Query: earth ground meter

title: DLG Clamp On Ground Earth Resistance Tester With USB Connection DI-120
text: Product Description - 55*32mm jaw size for larger ground rods - Autoranging ground resistance measurements from 0.01Ohm to 1000Ohm with 0.001Ohm resolution - Configurable alarm value in resistance to support your measurement - Ergonomic mold, full rubber coating for slip proof - Simplifies ground resistance measurements on multiple point ground systems - Verification resistor confirm accuracy of meter - Datalogging with 99 data points - Complete with heavy duty case and verification resistor - Earth Resistance 0.01Ω-1000Ω - Min. Resolution 0.001Ω - Configurable Alarm Value of Resistance 0-199Ω - Memory 99 sets - USB Interface - Conductor Size Φ2.2*1.3 inch(Φ55*32mm) - LCD Size 1.1*1.8 inch (28*46mm) - Dimension 11.2*3.5*2.4 inch(285*90*60mm) - Weight 1250g Product Description - 55*32mm jaw size for larger ground rods - Autoranging ground resistance measurements from 0.01Ohm to 1000Ohm with 0.001Ohm resolution - Configurable alarm value in resistance to support your measurement - Ergonomic mold, full rubber coating for slip proof - Simplifies ground resistance measurements on multiple point ground systems - Verification resistor confirm accuracy of meter - Datalogging with 99 data points - Complete with heavy duty case and verification resistor - Earth Resistance 0.01Ω-1000Ω - Min. Resolution 0.001Ω - Configurable Alarm Value of Resistance 0-199Ω - Memory 99 sets - USB Interface - Conductor Size Φ2.2*1.3 inch(Φ55*32mm) - LCD Size 1.1*1.8 inch (28*46mm) - Dimension 11.2*3.5*2.4 inch(285*90*60mm) - Weight 1250g

title: ETCR2100A Ground Resistance Meter Earth Tester Clamp Digital for Electric Power Telecommunications Meteorology Oil Field Architecture Industrial Electrical Equipment 0.01-200Ω NO Battery

title: K KERNOWO pH Soil Meter, 3-in-1 Soil Testing Kit with Moisture, Light and PH Tester for Garden, Farm, Lawn, Indoor & Outdoor (No Battery Needed)
text: Product Description Read more Have you ever dreamed of having a private garden covered with many plants and full of flowers? But how do you know the pH of the soil? The humidity of the soil? How much light is appropriate? The scientific method of farming is the basis for our cultivation of flowers. Now K KERNOWO three-use soil tester your garden helper, let you have a basic understanding of your garden environment. Let your dreams come true SOIL MOISTURE TEST Red: 1-3 (dry) Green: 4-7 (moisture) Blue: 8-10 (wet) SOIL PH TEST Help you to balance pH level in soil Red: 3.5-7（pH） Green: 7-8 (pH) SOIL LIGHT TEST Determine whether plants get adequate light Relative light intensity: 0-2000LUX Read more How to use: Step 1, Adjust the switch to MOIST/LIGHT/pH first, Step 2, Just plug the meter probes into the soil about 2-4 inches, Sensitive probe could sense changes of the soil and transfer details to the conductor, Step 3, Displays the accurate values to you immediately.(No battery needed) Step 4, Read the value, know the condition of your plants. Step 5, wipe the probe after use. Read more TO KEEP PLANTS GROW HEALTHIE TO BUILD YOUR DREAMING GARDEN TO SHARE YOUR BEAUTIFUL GARDEN WITH FAMILY Read more 

title: Earth Ground Insulation UT521 Digital Earth Tester Earth Ground Resistance Tester Kit Ohmmeter with Storage Case 50Hz/60Hz

title: PM2302 Digital Resistance Meter Ground Earth Tester 0-4K ohm Insulation Tester Multimeter with LCD Backlight Display
text: Product Description Description: This PM2302 resistance tester can be used to measure maximum, minimum or average and measure relatively; low battery indication and 2 Pole and 3 Pole Mode. It has auto power-off function that conserves battery life and increases the lifespan of your multimeter. This insulation tester can store 100 group of test result, which will not be lost even in case of power cuts. This digital resistance tester is equipped with large digital LCD and backlights that allow users read the information on LCD easily. In addition, it is the ideal tool for electrical inspection and repair. Specifications: RANGE ACCURACY RESOLUTION Earth Ground Resistance 0Ω~29.99Ω ±(2%+6dgt) 0.01Ω 30Ω~99.99 Ω ±(3%+3dgt) 0.1Ω 100Ω~999Ω ±(3%+3dgt) 1Ω 1.00kΩ~4.00kΩ ±(3%+3dgt) 10Ω Earth Voltage 0V~200V(50~60Hz) ±(1%+5dgt) 0.1V GENERAL Power Supply 6x1.5V AA Batteries(NOT included) Weight 3083g Size 180×140×65mm/7.09×5.51×2.56in Safety Rating EN61010-1,EN61557-3, EN61326-1,CAT.31000V Package includes: 1 × Resistance Meter (Batteries NOT included) 3 × test lead (red, green and black) 2 × iron pole 1 × crocodile clip 1 × handbag 1 × English manual Product Description Description: This PM2302 resistance tester can be used to measure maximum, minimum or average and measure relatively; low battery indication and 2 Pole and 3 Pole Mode. It has auto power-off function that conserves battery life and increases the lifespan of your multimeter. This insulation tester can store 100 group of test result, which will not be lost even in case of power cuts. This digital resistance tester is equipped with large digital LCD and backlights that allow users read the information on LCD easily. In addition, it is the ideal tool for electrical inspection and repair. Specifications: RANGE ACCURACY RESOLUTION Earth Ground Resistance 0Ω~29.99Ω ±(2%+6dgt) 0.01Ω 30Ω~99.99 Ω ±(3%+3dgt) 0.1Ω 100Ω~999Ω ±(3%+3dgt) 1Ω 1.00kΩ~4.00kΩ ±(3%+3dgt) 10Ω Earth Voltage 0V~200V(50~60Hz) ±(1%+5dgt) 0.1V GENERAL Power Supply 6x1.5V AA Batteries(NOT included) Weight 3083g Size 180×140×65mm/7.09×5.51×2.56in Safety Rating EN61010-1,EN61557-3, EN61326-1,CAT.31000V Package includes: 1 × Resistance Meter (Batteries NOT included) 3 × test lead (red, green and black) 2 × iron pole 1 × crocodile clip 1 × handbag 1 × English manual

title: Fluke 1630-2 FC Earth Ground Clamp
text: Product Description Stake less earth ground loop and leakage clamp for fast, safe indoor/outdoor grounding & leakage current tests. Product Description Stake less earth ground loop and leakage clamp for fast, safe indoor/outdoor grounding & leakage current tests.

title: ALLOSUN EM480D Digital Earth Tester/Digital Earth Resistance Tester with Hard Case
text: Product Description Introduction EM480D This is a professional instrument for measuring ground resistance of electrical equipment. The whole instrument is stylish and superior grade in appearance and high stable in performance. With dust and moisture proof structure, it is durable for field operation and outdoor environment. It is designed to measure grounding systems of a variety of power systems, electrical equipment and lightning protection equipment, and also to measure AC voltage. Features: Over load Protection Over load indication Color LED light Wide Display Specification Specification Display: 3 1/2 digits LCD with max. reading of 1999 Overload indication : Only figure “1” on the display LED gives green light: It indication the tester is working normally LED gives red light : It Indication that the resistance between “C” terminal and “E” terminal is out of the permitted range Response time: about 5 seconds for grounding resistance test; about 2 seconds for grounding voltage test Grounding resistance test range : 0~2000* Grounding voltage test range: 0~2000V Test current: about 2mA (It will not trip current breakers in the circuit under test) Fixed time and continuous test can be selected for grounding resistance test Overload protection : one minute for AC 380V between any two terminals Operating environment : 0℃~40℃, relative humidity :<75% Storage environment: -10℃~50℃, relative humidity :85% Battery :1.5V, AA battery,6 units Size: 168*110*62mm Weight: about 592g (including batteries) Accessories Accessories: Green simple- test lead ( one piece, for grounding resistance test) Red Simple- test lead ( one piece, for grounding resistance test) Nomal- test lead with a clip ( 3 pieces, red, green, and yellow) Voltage test lead ( 1 pair, used in grounding voltage test) Auxilary earth bar ( two pieces) Packaging Small bag (black) Hard cardboard as a box 

title: EXSO High Temp Heavy Duty For Big Ground Connection, Earth Wire And Steel Plate, 200W 300W 500W 110V Adjustable Temperature Welding tool. MADE IN KOREA (JY-21500(500W)(Stick type))

title: ETCR ETCR2100+ Digital Clamp Ground Earth Resistance Meter Tester 0.01-1200Ω
text: Product Description The lead time is about 2-3 business days; FedEx/DHL delivery time is about 5-7 days. Specificaiton: Function:Ground resistance test, Loop resistance test Power Supply:6VDC 4 PCS of AA Alkaline batteries Resistance Range:0.01-1200Ω Resistance Resolution:0.001Ω Highest Resistance Accuracy:±1%±0.01Ω Data memory:99 Sets Alarm Threshold Setting Range:Resistance: 1-199Ω Alarm Sound and Light:“Beep-beep-beep” alarm tone, Alarm Symbol Flashing, Press AL key to turn on, turn off Alarm or set Alarm Threshold. Interference Signal Recognition:“Beep-beep-beep” tone, NOISE symbol blinking Working Temperature and Humidity:-20℃-55℃；20％RH-90％RH LCD Screen:4 Digits LCD display, Screen L×W: 47mm×28.5mm Clamp Size:Φ32mm Clamp Opening Extent:32mm Tester Weight:1160g (With batteries) Clamp Dimension:L×W×T: 285mm×85mm×56mm Protection Level:Dual Insulation Structural Feature:Clamp CT Shifting:Automatic shifting External magnetic field:＜40A/m External electrical field:＜1V/m Single measurement time:0.5 second Resistance measurement frequency:＞1KHz Measured current frequency:50/60Hz Automatic measurement Low Battery Indication:Low battery symbol displays when battery is lower then 5.3V Memory Full Indication:MEM symbol blinks when all 99 sets memory is full Over Range Indication:Out of range indication “OLΩ”, “L0.01” or “OL A” Auto Power-off:Auto Power-off Power Consumption:Max 50mA either in booting up or normally working, Continuously working for 30 hours Product Description The lead time is about 2-3 business days; FedEx/DHL delivery time is about 5-7 days. Specificaiton: Function:Ground resistance test, Loop resistance test Power Supply:6VDC 4 PCS of AA Alkaline batteries Resistance Range:0.01-1200Ω Resistance Resolution:0.001Ω Highest Resistance Accuracy:±1%±0.01Ω Data memory:99 Sets Alarm Threshold Setting Range:Resistance: 1-199Ω Alarm Sound and Light:“Beep-beep-beep” alarm tone, Alarm Symbol Flashing, Press AL key to turn on, turn off Alarm or set Alarm Threshold. Interference Signal Recognition:“Beep-beep-beep” tone, NOISE symbol blinking Working Temperature and Humidity:-20℃-55℃；20％RH-90％RH LCD Screen:4 Digits LCD display, Screen L×W: 47mm×28.5mm Clamp Size:Φ32mm Clamp Opening Extent:32mm Tester Weight:1160g (With batteries) Clamp Dimension:L×W×T: 285mm×85mm×56mm Protection Level:Dual Insulation Structural Feature:Clamp CT Shifting:Automatic shifting External magnetic field:＜40A/m External electrical field:＜1V/m Single measurement time:0.5 second Resistance measurement frequency:＞1KHz Measured current frequency:50/60Hz Automatic measurement Low Battery Indication:Low battery symbol displays when battery is lower then 5.3V Memory Full Indication:MEM symbol blinks when all 99 sets memory is full Over Range Indication:Out of range indication “OLΩ”, “L0.01” or “OL A” Auto Power-off:Auto Power-off Power Consumption:Max 50mA either in booting up or normally working, Continuously working for 30 hours

title: Extech 382252 Earth Ground Resistance Tester Kit
text: Product Description Product Description Test Stripstesting Parameter Chlorine Dioxide, Range 0 To 500 Ppm, Number Of Tests 50, Package Quantity 50. From the Manufacturer Earth Ground Resistance Tester measures in 3 ranges from 20 to 2000 ohms. Additional measurements include: AC/DC Voltage, Resistance and Continuity. Comes complete with test leads, 2 auxiliary earth bars, carrying case, rubber holster, and six AA batteries. Product Description Product Description Test Stripstesting Parameter Chlorine Dioxide, Range 0 To 500 Ppm, Number Of Tests 50, Package Quantity 50. From the Manufacturer Earth Ground Resistance Tester measures in 3 ranges from 20 to 2000 ohms. Additional measurements include: AC/DC Voltage, Resistance and Continuity. Comes complete with test leads, 2 auxiliary earth bars, carrying case, rubber holster, and six AA batteries.From the manufacturer Read more Kit Includes: Extech 382252 Earth Ground Resistance Meter Zinc Plated Iron Ground rods (2) AA Batteries (6) Ground Rod Test Cables (3) Test Leads Carrying Case Protective Rubber Holster User Manual Extech Instruments Earth Ground Tester with Nist The 382252 is an Earth Ground Resistance Tester Kit that comes with all the hardware you’ll need to measure earth ground resistance in one of 3 ranges (from 20 to 2000Ω). This multi-function kit also allows you to test AC/DC voltage (AC voltage to 750V and DC voltage to 1000V), resistance, and continuity. Complete with automatic zero adjustment and data hold features, the 382252 earth tester samples 2.5 times per second, and the large, backlit LCD display makes it ideal for taking measurements in low light conditions. Basic Accuracy: ±(2%rdg+2d) Resolution: 0.01Ω/0.1Ω/1Ω Test Current/Frequency: <2.5mA/820Hz AC Earth Voltage/Frequency: 0 to 2000VAC/50 to 400Hz DC Voltage: 0 to 1000V Read more Comprehensive Measurement Device Easy to Use Though the 382252 earth ground tester is a professional grade ground resistance meter, its simplistic design means taking measurements is both quick and easy. The 382252’s large function selector switch makes alternating between measurement options as easy as can be. Backlit LCD Display Not only does the Extech 382252 ground resistance tester take measurements in dimly lit environments, the inclusive dual display also features battery charge, test status, and audible signal indicators. Test Hold Function The 382252’s Test Hold function allows you to freeze the latest data measurement on-screen until it is no longer required. Read more Monitor Efficiency and Promote Safety Earth ground resistance meters like Extech’s 382252 allow you to make sure that your electrical systems are properly grounded in the event it’s struck by lightning or subject to overvoltage. Monitor Efficiency and Promote Safety The 382252 lets you measure the effectiveness of ground grids that are put in place to ensure electrical systems are safe to both infrastructure and personnel. 

title: IDEAL INDUSTRIES INC. 61-796 Earth Ground Resistance Tester, 3-Pole, Carrying Case Included
text: Product Description The IDEAL Earth Ground Resistance Tester measures ground rod resistance using 3-poles. Measures earth voltage. Includes green, yellow and red color-coded test leads and electrodes. Also comes with a hard durable carrying case so that you can safely and easily transport it from worksite to worksite. Features a low battery indcator so that you can ensure that your tester is always charged and ready to use. IDEAL Electrical has been committed to the craft and its craftsmen for more than 100 years. Whether you’re the electrical contractor or datacomm technician, production engineer or plant manager, we know the job the way you know the job. Product Description The IDEAL Earth Ground Resistance Tester measures ground rod resistance using 3-poles. Measures earth voltage. Includes green, yellow and red color-coded test leads and electrodes. Also comes with a hard durable carrying case so that you can safely and easily transport it from worksite to worksite. Features a low battery indcator so that you can ensure that your tester is always charged and ready to use. IDEAL Electrical has been committed to the craft and its craftsmen for more than 100 years. Whether you’re the electrical contractor or datacomm technician, production engineer or plant manager, we know the job the way you know the job.

title: Megger DET24C Digital Clamp-On Ground Resistance Meter with Data Storage & Downloading
text: Product Description The Megger DET24C digital clamp-on ground resistance meter measures ground resistance in multi-ground electrical installations and lightning protection systems without needing to disconnect the ground in electrical testing applications. It has a clamp with two jaws that can close around round cables and rods up to 1.45" (37 mm) in diameter and ground tapes and straps up to 1.96" (50 mm) wide to measure resistance without disconnecting the ground. The meter also provides true RMS (root mean square) measurements of current up to 35 amp to help ensure operator safety during operation. The meter has a user-selectable noise filter to allow measurements to be taken in areas with high amounts of electrical noise. The meter's internal data storage allows multiple results to be compared and tracked over time, and readings are date and time stamped. It comes with a software that provides a graphic user interface for working with the data on a computer. An alarm notifies user when user-selected minimum and maximum values for current and resistance are reached or exceeded. The hold function keeps a reading on the display, even after the meter is disconnected. In applications where the conductor is difficult to access, an auto-hold feature allows a reading to be captured without requiring the operator to press the button during measurement. The meter's liquid crystal display (LCD) is backlit to provide readability in low light. The clamp jaws have a smooth surface with no interlocking teeth to help prevent build-up of dirt and residue, which can interfere with measurements. The unit automatically turns off after five minutes of non-use to conserve battery life, and a low-battery indicator signals when the meter's batteries need to be replaced. This Megger earth test clamp-on ground resistance meter meets International Electrotechnical Commission (IEC) safety standard 61010 and is certified for category IV installations up to 600V, which covers measurements at the source of the low-voltage supply, such as electricity meters and overcurrent protection devices. The meter has a wrist strap and comes with a hard plastic carrying case to protect the meter from damage during transport and storage. A finger guard on the body of the meter helps protect fingers from shock. Specifications Maximum ground resistance input 1,500 ohms Maximum ground current input 35 amp Standards met International Electrotechnical Commission (IEC)/European Standards (EN) 61010-1, EN61557, European Conformity (CE) marked, Australia NEC 13177 Power supply 1.5V IECLR6 AA batteries (four, included) Weight 2.17 lb./985 g Dimensions 9.7 x 4.4 x 2.0 inches/248 x 114 x 49 mm (H x W x D) H is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back. Electrical test meters report electrical circuit properties, such as voltage, resistance, capacitance, and continuity. Available in handheld or benchtop form, they detect electrical problems in equipment, wiring, and power supplies. A variety of probes, clamps, and leads can be used to connect the meter to a circuit or device. Single-function meters, such as battery testers and voltage testers, measure one property of a circuit, and multimeters measure multiple properties. Electrical test meters display information either in analog form using a needle that moves on a calibrated scale, or in digital form using digits or a graphic representation on an LED screen. Meters have electrical properties that are to be measured and the anticipated range of results, and should have a rating that is higher than the maximum value of the anticipated range. An electrical test meter has multiple settings corresponding to potential ranges of values for the properties it can measure. A manual ranging meter requires the operator to flip through different settings until the correct range is reached. An autoranging meter cycles through range settings automatically until it reaches the correct range. Megger manufactures equipment for cable fault locating, protective relay testing, telecommunications and data integrity, and power quality testing under multiple brand names, among them Megger, Biddle, States, and AVO. The company, founded in 1889, is headquartered in Dover, England, and meets International Organization for Standardization (ISO) 9001:2008 standards. What’s in the Box? DET24C digital earth test clamp-on meter (4) 1.5V IECLR6AA batteries Check loop Software CD Wrist strap Calibration check Carrying case Instructions Product Description The Megger DET24C digital clamp-on ground resistance meter measures ground resistance in multi-ground electrical installations and lightning protection systems without needing to disconnect the ground in electrical testing applications. It has a clamp with two jaws that can close around round cables and rods up to 1.45" (37 mm) in diameter and ground tapes and straps up to 1.96" (50 mm) wide to measure resistance without disconnecting the ground. The meter also provides true RMS (root mean square) measurements of current up to 35 amp to help ensure operator safety during operation. The meter has a user-selectable noise filter to allow measurements to be taken in areas with high amounts of electrical noise. The meter's internal data storage allows multiple results to be compared and tracked over time, and readings are date and time stamped. It comes with a software that provides a graphic user interface for working with the data on a computer. An alarm notifies user when user-selected minimum and maximum values for current and resistance are reached or exceeded. The hold function keeps a reading on the display, even after the meter is disconnected. In applications where the conductor is difficult to access, an auto-hold feature allows a reading to be captured without requiring the operator to press the button during measurement. The meter's liquid crystal display (LCD) is backlit to provide readability in low light. The clamp jaws have a smooth surface with no interlocking teeth to help prevent build-up of dirt and residue, which can interfere with measurements. The unit automatically turns off after five minutes of non-use to conserve battery life, and a low-battery indicator signals when the meter's batteries need to be replaced. This Megger earth test clamp-on ground resistance meter meets International Electrotechnical Commission (IEC) safety standard 61010 and is certified for category IV installations up to 600V, which covers measurements at the source of the low-voltage supply, such as electricity meters and overcurrent protection devices. The meter has a wrist strap and comes with a hard plastic carrying case to protect the meter from damage during transport and storage. A finger guard on the body of the meter helps protect fingers from shock. Specifications Maximum ground resistance input 1,500 ohms Maximum ground current input 35 amp Standards met International Electrotechnical Commission (IEC)/European Standards (EN) 61010-1, EN61557, European Conformity (CE) marked, Australia NEC 13177 Power supply 1.5V IECLR6 AA batteries (four, included) Weight 2.17 lb./985 g Dimensions 9.7 x 4.4 x 2.0 inches/248 x 114 x 49 mm (H x W x D) H is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back. Electrical test meters report electrical circuit properties, such as voltage, resistance, capacitance, and continuity. Available in handheld or benchtop form, they detect electrical problems in equipment, wiring, and power supplies. A variety of probes, clamps, and leads can be used to connect the meter to a circuit or device. Single-function meters, such as battery testers and voltage testers, measure one property of a circuit, and multimeters measure multiple properties. Electrical test meters display information either in analog form using a needle that moves on a calibrated scale, or in digital form using digits or a graphic representation on an LED screen. Meters have electrical properties that are to be measured and the anticipated range of results, and should have a rating that is higher than the maximum value of the anticipated range. An electrical test meter has multiple settings corresponding to potential ranges of values for the properties it can measure. A manual ranging meter requires the operator to flip through different settings until the correct range is reached. An autoranging meter cycles through range settings automatically until it reaches the correct range. Megger manufactures equipment for cable fault locating, protective relay testing, telecommunications and data integrity, and power quality testing under multiple brand names, among them Megger, Biddle, States, and AVO. The company, founded in 1889, is headquartered in Dover, England, and meets International Organization for Standardization (ISO) 9001:2008 standards. What’s in the Box? DET24C digital earth test clamp-on meter (4) 1.5V IECLR6AA batteries Check loop Software CD Wrist strap Calibration check Carrying case Instructions

title: ETCR ETCR2100A+ Digital Clamp Ground Earth Resistance Meter Tester 0.01-200Ω
text: Product Description Specificaiton: Function:Ground resistance test, Loop resistance test Power Supply:6VDC 4 PCS of AA Alkaline batteries Resistance Range:0.01-200Ω Resistance Resolution:0.001Ω Highest Resistance Accuracy:±1%±0.01Ω Data memory:99 Sets Alarm Threshold Setting Range:Resistance: 1-199Ω Alarm Sound and Light:“Beep-beep-beep” alarm tone, Alarm Symbol Flashing, Press AL key to turn on, turn off Alarm or set Alarm Threshold. Interference Signal Recognition:“Beep-beep-beep” tone, NOISE symbol blinking Working Temperature and Humidity:-20℃-55℃；20％RH-90％RH LCD Screen:4 Digits LCD display, Screen L×W: 47mm×28.5mm Clamp Size:Φ32mm Clamp Opening Extent:32mm Tester Weight:1160g (With batteries) Clamp Dimension:L×W×T: 285mm×85mm×56mm Protection Level:Dual Insulation Structural Feature:Clamp CT Shifting:Automatic shifting External magnetic field:＜40A/m External electrical field:＜1V/m Single measurement time:0.5 second Resistance measurement frequency:＞1KHz Measured current frequency:50/60Hz Automatic measurement Low Battery Indication:Low battery symbol displays when battery is lower then 5.3V Memory Full Indication:MEM symbol blinks when all 99 sets memory is full Over Range Indication:Out of range indication “OLΩ”, “L0.01” or “OL A” Auto Power-off:5 minutes after Boot up Power Consumption:Max 50mA either in booting up or normally working, Continuously working for 30 hours Product Description Specificaiton: Function:Ground resistance test, Loop resistance test Power Supply:6VDC 4 PCS of AA Alkaline batteries Resistance Range:0.01-200Ω Resistance Resolution:0.001Ω Highest Resistance Accuracy:±1%±0.01Ω Data memory:99 Sets Alarm Threshold Setting Range:Resistance: 1-199Ω Alarm Sound and Light:“Beep-beep-beep” alarm tone, Alarm Symbol Flashing, Press AL key to turn on, turn off Alarm or set Alarm Threshold. Interference Signal Recognition:“Beep-beep-beep” tone, NOISE symbol blinking Working Temperature and Humidity:-20℃-55℃；20％RH-90％RH LCD Screen:4 Digits LCD display, Screen L×W: 47mm×28.5mm Clamp Size:Φ32mm Clamp Opening Extent:32mm Tester Weight:1160g (With batteries) Clamp Dimension:L×W×T: 285mm×85mm×56mm Protection Level:Dual Insulation Structural Feature:Clamp CT Shifting:Automatic shifting External magnetic field:＜40A/m External electrical field:＜1V/m Single measurement time:0.5 second Resistance measurement frequency:＞1KHz Measured current frequency:50/60Hz Automatic measurement Low Battery Indication:Low battery symbol displays when battery is lower then 5.3V Memory Full Indication:MEM symbol blinks when all 99 sets memory is full Over Range Indication:Out of range indication “OLΩ”, “L0.01” or “OL A” Auto Power-off:5 minutes after Boot up Power Consumption:Max 50mA either in booting up or normally working, Continuously working for 30 hours

title: DUOYI DY5500 4 in 1 Multimeter Insulation Tester Earth Tester Voltmeter Phase Indicator
text: Product Description Features: Ground resistance measurements from 0.01ohm to 2000ohms with 0.01ohm resolution Measure insulation resistance to 2000M ohms Test voltage 250V, 500V, 1000V AC voltage measurement to 600V Check phase sequence and phase status Auto ranging, data hold, LCD backlight Low battery warning Complete with test leads, auxiliary earth bars, phase wire, heavy duty carry case Package includes: 1 * DY5500 Multifunction Tester 1 * Accessory Kit (including Insulation Test Leads, Earth Bars and Wires, Phase Sequence Test Wires, Test Wire for Earth Resistance, Earth Bar Case) 1 * Carry Case Product Description Features: Ground resistance measurements from 0.01ohm to 2000ohms with 0.01ohm resolution Measure insulation resistance to 2000M ohms Test voltage 250V, 500V, 1000V AC voltage measurement to 600V Check phase sequence and phase status Auto ranging, data hold, LCD backlight Low battery warning Complete with test leads, auxiliary earth bars, phase wire, heavy duty carry case Package includes: 1 * DY5500 Multifunction Tester 1 * Accessory Kit (including Insulation Test Leads, Earth Bars and Wires, Phase Sequence Test Wires, Test Wire for Earth Resistance, Earth Bar Case) 1 * Carry Case

title: ETCR ETCR2000A+ Clamp On Digital Ground Resistance Meter Tester 0.01-200Ω
text: Product Description Specifications: Function:Ground resistance test, Loop resistance test Power Supply:6VDC 4 PCS of LR6 lkaline batteries Resistance Range:0.01-200Ω Resistance Resolution:0.001Ω Highest Resistance Accuracy:±1%±0.01Ω Data memory:99 Sets Alarm Threshold Setting Range:Resistance: 1-199Ω Alarm Sound and Light:“Beep-beep-beep” alarm tone, Alarm Symbol Flashing, Press AL key to turn on, turn off Alarm or set Alarm Threshold. Interference Signal Recognition:“Beep-beep-beep” tone, NOISE symbol blinking Working Temperature and Humidity:-20C-55C20%RH-90%RH LCD Screen:4 Digits LCD display, Screen L×W: 47mm×28.5mm Clamp Size: 65mm×32mm Clamp Opening Extent: 32mm Tester Weight:1160g (With batteries) Clamp Dimension: L×W×T:285mm×85mm×56mm Protection Level:Dual Insulation Structural Feature:Clamp CT Shifting:Automatic shifting External magnetic field:<40A/m External electrical field:<1V/m Single measurement time:0.5 second Resistance measurement frequency:>1KHz Measured current frequency:50/60Hz Automatic measurement Low Battery Indication:Low battery symbol displays when battery is lower then 5.3V Memory Full Indication:MEM symbol blinks when all 99 sets memory is full Over Range Indication:Out of range indication “OLΩ”, "L0.01” or “OL A” Auto Power-off:5 minutes after Boot up Power Consumption:Max 50mA either in booting up or normally working, Continuously working for 30 hours Product Description Specifications: Function:Ground resistance test, Loop resistance test Power Supply:6VDC 4 PCS of LR6 lkaline batteries Resistance Range:0.01-200Ω Resistance Resolution:0.001Ω Highest Resistance Accuracy:±1%±0.01Ω Data memory:99 Sets Alarm Threshold Setting Range:Resistance: 1-199Ω Alarm Sound and Light:“Beep-beep-beep” alarm tone, Alarm Symbol Flashing, Press AL key to turn on, turn off Alarm or set Alarm Threshold. Interference Signal Recognition:“Beep-beep-beep” tone, NOISE symbol blinking Working Temperature and Humidity:-20C-55C20%RH-90%RH LCD Screen:4 Digits LCD display, Screen L×W: 47mm×28.5mm Clamp Size: 65mm×32mm Clamp Opening Extent: 32mm Tester Weight:1160g (With batteries) Clamp Dimension: L×W×T:285mm×85mm×56mm Protection Level:Dual Insulation Structural Feature:Clamp CT Shifting:Automatic shifting External magnetic field:<40A/m External electrical field:<1V/m Single measurement time:0.5 second Resistance measurement frequency:>1KHz Measured current frequency:50/60Hz Automatic measurement Low Battery Indication:Low battery symbol displays when battery is lower then 5.3V Memory Full Indication:MEM symbol blinks when all 99 sets memory is full Over Range Indication:Out of range indication “OLΩ”, "L0.01” or “OL A” Auto Power-off:5 minutes after Boot up Power Consumption:Max 50mA either in booting up or normally working, Continuously working for 30 hours

title: DUOYI DY1200 Clamp-on Ground Earth Resistance Tester Multimeter Earth Resistance Meter
text: Product Description Features: 55*32mm(1.26 ×2.17" ) jaw size for larger ground rods Autoranging ground resistance measurements from 0.01Ohm to 1000Ohm with 0.01Ohm resolution AC Leakage current range of 10mA to 30.00A with 50µA resolution Configurable alarm value for resistance and current to support your measurement Ergonomic mold, full rubber coating for slip proof Simplifies ground resistance measurements on multiple point ground systems Verification resistor confirm accuracy of meter Datalogging with 99 data points Complete with resistance test loop,durable metal carry case and battery Includes -Digital Clamp-on Resistance Tester Model DY1200 -1.5v battery×4 -Resistance Test Loop -User manuals -Aluminum carrying case -Belt holster Product Description Features: 55*32mm(1.26 ×2.17" ) jaw size for larger ground rods Autoranging ground resistance measurements from 0.01Ohm to 1000Ohm with 0.01Ohm resolution AC Leakage current range of 10mA to 30.00A with 50µA resolution Configurable alarm value for resistance and current to support your measurement Ergonomic mold, full rubber coating for slip proof Simplifies ground resistance measurements on multiple point ground systems Verification resistor confirm accuracy of meter Datalogging with 99 data points Complete with resistance test loop,durable metal carry case and battery Includes -Digital Clamp-on Resistance Tester Model DY1200 -1.5v battery×4 -Resistance Test Loop -User manuals -Aluminum carrying case -Belt holster