DIGITAL TACHOMETER MANUAL

TM - 7000/7010/7010E

LASER TYPE DIGITAL TACHOMETER
INSTRUCTION MANUAL

Atte n tio nCustomer Service

LINE SEIKI CO., LTD.

TM-7000 / TM-7010 / TM-7010E

Thank you for purchasing our digital tachometer.
Please read this instruction manual carefully before using toensure the correct usage of this device.
Please keep this instruction manual for future reference.

Address:

37-7 Chuo-cho, 2-Chome
Meguro-ku, Tokyo 152-0001 Japan
Please visit our company website for contact details
webtrade@line.co.jp
https://lineseiki.com

Contact :E-mail :Web:3. Measurement

S a fe ty Pre ca u tio n s

For safe usage of this device, observe all statements regarding
precautions and warnings in this instruction manual.
Warning

Please note that misuse of this device
may lead to injury to the user or
damage to the device.

1. Taking a measurementa. To start measuring, press the measurement button (Only while the measurement
button is pressed, measurement is performed.), confirm that " " is displayedon screen. The " " mark will appear confirming that the sensor is working.
b. If the measurement is out of range, "------" will appear.

Attention

LASER RADIATION. CLASS 2 LASER PRODUCT.

2. Non-contact type measurement
a Cut off a length of 10 to 30 mm of the reflective tape. Remove the backing paperand stick the reflective tape on the object whose rotational speed is to be measured.
Wipe off oils or stains from the surface where the reflective tape will be attached.
Stick the reflective tape as near as possible to the outer edge of the object whoserotational speed is to be measured.
b The distance between reflective tape and tachometer main unit is 50 to 1000 mm andthe angle of incidence of the light is within +/- 40°.

This unit emits a laser light when used. Please do not point the laser light
directly to human or animal eye.
Do not look directly at the laser light.
When measuring objects with mirrorized or reflective surfaces, avoid
looking directly at the reflection of the laser light.
Do not aim or point the laser light at inflammable gases or objects.
Caution
Do not use this device for any use other than as directed.
Do not use this device for measuring anything except rotational, linear or surface speed.
Do not use this device near machines that emit strong electromagnetic
fields or objects that store static electricity.
Do not drop this device or submit it to strong impact.
Do not use or store the device where it can be exposed to direct sunlight,
dust, high temperature and high humidity.
Inspect the device before conducting measurements.
See the battery case markings to ensure that the battery is properly installed.
Remove the battery when the device will not be used for a long period of time.
Do not attempt to disassemble or modify this device.
Be careful that contact adaptor doesn't get pulled in by the object being measured.

Note
Make sure that lights coming from a stroboscope and/or fluorescent lights do
not reach the photoelectric part and reflective tape attached to the rotating
object to prevent measurement errors.
Before starting rotation of object under test, please confirm that the measurementon the reflective tape is 0.0. If the measurement is affected by external light,change the position of the unit.
3. Contact type measurement

1. Preparations

a Loosen the lock screw at the back of the unit, insert the contact adaptor to the upperside of the main unit and tighten the lock screw using a screw driver. Use a coin if ascrew driver is not available. The lock screw must be tightened securely to ensure thatthe contact adaptor will not detach while in use. " " is displayed on screen.

1. Installing the batteries
a Press and slide down the battery cover at the back side of the main unit.
b Install the four batteries (AAA 1.5V). Note the polarity indicated inside.
c After installing the batteries, replace and slide back the cover.

Adaptor set TM-5013 / 5014 can not be used with TM-7000 / 7010 / 7010E for contact
type measurement instead of TM-7013 adaptor set.

2. Components

Attention!
When using at high speed for contact type measurement, Be very carefulthat the contact adaptor doesn't get pulled in by the object being measured.

 Unit display

 Low-battery indicator








MEM

MAXMIN Laser On indicator On target indicator Measurement button

While it is pressed, measurement is performed.

 Key switches

Gets the measured values and unit for storage into the 25-point memory.

 Memory Call key

 Clear key

PSf/minin/secy/ min Linear / Surface Speed key (Unit Selection key)

cm/msec / min Rotational Speed key (Unit Selection key)

LINE SEIKI

 Measurement mode key

Pressing this button changes display as follows:
Measurement value > MAX value > MIN value Contact adaptor (TM-7013 adaptor set with  and  )MEAS

TM-7000

 Contact measurement indicator
Displayed when the contact adaptor is connected to the main unit.
 Memory number & MAX-MIN display

 Enter key

TM- 7000

 Light Detector

 Measurement display

TM-7013

LINE SEIKI

 Laser Prescale setting indicator/ min Photoelectric part

 Displays and indicators






TM-7000/7010/7010E COMPONENTS



ENT

MEMCALL

CLRMAX MIN/min/sec

TM- 7010

TM-7010/7010E




Contact type measurement or surface speed measurement is possible using therubber tip or the surface speed wheel in combination with TM-7000, TM-7010 orTM-7010E.

 Rubber tip

 Surface speed wheel

i. If circumference 1/10m is used, 10.0 /min reading display is equivalent to anactual reading of 100 cm/min. If circumference 1/10y is used, 10.0 /minreading display is equivalent to an actual reading of 1yard/min with TM-7000.
ii. For TM-7010/TM-7010E calculations are done internally to display the units
m/min,cm/sec, f/min, in/sec and y/min, which can be read directly using
circumference 1/10m(TM-7010 displays only metric units -- m/min and cm/sec).

 Rotating shaft

DIGITAL TACHOMETER MANUAL

TM - 7000/7010/7010Eb Use the rubber tip correctly by touching it perpendicular to the center of theaxle of the rotating object under test. To measure the peripheral speed of
the items such as belts, replace the rubber tip with the surface speed wheel.
c To attach the surface speed wheel, pull out the rubber tip with your hand andpress the surface speed wheel axle so that the boss of the wheel axle isinserted into the slit of the adaptor axle. Pull the surface speed wheel gently
to confirm that it does not come off.
d When measuring the circumferential velocity, the surface speed wheel should
touch the measured object so that the surface speed wheel turns in parallel with it.
4. Auto-power off
After the measurement button is released, the display is held for about
3 minutes then the unit automatically turns OFF if no further measurements are
made during that time.

SPECIFICATIONS (MAIN UNIT)
Model
TM - 7000
Measuring
Range(Non contact)
Measuring
Range(with contactadaptor)
Resolution
Accuracy

4. Functions (For TM-7010/7010E only)
1. Changing of Measurement Unitsa The default unit display is /min. Pressing the rotational speed key changes

Sampling Timethe /min unit to /sec and vice versa at each successive key press.

b The linear/surface speed key displays the units m/min, cm/sec, y/min, in/sec

and f/min in succession at each key press.
(Note : Only m/min & cm/sec units are displayed by TM-7010 )2. Maximum / Minimum Values

Display

a To enter a reading into memory, press the Enter key. Up to 25

measurement readings can be stored except "0" reading.
( It can be done one time only after measurement key is released )b To recall a stored reading, press the Memory Call key.
MEM icon and the memory number will be seen flashing on screen.
c To clear the entire memory, enter into memory recall following 4.3b, then press
the Clear key. When ALLCLr display is seen flashing on screen, press the Enter
key to clear all the values stored in memory.
d If the Memory Call key is pressed or if Enter key is not pressed 10 sec.
after ALLCLr display, Normal Mode resumes and the next measurement canbe taken. The values stored in memory are not removed in this case.
4. Prescale Settinga In Prescale Mode, a prescale value is specified as a multiplier to the actual

measured value.

b To enter into prescale, press both Rotational and Linear/Surface Speed keys

(simultaneous, or one after another with at most 1second interval from the firstkey press) and hold for about 2 secs. The default display 000.000 appears,
with the selected digit and PS icon flashing.
c Press the Linear/Surface Speed key to increment the selected digit.
Press the Rotational Speed key to move the cursor to the next digit.
d After setting the prescale value, press the Enter key to save the value and exitfrom Prescale Mode. The PS icon is displayed when in Prescale Mode.
e If the Clear key is pressed instead of the Enter key or if no key is pressed after
10 seconds, the display returns to Normal Mode.
g To return to Normal Mode once in the Prescale Mode, enter into prescale byfollowing the procedure in 4.4b. then press the Clear key or enter the default
value 000.000.

5. Battery Replacement

When " " appears and starts to flash at the right portion of the screen,replace the batteries. Refer to 'Installing the Batteries' for the battery
replacement procedure.
Warning ! When changing batteries, all previous data will be erased andsettings will return to the default state.
Replace all batteries with new ones.
Be careful not to mix different types of batteries - i.e. manganesebatteries and alkaline batteries together.
* The instrument cannot measure accurately after low battery indicator is displayed.
Please replace the battery immediately.

6. Storage
When storing this device, please avoid areas which are very humid, exposed to direct sunlight, high temperature, subject to vibration, dusty,dirty, saline, subject to organic gases.

This device conforms to the following Safety and EMC regulations:
Laser Safety : IEC 60825-1
EMI : EN61000-6-3 EMS : EN61000-6-1

RoHS

6.0 - 99999.9 r/min
0.10 - 1666.66 r/sec- Prescale Mode 6.0 - 15000.0 r/min
0.1 - 99999.9 /min
0.10 - 250.00 r/sec
0.01 - 9999.99 /sec
0.60 - 1500.00 m/min
6.0 - 15000.0 r/min 1.00 - 2500.00 cm/sec
0.65 - 1640.41 y/min
0.39 - 984.25 in/sec
1.9 - 4921.25 f/min
0.1 r/min
0.1 r/min f/min, others 0.01+_ 0.01% +_1 digit (r/min m/min)+_ 0.01% +_ 1 digitunits including+_ 0.05% +_1 digit Other
conversion accuracy

1.0 - 10.0 seconds (1.0 - 2.0 seconds, with contact adaptor)
Measurement Display : 6 digits, 7 segment LCD
mark Laser on :Low-battery :On target :mark Contact measurement :Display unit : /mina The measurement mode key allows the viewing of MAX and MIN values.

These are the maximum and minimum readings taken from the start ofmeasurement (at the measure button key press) until its release.
b When a new measurement is taken, the previous maximum and minimum
measurement values are cleared.
3. Memory

6.0 - 99999.9 r/min

TM - 7010/7010E

markmark

Display unit : /min, /sec, m/min
cm/sec, y/min , in/sec , f/min
Memory display : MEM1 - 25 , MAX, MIN
Prescale Mode Indicator :PS

Prescale Range

0.001 - 999.999

Auto Power-off

After 3 minutes from last measurement or key operation

Data HoldTime
Measuring
MethodMeasurement data : until the next data is defined
Memory data : same as battery life
Non-contact measurement : using main unit (with reflective tape)rubber tip orContact type measurement : using contact adaptor withsurface speed wheel

Optical System

Light Source : Laser, Class 2
Operating Range : 50 - 1000 mm ,+_ 40 degrees
Wavelength : 650 nm , CW
Power Output : Max. 1 mW

Power Supply

4 pcs. of AAA alkaline battery

Battery Life withapprox.15 hours
approx. 30 hours
continuous
measurement
Storage-10 - +60 °C (Non-Freezing)
Temperature
Backlight
OperatingTemperature
Operating
Humidity
Dimension/
WeightNone

Blue

Auto-Backlight Off after
10 seconds of inactivity

5 - 40 °C (Non-Freezing)
35 - 85% (Non-Condensing)125(H) x 58(W) x 27.4(D)mm / 140g (Battery Included)

These measuring units are only available in TM-7010E
The battery life varies depending on battery type, storage conditions and operating
environment. It is only for reference.

MODELS
TM - 7000

TM-7000 main unit

TM - 7010

TM-7010 main unit

TM - 7010E

TM-7010E main unit

TM - 7000K

TM-7000 main unit + Contact adaptor

TM - 7010K

TM-7010 main unit + Contact adaptor

TM - 7010EK

TM-7010E main unit + Contact adaptor

TM - 7013

Contact adaptor

OPTIONS
ZTM051 Reflective Tape, 10 pcs.
Surface Speed
ZM4052 Wheel (1/10 m), 1pc.
C - 7000 Carrying Case

Reflective tape, 10 pcs.
AAA alkaline battery, 4 pcs.
Instruction manual
Reflective tape, 10 pcs.
Rubber tip, 3 pcs.
Surface speed wheel (1/10 m), 1pc.
AAA alkaline battery, 4 pcs.
Instruction manual+Carrying Case
Rubber tip, 3 pcs.
Surface speed wheel (1/10 m), 1pc.

ZTM004 - SET Rubber Tip, 3 pcs.
Surface Speed
Wheel (1/10 y), 1pc.
ZM4053This manual is last revised on Jul. 15, 2021. Specifications are subject to change without prior notice. All Rights Reserved, Copyright C 2021,LINE SEIKI CO.,LTD.