HAND-HELD TYPE DIGITAL INFRARED THERMOMETER

IR-TA SERIES■MODELS IR-TA (-40 to 500°C)
The IR-TA series hand-held type thermometer measure temperature quickly from adistance without contact.
Ideal for applications in fields such as
refrigeration show cases, transportation, storage,electronic/mechanical parts, food processing,construction, power facilities, etc.

■FEATURES●Laser sight pinpoints measured spots.
●Automatic backlit LCD display at dark places bya brightness sensor●Palm-sized, light weight (180g)●Emissivity adjustable
0.30 to 1.90 (0.01 increments)●Automatic power off for saving battery life

●CE conformance●Maximum or minimum temperature display●Traceability cretificate available(For HACCP or ISO9000)●Audible buzzer high alarm standard■KEY FUNCTIONS■DISPLAY
Emissivity selection
DARK: 0.95 BRIGHT: 0.80 FREE: 0.30 to 1.90

Brightness Sensor
For automatic-backlit
LCD display at dark places
Display
Current reading,maximum reading,minimum reading,emissivity setting,alarm setpoint, low battery
Mode key
Selects display of current reading,maximum reading or minimumreading
Entry key
Registration of set value

Status
MAX : Maximum reading
MIN: Minimum reading
ALARM : Alarm status

Measurement key
Indicates thecurrent reading
while the key is
being pressed andholds the readingfor 30 seconds
after the key isreleased.

Readings
Emissivity
Alarm setpoint

Low battery indication
Blinks at low battery.

Measuring unit
Emissivity

Measurement status
MEAS: Indicates the current reading.
HOLD: Holds the reading.

Up/Down key
Emissivity setting,alarm setpoint
setting■OPTION●Black body tape (Emissivity 0.94)｡
Temperature range: 0 to 300 C
Size: 200 x 200mm1PSE-472B

■GENERAL SPECIFICATIONS
Temperature Range:
Detector:
Spectral Range:
Target Size:
Accuracy:-40 to 500℃
Thermopile
8 to 14μm
φ45/500mm±1% of reading or ±2℃, whichever is larger,±3℃ for -30 to 0℃, ±5℃ for less than -30℃ (at ambient temperature 25℃)
Repeatability:
Within ±1℃
Response Time:
0.8 seconds (90% response)
Display:
LCD 3 digits display
Resolution:
0.1℃ at -19.9 to 99.9℃, 1℃ except this range
Output renewal cycle: 0.25 seconds
Targeting:Marking center of measuring spot by laser beam
Beam Diameter:
About 5mm at 1m distanceBeam Output:
Less than 1mW (670 nm), JIS class 2
Display Contents:
Current reading, maximum reading, minimum reading, reading hold, emissivity setting, alarm
setpoint, low battery
Power Off:
Automatic power off after 30 seconds
Alarm:
Audible buzzer high limit, optional low limit
Emissivity:
DARK: 0.95
BRIGHT: 0.80
FREE: 0.30 to 1.90 (1.00 default, 0.01 increments)
Display Illumination:
Automatic backlit LCD by brightness sensor
Operating ambient Temperature/humidity:
0 to 50℃, Lower than 90%RH (No dew condensation)
Storage ambient temperature/humidity:-20 to 55℃, Lower than 90%RH (No dew condensation)
Power:
Alkaline AA (UM-3) battery, 2 pieces
Battery Life:
About 50 hours continuous operation
Size:
81W x 142H x 32D mm
Weight:About 180g
Accessories:
Alkaline AA (UM-3) battery 2 pieces, Soft vinyl case
CE conformance:
EN61326 Annex-c portable unit

■DISTANCE TO SPOT SIZE
φ21Laser beam
φ90

φ45500CAUTION

1000●Please do not aim or direct laser

toward faces.
CAUTION

Unit: mmLASER RADIATIONDO NOT STARE
INTO BEAM
Max. 1mW 670nm
CLASS 2 LASER PRODUCTPER IEC 825-1 (1933)●On measurement of targets like as

glossy metal, be careful withinfluences by the reflection from it.

Specifications subject to change without notice. Printed in Japan (I) 2010. 11

32-8 KUMANO-CHO,ITABASHI-KU,TOKYO 173-8632
Telephone : +81-3-3956-2171
Facsimile : +81-3-3956-0915
E-mail : inter@chino.co.jp
Website : www.chino.co.jp/