Fieldpiece ATIR3
Infrared Temperature Accessory Head

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Fieldpiece ATIR3 Shown
Product Information
Manual 816 KB PDF Datasheet
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  • Measures temperature without contact
  • 8:1 field of view
  • Laser sight included
  • Select °F or °C

The Fieldpiece ATIR3 Non-contact Infrared Temperature Accessory with Laser Sight collects infrared energy (IR) and converts it to a mVDC signal that is proportional to the temperature being measured. The temperature measured is the average of all the temperatures in the 8:1 cone of view ability. The closer the user is to the target, the smaller the area measured. The further away, the larger the area. The digital, non-contact Fieldpiece ATIR-3 converts the Fieldpiece “Stick” series meter, DL3 data logger, and EHDL1 electronic handle to a one-piece infrared, or IR, thermometer. Users can use the optional Fieldpiece ADLS2 deluxe silicone test leads or the Fieldpiece AHDL1 adapter handle with the Fieldpiece ATIR/3 for use with DMMs with industry standard jacks.

Conversion rate: 1mVDC per 1ºF
Resolution: 0.1ºF for meters with 0.1mVDC
Power: Standard 9V battery
LED indication: green for "On", red for low battery
Operating temp: 32°F to 122°F at <75%RH
Storage temp: -4°F to 140°F at <80%RH with battery removed
Sensor: Thermopile
Temperature range: 0°F to 752°F
Accuracy: Whichever is greater. At 73°F ± 10°F at <90%RH
±2.0%rdg or 4°F, 32°F to 160°F
±3.0%rdg or 5.5°F, 0°F to 31°F, 161°F to 752°F
Field of view: 8:1
Ordering Information
Model Description Buy Online Price
ATIR3  Fieldpiece ATIR3 Infrared Temperature Accessory Head Discontinued
Included Accessories
  • 2 - K-type wrap tab bead thermocouples - (ATB1)
  • 2 - Velcro Tie- wraps
  • 1 - Mini-calibration screwdriver
  • 1 - 9V battery (installed)
  • 1 - Operator’s manual