Optex SA-80T2A Non Contact Infrared Temperature Transmitter

Product Id : 2266


Optex SA-80T2A Non Contact Infrared Temperature Transmitter detects and converts the amount of infrared energy into a temperature value. Because the method is non-contact, it enables quick and easy measurement of the target temperature from a safe distance. It converts the temperature measured to an analog 4-20mA Output Signal.

Applications: Air economizers, Outdoor temperature and relative humidity reference, Pool room humidity monitoring.


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Country : United States

Product Description

Optex SA-80T2A Non-Contact Infrared Temperature Transmitter optical wireless system to transmit a certain distance in the laboratory. This transmitter has many advantages such as is common, inexpensive, and the transmitter can be showed to another location with the least response time and with a Digital interface.

Features of Optex Non-Contact Infrared Temperature Transmitter :

  • High-speed response time 100ms/90%
  • Waterproofing ability in compliance  withIP67
  • High heat resistance upto70°C of ambient temperature
  • high noise resistance and accurate temperature measurement with stable operation due to SUS body and silicon lens
  • Analog output of 4-20mA highly resistant to noise
  • Cylindrical shape enabling installation in a limited space
  • Temperature measurement range:0-400°C (SA-80T-4A)

Additional Information

Weight 1 kg
Manufacturer Optex
Select Model Model SA 80T 2A 0 to 200 Degrees Celsius, Model SA 80T 4A 0 to 400 Degrees Celsius
Measuring Parameters Temperature
Temperature 0 to 200℃ for 2A, 0 to 400℃ for 4A
Accuracy_1 0 to 200℃ :±2℃ for 2A, 201 to 400℃ :±1% for 4A
Repeatability ± 1°C of reading value.
Operating Temperature 0 to 70℃
Operating Humidity 35 to 85% Rh
Storage Temperature 20 to70°C
Vibration Resistance 10-55Hz, Amplitude 1.5mm, Two hours each in the direction of X,Y,Z
Response Speed 100ms/90%
Spectral Response Thermopile/8~14µm
Analog Output 4-20 mA
Optics Silicon lens
Area Size 80/500 mm.
Emissivity ratio Adjustment: 0.95
Waterproof Grade IP67
Calibration Provided alongwith and valid for 1 year, traceable to National Standards.
Power Supply DC 12-24 V+10%/ Max 70 mA
Warranty 1 Year Manufacturing Warranty
Weight 180 Grams


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