Let me introduce our Infrared Sensor for you as below:

Infrared Sensor VTIR-3816 Series

Digital/Analog output

Repeatability: < ± 1℃

Spectrum response: 8-14μ m

Response Time: ≤ 500ms

Accuracy: greater of ± 2℃ or 2% of reading

Measurable object distance: 0~10meters

Adjustable emissivity via digital interface

Temperature compensated

Easy to install and maintain.

Technical Performance - Infrared Sensors VTIR-3816 Series

Model	VTIR-3816
Resolution	0. 1℃
Temperature range	0~300 ℃, -20~300 ℃, 0~500 ℃, -20~500℃
Accuracy	± 2℃ or 2% of reading, whichever is greater
Repeatability	± 1℃ @ < 500 range
Spectral range	8～14μ m
Distance: Spot Ratio	3: 1, 5: 1, 8: 1
Ambient Temperature	0～75℃
Storage Temperature	-20～85℃
Response Time	250~500 ms
Emissivity	Default 0. 95, (0. 01~0. 99 adjustable, step 0. 01)
Object Distance	0~10 m
Dimensions	Φ 26mm X 86 mm
Power Supply	5 VDC or 12 VDC, or 24 VDC (18~30 VDC)
Analog Output	4~20mA, 0~5VDC or 10 mV/ ℃
Digital Output	RS232, RS485, SPI, I2C, PWM
Options	Air Purging, Air/Water-cooled Housing, Mounting brackets, controller, readout

With any problem please feel free to contact us.