Infrared Sensors VTIR-3816 Series Digital/Analog output
Repeatability: <±1℃
Spectrum response: 8-14μm
Accuracy: greater of ±2℃ or 2% of reading
Response Time: ≤500ms
Temperature compensated
Measurable object distance: 0~10meters
Adjustable emissivity via digital interface
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	8～14μm
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	Φ26mm 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