IRtek IRF400 Online Infrared Thermometer

IRtek IRF400 Online Infrared Thermometer Specification Spectral Range : 8 ~ 14µ m Distance To Spot Ratio : 12 : 1 Measurement Range : 0 ~ 400° C ( 0.04mA/ ° C) / 32 ~ 752° F ( 0.022mA/ ° F) Analog Output : 4 ~ 20mA ( linear to temperature Loop Impedance : max. 700© @ 24V DC; min 100© recommended max. 150© @ 12V DC; min 100© recommended Emissivity : fixed at 0.95 Response Time : 300ms Accuracy : 2.0% of temperature reading or 2.0° C/ 3.6° F whichever is greater Repeatability : 1% of measured value or 1° C/ 1.8° F whichever is greater Warm up times : 10 minutes Connection Cable : 1m length, PVC Power Supply : 12 ~ 24V DC Ambient Temperature : 0 ~ 70° C / 32 ~ 158° F Storage Temperature : -30 ~ 85° C / -22 ~ 185° F Housing : Stainless steel tube Mounting Nut : M22 Size : 91mm x ¦ 22m Weight : 158g Enclosure rating : IP65 ( according to DIN 40 050) Vibration : IEC68-2-27 ( MIL STD 810D) , any axis, 11 to 200Hz, 3G Shock : IEC68-2-27 ( MIL STD 810D) , any axis, 11ms, 50G