The IRS-20-1 transmits a 4~20mA current signal, connecting with industrial instruments, ideal for use with display heads or other monitoring equipment. - Reflectivity fixed at 0.95 - Maximum/Minimum value recording function - Alarm function available - Backlight display for low-light environments - Auto shutdown feature to save energy
Product Introduction
The IRS-20 is mainly used with industrial instruments. It is connected to related temperature monitoring equipment by returning a 4-20mA current signal, so it needs to be equipped with a display meter or industrial monitoring equipment.
Measurement Specification
Infrared Measuring Range : 0 ~ 500 °C
Infrared Sensing Wavelength : 8~14 μm
Measuring Unit : °C / °F
Accuracy : ±1.5% or +1.5°C
D/S Ratio : 15:1
Reacting time : 500 ms (95%)
Sensor Type : Infrared sensor
Temperature Range : -50 ~ 500 °C ±1.0 °C
Resolution : 0.1°C
Response Time : < 1 second
Optical Resolution : 12:1
Product Features
FIXED EMISSIVITY(ε) : 0.95
SIGNED OUTPUT : 4~20mA
Max/Min Value : yes
Alarm Setting : yes
Backlight Display : yes
Auto Power Off : yes
Product Information
Working Environment : 0~40°C / lower than 80%RH without dew。
Storage Environment : -10~40°C / lower than 70%RH without dew。
Elevation Limitation : Lower than 1,000 meters
Power Supply : DC 24V
Dimension : 35(diameter) x 38.5 mm
Weight : 200 g
Accessory : Manual
Operating Environment : Temperature -10 ~ 50°C, Humidity below 85%RH, non-condensing
Storage Environment : Temperature -20 ~ 60°C, Humidity below 90%RH, non-condensing
Power Supply : 9V battery
Weight : 200g (with battery)
Dimensions : 150 x 80 x 40 mm