Brief Introduction
HY-IRS2E is a compact infrared temperature sensor. The optical analysis system is sited in a compact aluminium shell. An 90° adjustable mounting bracket allows an easy installation. It’s designed for industrial, outdoor 7/24 monitoring.
HY-IRS2E is compose of thermopile and a thermistor and working based a basic principle that All objects with a temperature above absolute zero emit electromagnetic radiation. The wavelengths and intensity of radiation emitted are related to the temperature of the object.
By measuring the infrared radiation energy of their own, their surface temperature can be obtained by HY-IRS2E,which is also greatest advantage of HY-IRS2E.
Application Scopes
- Pavement roadway surface temperature monitoring
- Bridge surface temperature monitoring
- Plant canopy temperature monitoring
- Surface temperature monitoring of soil, snow cover, grass
Technical Specification
| Measure Range | -40℃ to 70℃ |
| Accuracy | ±1% or ±2℃ |
| Distance to Target:Target Diameter | D:T=8:1 |
| Resolution | 0.1℃ |
| Respond Time | 1s |
| Spectral Range | 8---14um |
| Output Interface | RS485 |
| Protocol | ModBus |
| Operating Environment | -38℃ to 70℃； 0---100%RH |
| Power Supply | DC7-15V |
| Power Consumption | 5mA @12VDC |
