Rika Sensor is a weather sensor manufacturer and environmental monitoring solution provider with 10+ years of industry experience.
Item | Technical Specification | |
ORP | Temperature(only for RS485) | |
Measurement Principle | Electrochemical(platinum ring) | Thermal resistance |
Range | -1500mV-+1500mV | 0-80℃ |
Resolution | 0.1mV | 0.1℃ |
Accuracy | ±0.5mV | ±0.5℃ |
Supply | 7-30VDC | |
Response time | 5s | |
Output | 4-20mA & RS485 at the same time | |
Operating Environment | -10-+80℃(<0.6MPa) | |
Stability | ≤1%/year | |
Maintenance | Every 1 months to clean the electrode, every 6 months calibrated | |
Power consumption | <0.4W | |
Ingress Protection | IP68 | |
Storage | 10-60℃@20%-90%RH | |
Cable length | 5m default, customizable |