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Product Introduction
The FST100-2201 Weather Station barometer thermometer 4-20ma co2 sensor humidity is a special sensor designed for environmental monitoring in meteorological or agricultural production processes. The built-in core sensors are all imported devices. The instrument can continuously monitor one or more environmental parameters such as carbon dioxide gas concentration, illuminance
and ambient temperature and humidity, and each parameter value is converted into a MODBUS-RTU standard electrical signal for transmission to an associated device.
Features
- One-piece shutter box structure
- A variety of monitoring options
- Built-in high performance microprocessor
- High sensitivity and easy installation
- Superior performance and long-term stability
Product Parameters | |||
Temperature & humidity | illumination | co2 | |
Measuring Range | Temperautre -40-80°C | 0-65535 Lux | 0-5000ppm |
Humidity:0%RH-100%RH | 0-200000 Lux | ||
Output Signal | RS485 (Modbus protocol) | RS485 (Modbus protocol) | RS485 (Modbus protocol) |
Power Supply | 10-30VDC | 10-30VDC | 10-30VDC |
Accuracy | Temperauture±0.5ºC(25ºC) | ±7%(25ºC) | ±40ppm +3%FS(25ºC) |
Humidity:±3%RH(5%RH-95RH, 25ºC) | |||
Long term stability | Temperauture ≤0.1ºC/year | ≤0.5ºC/year | ≤30ppm/year |
Humidity ≤0.1%RH/year | |||
Response time | Temperauture <15/S(1m/s wind speed) | 0.1 second | <10/S (1m/s wind speed) |
Atmospheric pressure | Air quality | ||
Measuring range | 0-120Kpa | PM2.5/PM10 | |
Power consumption | ≤0.5W | 0.4W | |
Output signal | RS485 (Modbus protocol) | RS485 (Modbus protocol) | |
Power supply | 10-30VDC | 10-30VDC | |
Accuracy | ±1.5Kpa(25ºC) | ||
Long term stability | 0.1Kpa/year | ||
Response time | ≤1 second | <90/second | |
Working temperature | Temperautre -40-80°C Temperautre -40-60°C | ||
Humidity:0%RH-80%RH Humidity:0%RH-80%RH | |||
Resolution | 1ug/m3 | ||
Preheat time | 2min |