**Care must be taken when inserting probe to not break it**
PCE-LED 20 is a environmental tester with an external LED light sensor. The cable of the sensor has a length of approximately 1.5 m / 4.9 ft.
- Measuring range: 40 / 400 / 4000 / 40000 / 400000 lx or fc
- Measuring units (selectable): Lux (lx) or footcandle (fc)
- Accuracy: ± 3% (with a standard incandescent lamp at 2856 K and LED white light), ± 6% for other visible light sources
PCE-LED 20 is a environmental tester with an external LED light sensor. The cable of the sensor has a length of approximately 1.5 m / 4.9 ft.
- Measuring range: 40 / 400 / 4000 / 40000 / 400000 lx or fc
- Measuring units (selectable): Lux (lx) or footcandle (fc)
- Accuracy: ± 3% (with a standard incandescent lamp at 2856 K and LED white light), ± 6% for other visible light sources
**Care must be taken when inserting probe to not break it**
The humidity detector is used in HVAC technology to monitor humidity and temperature. The measured values are output by the humidity detector via the RS485 interface. In this compact humidity detector, air humidity and temperature are precisely determined using a semiconductor component.
- Measuring range humidity: 0 ... 100% RH
- Measuring range temperature: - 20 ... 60 ° C
- Interface: RS 485 Modbus
This humidity detector station with outside sensor is a real all-rounder. The wireless humidity detector station with outside sensor is easy to assemble based on the instructions provided. You do not have to be a professional to operate the wireless humidity detector station and outside sensors. The weather data of the humidity detector station with outside sensor for different parameters are sent up to 100 meters by radio signal to the main station.
- Indoor temperature in Celsius or Fahrenheit
- Outside temperature in Celsius or Fahrenheit
- Indoor air humidity / outdoor air humidity
- Air pressure gauge in inHg or hPa
- Absolute or relative air pressure display selectable
- Precipitation indication in mm or inch
- Precipitation indicator for 1 hour, 24 hours, 1 week, 1 month
- Wind speed in mph, km / h, m / s, knots ...
- Wind direction indicator
- Wind chill temperature gauge
- Weather forecast, trend indicator, storm warning
- and much more...
The humidity sensor is used in HVAC technology to monitor humidity and temperature. The measured values are output by the humidity sensor via the RS485 interface. In this compact humidity sensor, air humidity and temperature are precisely determined using a semiconductor component.
- Measuring range humidity: 0 ... 100% RH
- Measuring range temperature: - 20 ... 60 ° C
- Interface: RS 485 Modbus
The HVAC meter is used in HVAC technology to monitor humidity and temperature. The measured values are output by the HVAC meter via the RS485 interface. In this compact HVAC meter, air humidity and temperature are precisely determined using a semiconductor component.
- Measuring range humidity: 0 ... 100% RH
- Measuring range temperature: - 20 ... 60 ° C
- Interface: RS 485 Modbus
The HVAC meter is a good solution for anyone who wants to check the conductivity of ultrapure water and to accurately determine the salinity of liquids.
- conductivity: 0 ... 20 µS/cm ...
- salinity: 0.00 ... 10.00 ppt
- temperature: 0 ... 60 °C / 32 ... 140 °F
- automatic temperature compensation
- internal 3-point calibration
The hygrometer is used in HVAC technology to monitor humidity and temperature. The measured values are output by the hygrometer via the RS485 interface. In this compact hygrometer, air humidity and temperature are precisely determined using a semiconductor component.
- Measuring range humidity: 0 ... 100% RH
- Measuring range temperature: - 20 ... 60 ° C
- Interface: RS 485 Modbus
This hygrometer station with outside sensor is a real all-rounder. The wireless hygrometer station with outside sensor is easy to assemble based on the instructions provided. You do not have to be a professional to operate the wireless hygrometer station and outside sensors. The weather data of the hygrometer station with outside sensor for different parameters are sent up to 100 meters by radio signal to the main station.
- Indoor temperature in Celsius or Fahrenheit
- Outside temperature in Celsius or Fahrenheit
- Indoor air humidity / outdoor air humidity
- Air pressure gauge in inHg or hPa
- Absolute or relative air pressure display selectable
- Precipitation indication in mm or inch
- Precipitation indicator for 1 hour, 24 hours, 1 week, 1 month
- Wind speed in mph, km / h, m / s, knots ...
- Wind direction indicator
- Wind chill temperature gauge
- Weather forecast, trend indicator, storm warning
- and much more...
PCE-LED 20 is a Illuminometer with an external LED light sensor. The cable of the LED light sensor has a length of approximately 1.5 m / 4.9 ft.
- Measuring range: 40 / 400 / 4000 / 40000 / 400000 lx or fc
- Measuring units (selectable): Lux (lx) or footcandle (fc)
- Accuracy: ± 3% (with a standard incandescent lamp at 2856 K and LED white light)
± 6% for other visible light sources
PCE-LED 20 is a Illuminometer with an external LED light sensor. The cable of the LED light sensor has a length of approximately 1.5 m / 4.9 ft.
- Measuring range: 40 / 400 / 4000 / 40000 / 400000 lx or fc
- Measuring units (selectable): Lux (lx) or footcandle (fc)
- Accuracy: ± 3% (with a standard incandescent lamp at 2856 K and LED white light)
± 6% for other visible light sources