Relative Humidity Meter

This relative humidity meter station with outside sensor is a real all-rounder. The wireless relative humidity meter 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 relative humidity meter station and outside sensors. The weather data of the relative humidity meter 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 PCE-P18 humidity sensor is used in HVAC technology to monitor humidity and temperature. The measured values ​​are output by the humidity sensor PCE-P18 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 Relative Humidity Meter PCE-P18L was developed and constructed for the permanent monitoring of temperature or humidity. The compact dimensions of the relative humidity meter are the characteristics of this instrument. The measurement of the temperature and humidity is via a semiconductor component.

- Humidity measuring range: 0 ... 100% RH
- Temperature measuring range: -20 ... 60 °C
- Output: 4 ... 20 mA
- Special Feature: Manual switchable analog value output

The PCE-P18 temperature sensor is used in HVAC technology to monitor humidity and temperature. The measured values ​​are output by the temperature sensor PCE-P18 as a standard signal 4 ... 20 mA. Air humidity and temperature are precisely determined in this compact temperature sensor using a semiconductor component.

- Measuring range humidity: 0 ... 100% RH
- Measuring range temperature: - 20 ... 60 ° C
- Interface: RS 485 Modbus 
- Analog output: 0 ... 10 V

The PCE-P18 humidity sensor is used in HVAC technology to monitor humidity and temperature. The measured values ​​are output by the humidity sensor PCE-P18 as a standard signal 4 ... 20 mA. 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
- RS 485 Modbus interface, 4 ... 20 mA output

PCE-EM 888 is a portable handheld relative humidity meter ideal for monitoring environmental conditions and the performance of heating, ventilation and air conditioning (HVAC) systems. This multifunctional digital device is used to measure wind speed, volumetric air flow, temperature, relative humidity, light and barometric pressure.

- Wind speed
- Volumetric air flow
- Air temperature
- Relative humidity
- Type K thermocouple sensor
- Barometric pressure
- Light

This relative humidity meter station with outside sensor is a real all-rounder. The wireless relative humidity meter 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 relative humidity meter station and outside sensors. The weather data of the relative humidity meter station with outside sensor for different parameters are sent up to 100 meters by radio signal to the main station.

- 2 displays
- 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 PCE-HT110 Relative Humidity Meter or Humidity Detector precisely measures air temperature and relative humidity. This accurate and reliable device shows the current measurements on the large LCD display and saves the measurement data directly to an SD card (included). The PCE-HT110 is equipped with two channels, accommodates an SD card memory of up to 16 GB, offers an adjustable measurement rate / sampling interval, and includes a wall mount, making the device ideal for logging data over an extended period of time.

- Measurement ranges: 0 … 50°C / 32 ... 122°F, 10 ... 90% RH
- Resolution: 0.1°C / 0.18°F, 0.1% RH
- Data format: .XLS (compatible with Microsoft Excel)

PCE-THB 40 is a digital thermometer-hygrometer-barometer with data recording functionality. This compact yet robust data logger detects ambient temperature, relative humidity and atmospheric or barometric pressure. Measurement values are displayed in real time on the large LCD screen and saved to the included SD card as a Microsoft Excel-compatible .XLS file for seamless transfer to a PC or portable computer. Data can also be transferred via an optional USB data cable complete with PC-compatible software (SOFT-LUT-US) for live visualization. Measurement quota can be freely adjusted, with data captured every 5, 10, 30, 60, 120, 300 or 600 seconds, or automatically when there is an alteration of ±1°, ±1% RH or ±1 hPa.

- Ambient temperature range: 0 ... 50°C / 32 ... 122°F
- Relative humidity (RH) range: 10 ... 90% RH
- Barometric pressure range: 10 ... 1100 hPa / 7.5 ... 825 mmHg / 0.29 ... 32.48 inHg

The PCE-HT 71N relative humidity meter detects air temperature and humidity and stores readings in its internal memory. The relative humidity meter has a compact format and a wide memory capacity (up to 32,000 values / 16,000 values for each parameter) and it is mainly used as a data logger in fields such as supermarket refrigeration units, refrigerated transport, warehouses, and other temperature controlled environments.

- Measurement range: 0 ... 100% RH / -35 ... 70°C / -31 ... 176°F
- Accuracy: ± 3% RH (20 ... 80%) and  ± 5% / ± 1°C (1.8°F)
- Resolution: 0.5% RH / 0.1°C (0.18°F)
- Memory: Max. 32,000 measurement data (16,000 for each parameter (humidity / temperature))
- Incl. ISO calibration certificate 

With the PCE-320 Relative Humidity Meter it is possible to measure climate conditions such as temperature and relative humidity, as well as determining surface temperature of objects simultaneously by using the included external temperature sensor or using an infrared measurement. The Relative Humidity Meter offers features such as average value, maximum, minimum, and hold functions at a reasonable price.

- Internal probe
- Temperature: -20°C ... 60°C / -4 ... 140°F
- Relative humidity: 10 ... 90% r.H.
- Temperature of global: -22°C ... 60°C / -8 ... 140°F
- Humidity: -68°C ... 60°C / -90 ... 140°F
- Dew point temperature: depending on the sensor

- External probe
- Temperature: -50° C ... 500° C / -58 ... 932°F

PCE-313A is a combination thermometer hygrometer used to measure the relative humidity (% RH) and temperature (°C / °F) of the air. Ideal for use in evaluating heating, ventilation and air conditioning (HVAC) system performance, this digital temperature and relative humidity meter also has a port for connecting a type-K thermocouple.

- Relative humidity: 5 ... 95% r.H.
- Temperature: 0 ... 50°C / 32 ... 122°F
- Type K: -50 ... 1300°C / -58 ... 2372°F
- Calculated dew point: -25.3 ... 48.9°C / -13.5 ... 120°F
- Wet bulb temperature: -21 ... 50°C / -5.8 ... 122°F
- Memory: SD card (1 ... 16 GB)

The PCE-THB 38 relative humidity meter is ideal for detecting and digitally displaying humidity, temperature and barometric pressure. Temperature is measured by an RTD sensor and air humidity is measured by a highly repeatable, capacitive sensor. All products are test instruments, and the relative humidity meter is sent out manufacturer calibrated. An ISO certification is available optionally.

PCE-HVAC 3 is a relative humidity meter or diagnostic measuring device used for indoor climate and environmental monitoring. In addition to measuring relative humidity and ambient room / dry-bulb temperature, the relative humidity meter calculates dew-point and wet-bulb temperatures in degrees Celsius (°C) and Fahrenheit (°F). Thus, heating, ventilation and air conditioning (HVAC) installations and HVAC system performance assessments are key applications of the PCE-HVAC 3 relative humidity meter.

- Relative humidity measuring range: 0 ... 100% RH
- Ambient / dew-point temp. range: -30 ... 100°C / -22 ... 212°F
- Wet-bulb temp. range: 0 ... 80°C / 32 ... 176°F
- Incl. ISO calibration certificate

The PCE-313 S Relative Humidity Meter has been designed for professional use in fields such as the air-conditioning sector. The PCE-313 S Relative Humidity Meter determines both relative humidity and ambient temperature. The PCE-313 S Relative Humidity Meter can be connected to type K thermo-elements to detect, for instance, the temperature of a wall by means of a surface probe.

- Relative humidity: 5 ... 95% r.H.
- Temperature: 0 ... 50°C / 32 ... 122°F
- Type K: -50 ... 1300°C / -58 ... 2372°F
- Calculated dew point: -25.3 ... 48.9°C / -13.54 ... 120°F

PCE-330 is a multifunction relative humidity meter or detector with a quick-response sensor for determining ambient temperature, relative humidity and dew point temperature. Equipped with an easy-to-read dual display, this data-logging indoor air quality (IAQ) meter features a large internal memory with storage for up to 16,000 recorded values.

- Temperature range: -20 ... 60°C / -4 ... 140°F
- Relative humidity range: 0 ... 100% RH
- Resolution: 0.1° / 0.18°F
- Accuracy: ± 0.8°C / ± 1.5°F, ± 2.0 ... 4.0% RH

PCE-VA 20-SET is a multifunction relative humidity meter with capture hoods for assessing and balancing heating, ventilation and air conditioning or cooling (HVAC) systems. This combined hygrometer-anemometer-thermometer possesses a 10 cm / 3.9" diameter fan impeller and a bright backlit LCD. The functions of the meter incorporate display hold, mean value, max value, min value, battery-saving auto shutdown, low-battery display, and a choice between metric and imperial units.

- Measures air flow velocity, volume flow, relative humidity, air temperature, dew
  point temperature and wet-bulb temperature
- Air flow velocity range: 0.2 ... 30 m/s (39.4 ... 5905.5 fpm)
- Accuracy: ±(1.5% of measured value + 0.3 m/s) when less than 20 m/s, ±(3% of
  measured value + 0.3 m/s) when more than 20 m/s
- Resolution: 0.1°C / 0.18°F
- Includes 2 x capture hoods (1 x round 210 mm / 8.3 in Ø, 1 x square 346 x 346
  mm / 13.6 x 13.6 in)