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.

Measuring function
- Temperature: -30 ... 65°C / -22 ... 149°F (Internal)
                          -40 ... 125°C / -40 ... 257°F (external)
- Humidity: 0 ... 100% RH (Internal & External)
- Memory for 25,920 readings
- Saves as PDF
- Incl. ISO calibration certificate

- HCHO measuring range: 0.00 … 5.00 mg/m³
- TVOC measuring range: 0.00 … 9.99 mg/m³
- Temperature measuring range: 0 … 50 °C / 32 … 122 °F
- Humidity measuring range: 0 … 100% RH
- Memory for 5000 measuring points
- Battery and mains operation

With the relative humidity meter it is possible to determine the humidity, ambient, wet bulb and dew point temperature. Measurements up to 60 °C are possible with the relative humidity meter. The relative humidity meter can therefore be used universally because of its various measuring functions to determine the ambient conditions.

Measuring ranges:
- Humidity: 0 ... 100% RH
- Ambient temperature: -20 ... 60 °C / -4 ... 140 °F
- Wet bulb temperature: 0 ... 60 °C / 32 ... 140 °F
- Dew point temperature: -20 ... 60 °C / -4 ... 140 °F
- Interface: Bluetooth
- MIN / MAX / HOLD function
- incl. sinter filter

- Air temperature: -20 ... 60 °C / -4 ... 140 °F
- Humidity: 0 … 100% RH
- Wet bulb temperature, dew point
- Data memory for 32,000 readings
- Type K thermocouple

The relative humidity meter 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

With this HVAC meter, weld seams, wear and tear and damage can be assessed quickly and easily in order to make quick diagnoses. The sheathing of the endoscope cable from the HVAC meter, consists of braided tungsten.

- Endoscope cable length: approx. 2 m / 6.5 ft
- Diameter: 3.8mm / 0.15"
- Front camera with resolution: 1,000,000 pixels
- Front camera viewing angle 120°
- Focus 10 … 100 mm / 0.39 … 3.9"
- Movable camera head 46 mm / 1.8" long
- Bending radius approx. 35 mm / 1.3" at 90°
- 7" touch screen for easy operation
- replaceable battery with status display
- Storage of recording on SD card
- Motor with endoscope cable can be changed quickly
- HDMI connection for direct image transmission

- Temperature measuring range: 0 ... +60 °C (Celsius only)
- Humidity measuring range: 10 ... 95 % RH
- Up to 50 m (164 ft) reading distance
- External sensor (wired)

- Camera head diameter: 60 mm / 2.4 in
- Cable length: 120 m / 393.7 ft
- Pipe diameter from & to: 80 ... 1200 mm / 3.1 ... 47.2 in
- Field of view: 20 ... 100 cm
- SD card up to 256 GB
- ø9.5 mm fiber optic cable
- Motorized camera
- With cable trolley

The air quality temperature humidity meter is a measuring device for stationary measurement of relative humidity and temperature. This air quality temperature humidity meter consists of an LED seven-segment display with a digit height of 100 mm, which enables you to read it very well even at a distance of up to 50 m.

- Temperature measuring range: 0 ... +60 °C (Celsius only)
- Humidity measuring range: 10 ... 95 % RH
- Up to 50 m (164 ft) reading distance
- External sensor (wired)
- Voltage supply: 230 V AC
- with analogue output 4 ... 20 mA

The temperature / relative humidity meter is a data logger has a memory of 20,010 sets of measurements and allows use of up to several months. The temperature / relative humidity meter is particularly suitable for measuring tasks where it is not possible for the user to install software for reading the measured values.

- Measuring range temp.: -30 ... 60 °C / -22 ... 140 °F
- Measuring range rel. humidity: 0 ... 100% RH
- Measurement protocol as PDF
- Data export possible as CSV
- Readable without software
- 20,010 sets of measured values can be stored
- incl. ISO Calibration Certificate

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 relative humidity meter is used in HVAC technology to monitor humidity and temperature. The measured values ​​are output by the relative humidity meter via the RS485 interface. In this compact relative humidity 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

Measuring function
- Temperature: -40 ... 125°C / -40 ... 257°F (external)
- Humidity: 0 ... 100% rh (external)
- Memory for 25,920 readings
- Saves as PDF