Humidity Detector

PCE-WM1 is a multi-function handheld humidity detector used to determine relative humidity (% RH), absolute humidity (g/m³), air temperature, dew-point temperature and surface temperature (°C). This Metric-only measuring instrument comes complete with an external sensor probe for taking the surface temperature of different materials.

• Temperature range: -20 … 80°C
• Relative humidity range: 10 … 95% RH
• Absolute humidity range: 0.5 … 74.4 g/m³

The humidity detector is an absolute moisture meter or halogen moisture analyzer that functions on the gravimetric or loss on drying (LOD) principle. The humidity detector uses the halogen method to dry the material sample. Moisture content is calculated based on the weight difference before and after the drying procedure. Calibration of the absolute moisture meter can be performed at any time using the automatic calibration function and the included 100 g weight.

• Weighing range: 0.01 g … 110 g / 0.0035 … 3.88 oz
• Weighing resolution or readability: 0.1 g / 10 mg
• Moisture content measuring range: 0 … 100%
• Moisture content resolution or readability: 0.1%
• Adjustable drying time and temperature
• Memory stores up to 16 drying profiles
• Incl. ISO calibration certificate

The humidity detector has a moisture measuring range of 0 … 100%. The humidity detector is operated via the 5" touchscreen. To determine the moisture content with the humidity detector, a sample is evenly distributed on the sample pan.

• Measuring range: 0 … 110 g / 0 … 3.88 oz
• Resolution: 0.001 g
• Memory for 32 drying parameters
• 5" touch screen for easy operation
• RS-232 interface for connection to a PC

The humidity detector is an oven-drying absolute moisture meter for weighing and heating material samples to determine moisture content. The heating chamber warms up to 199 °C / 390 °F with the use of halogen lamps. Drying of the sample to be weighed takes place within the chamber of the humidity detector and the moisture content is subsequently calculated from the difference between the initial and final weight.

• Testing or weighing capacity: 200 g / 7.05 oz
• Readability: 10 mg / 0.01 g / 0.1%
• Adjustable drying temperature and time
• incl. ISO Calibration Certificate

PCE-WM1-ICA is a multi-function handheld humidity detector used to determine relative humidity (% RH), absolute humidity (g/m³), air temperature, dew-point temperature and surface temperature (°C). This Metric-only measuring instrument comes complete with an external sensor probe for taking the surface temperature of different materials.

• Temperature range: -20 … 80°C 
• Relative humidity range: 10 … 95% RH
• Absolute humidity range: 0.5 … 74.4 g/m³
• incl. ISO Calibration Certificate

The humidity detector is intended for stationary measurement of relative humidity and temperature and direct display on a large display. This humidity detector consists of an LED display (100 mm high) and is protected according to IP 54.

• 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)