- Fine dust, formaldehyde, humidity, temperature, TVOC
- Particle size channels : PM 2.5 / PM 10
- Measuring range TVOC: 0.00 ... 9.99 mg / m³ (volatile organic compounds)
- Measuring range temperature: -20 ... 70°C / -4 ... 158°F
- Measuring range humidity: 0 ... 100% RH
- Measuring range formaldehyde: 0.00 ... 5.00 mg / m³
- Interface: USB
- For indicative measurements

The innovatively designed air humidity meter is a large display for monitoring the indoor air quality. This air humidity meter is used specifically to monitor the indoor air quality in large rooms. These include, for example, meeting rooms, lounges, offices or public spaces such as classrooms or kindergartens.

- Measuring range CO2: 0 ... 9999 ppm
- Temperature measuring range: -10.0 ... 100.0 °C
- Humidity measuring range: 0 ... 99% r.h.
- Traffic light bar graph
- Acoustic, adjustable alarm

Designed specifically for use in humidity measurement of bulk materials, this humidity detector is installed in bins, silos, troughs, bunkers case, distributors, augers and conveyors. Material in bulk or flowing mass, such as fibrous materials, gravel, sawdust, fly ash (mineral), wood chips (surface to 5 cm) feed grain, flour, seed, pastes, ... is continuously measurable.

- Stainless sensor rod (250 mm length)
- Lab analysis of your sample determines % error
- Measuring range: 0 ... 100%
- Material temperature range: -0 ... +80 °C  (+41 ... +176 °F)
- Analog and digital signal output

This Air Quality Meter Gas-Pro-3 can gauge with its sensors a maximum of five different gases. Because of this versatility, the Air Quality Meter Gas-Pro-3 is ideal for use in a variety of applications, such as: near canals, sewage treatment plants, drains, wastewater facilities, dumps/landfills, chemical/oil plants, shipping ports and more.

- Purpose: Personal protection
- Sensor type: CO / CO2 / H2S / O2 / CH4
- Memory: Yes
- Interface: USB
- Includes suction pump
- Other gas sensors available upon request. Please email jmu@pce-
  instruments.com (UK) or rhe@pce-instruments.com (US) for details

The PCE-HT110 Air 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)
- Incl. ISO Calibration Certificate

The PCE-VA 20 is a versatile air humidity meter for determining environmental conditions such as wind, temperature and humidity. It is additionally used to test heating, ventilation and air conditioning / cooling (HVAC) systems. This air humidity meter device has a 10 cm / 3.9" Ø fan impeller and a clear backlit LCD. Available functions include display hold, average / maximum / minimum value, auto shutdown, low-battery warning, and metric / imperial choice.

- 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
- Incl. ISO Calibration Certificate 

Metrics
- TVOC: 0.000 ... 9.999 mg / m³
- PM1, PM 2.5, PM10: 0 ... 999 μg / m³
- Temperature: 0 ... 50°C / 32 ... 122°F
- Humidity: 20 ... 90% rh
- CO2: 0 ... 5000 ppm

The air humidity meter has a CO² measuring range of 0 ... 9999 ppm. In addition to the carbon dioxide measurement, the air humidity meter also has a carbon monoxide (CO) sensor with a measuring range of 0 ... 1000 ppm and a temperature and humidity sensor.

- Carbon monoxide (CO): 0 … 1000 ppm
- Carbon dioxide (CO²): 0 … 9999 ppm
- Temperature: 0 … 50 °C / 32 … 122 °F
- Humidity: 0 … 100% RH
- Data memory for 5000 measuring points
- Data export CSV
- Power supply: rechargeable battery

This Air Quality Meter Gas-Pro-2 can gauge with its sensors a maximum of five different gases. Because of this versatility, the Air Quality Meter Gas-Pro-2 is ideal for use in a variety of applications, such as near canals, sewage treatment plants, drains, wastewater facilities, dumps and landfills, chemical and oil plants, shipping ports and more.

- Purpose: Personal protection
- Sensor type: CO / H2S / O2 / CH4
- Memory: Yes
- Interface: USB
- Includes suction pump
- Other gas sensors available upon request. (Please email jmu@pce-instruments.com (UK) or jwe@pce-instruments.com (US) for details!)

The Air Humidity Meter records the air temperature as well as the relative humidity and the barometric pressure and saves them internally on an SD card. The compact device with a large memory (up to max. 16 GB SDHC card) is primarily used for long-term registration in the food sector (refrigerated counters in department stores, refrigerated transports, warehouses) as well as for measurement and recording in industry (heating and cooling processes, machine temperatures, product storage, etc.).

Measuring ranges
- Temperature: 0 ... 50 °C /  32 ... 122 °F
- Relative humidity: 10 ... 90% r.h.
- Barometric pressure: 10 ... 1100 hPa (mbar)
- Selectable pressure unit: hPa, mmHg and inHg
- Real-time data storage
- incl. ISO Calibration Certificate

PCE-VA 20 is a air humidity meter for testing heating, ventilation and air conditioning or cooling (HVAC) systems. This air humidity meter features a 10 cm / 3.9" Ø fan impeller, easy-to-read backlit LCD, and functions such as display hold, average value, maximum value, minimum value, battery-saving automatic power off, low-battery indicator, and metric or imperial unit selection.

- 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

 

The PCE-HT110 Air 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)

The air humidity meter has a temperature measuring range of -20 ... 60 °C and a humidity measuring range of 0 ... 99.9% RH. The readings from the air humidity meter can be read directly on the 2.3" color display.

Temperature measurement
- Measuring range: -20 ... 60 °C / -4 ... 140 °F
Humidity measurement
- Measuring range: 0 ... 99.9% RH
- Data memory for 12800 measuring points
- For mounting on the wall
- WiFi interface
- incl. ISO Calibration Certificate

VHF-Band Moisture Meter Crushed Stone, Gravel, Ore (conveyor). The device is resistant to corrosion (stainless steel and dielectric materials) and can operate in the conditions deviating from the norm, for example, at temperatures of 145 °C. The humidity detector probe can be mounted on the walls in the hoppers, in pipelines or on trays in conveyors. Due to pluggable design this version of the humidity detector can also be used for soil moisture control.

- Measurement range: 0 ... 100 %
- Limits of error: <0.5% below 10% moisture
- Range of working temperatures:
  0 ... +90 °C (industrial version)
  0 ... +115 °C (extended temperature range) 
  0 ... +250 °C (drying kilns)