With the environmental tester 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 environmental tester 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

Environmental tester with port, memory, software for wind speed, temperature and air flow. These test instruments are calibrated by the manufacturer. An ISO calibration certificate is available as an option.

• Speed measurement up to 45 m/s or 100 mph
• Wind speed: 0.01 m/s, accuracy ±3% ±0.1
• Air temperature: 0.2°C / 32.4°F, accuracy ±1°C / 33.8°F
• Air flow: 0.001 to 100, accuracy calculated from the wind speed and surface

The PCE-228 environmental tester is a very easy-to-use handheld pH / mV / °C meter. The pH value and the temperature can be saved directly on the SD card (Excel file) or transferred directly from the environmental tester to a PC via the RS-232 interface.

• Measuring range: 0.00 … 14.00 pH
• Resolution: 0.01 pH
• Accuracy: ± (0.02 pH + 2d)
• Memory: flexible via SD card memory 1 … 16 GB
• Interface: RS-232

PCE-HVAC 2 is an environmental tester with a pitot tube. This portable environmental tester can be used to determine air speed, air pressure, air flow, differential pressure and ambient temperature. The pitot tube allows access through tiny openings to take measurements in small pipe systems and other confined spaces.

• Measures air velocities up to 80 m/s / 262 ft/s, 2.24 … 178.66 MPH  
• Zero, minimum, maximum, average, record and hold functions
• Stores to memory up to 99 measurement values per parameter

The automotive tester PCE-VE 180 is a rechargeable handheld pistol-grip videoscope or video borescope inspection camera with video recording and image capture functionality. Equipped with built-in LED lighting on the waterproof camera tip, the automotive tester features a detachable remote control with integrated 3.5" LCD for easy viewing and navigation. The remote control communicates using radio transmission at 2.4 GHz.

PCE-VA 20 is a environmental tester for testing heating, ventilation and air conditioning or cooling (HVAC) systems. This environmental tester 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 environmental tester has a CO² measuring range of 0 … 9999 ppm. In addition to the carbon dioxide measurement, the environmental tester 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

• Measuring range 5 ... 1500 m / 16.4 ... 4,921.3 ft
• Measurement within seconds
• Data memory
• Database with 86 cable types
• User-specific cable database
• Adjustable shortening factors (VoP)
• 2.8 inch TFT color display

The environmental tester measures the flow velocity according to the hot wire principle. This guarantees a particularly compact design. In addition to the flow rate, the environmental tester can measure the volume flow and the ambient temperature.

• Measuring range: 0.3 … 30.0 m/s / 0.98 … 98.4 ft/s
• Probe length: 270 … 990 mm / 10.63 … 38.98 / 29.1"
• Probe diameter: Ø0.8 … 1.2 mm / 0.031 x 0.047"
• Data memory for 960 measured values
• Wind speed
• Volume flow
• Temperature measurement

• Measuring range: 0.3 … 30.0 m/s / 0.98 … 98.4 ft/s
• Probe length: 270 … 990 mm / 10.63 … 38.98 / 29.1"
• Probe diameter: Ø0.8 … 1.2 mm / 0.031 x 0.047"
• Data memory for 960 measured values
• Wind speed
• Volume flow
• Temperature measurement

PCE-G28 is a portable, handheld environmental electromagnetic field radiation tester or gauss meter that detects electromagnetic fields (EMFs) and displays measurement results in milliGauss (mG) or microTesla (µT). This EMF radiation detector comes with an external 3-axis electromagnetic sensor (X, Y, Z direction).

• Measurement range: 0 … 20000 mG / 0 … 2000 µT
• Accuracy: ± 4% + 3 digits / ± 5% + 3 digits / ± 10% + 5 digits
• Resolution: 0.1 mG / 0.01 µT