The environmental tester PCE-428-EKIT, from the field of environmental measurement technology, is an optimal sound level meter for measurements at workplaces, construction sites, in traffic, airports, etc. The environmental tester is a class 2 device and is equipped with an octave band frequency filter. Optionally, the environmental tester PCE-428-EKIT can be upgraded with a 1/3 octave band filter. The additional kit for outdoor sound measurement makes it possible to measure outdoor noise with a SPL meter over a long period of time, even in the rain.

• Accuracy class 2
• A, B, C & Z frequency rating
• Fast, Slow, Pulse and Peak time weighting
• Statistics function
• 1/1 octave band included
• 1/3 octave band optional
• incl. outdoor noise level meter kit PCE-4xx-EKIT
• Outdoor measurement of sound and noise

PCE-VA 20-SET is a environmental tester with capture hoods for assessing and balancing heating, ventilation and air conditioning or cooling (HVAC) systems. This environmental tester possesses a 10 cm / 3.9" diameter fan impeller and a bright backlit LCD. The functions of the environmental tester 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" Ø, 1 x square 346 x 346  mm / 13.6 x 13.6 in)

The PCE-VA 20 is a versatile environmental tester 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 environmental tester 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

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 including flow hoods for assessing and balancing heating, ventilation and air conditioning or cooling (HVAC) installations. This environmental tester incorporates a 10 cm / 3.9" diam. fan impeller, easy-to-view backlit LCD, and useful functions, e.g. display hold, average val, maximum val, minimum val, auto power-off, low battery indication, and imperial/metric option.

• 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)
• Incl. ISO Calibration Certificate

The environmental tester PCE-428-EKIT-ICA, from the field of environmental measurement technology, is an optimal sound level meter for measurements at workplaces, construction sites, in traffic, airports, etc. The environmental tester is equipped with an octave band frequency filter. Optionally, the environmental tester can be upgraded with a 1/3 octave band filter. The additional kit for outdoor sound measurement makes it possible to measure outdoor noise with an environmental meter over a long period of time, even in the rain.

• Accuracy class 2
• A, B, C & Z frequency rating
• Fast, Slow, Pulse and Peak time weighting
• Statistics function
• 1/1 octave band included
• 1/3 octave band optional
• incl. outdoor noise level meter kit PCE-4xx-EKIT
• Outdoor measurement of sound and noise
• incl. ISO calibration certificate

The class 1 data-logging environmental tester meets all requirements for noise measurement and frequency analysis. This integrating precision pulse environmental tester complies with all applicable standards and guidelines.

• Accuracy class 1
• A, B, C & Z frequency weighting
• Fast, Slow, Impulse and Peak time weighting
• Statistics function
• 1/1 octave band included
• 1/3 octave band optional

• Measuring range: 21 ... 143 dBA
• Resolution: 0.1 dB
• Class 1 accuracy IEC61672-1:2013
• Frequency range: 10 Hz ... 20 kHz
• Frequency weighting: A, C, Z
• Time weighting: S, F, I
• Ethernet, WiFi, USB Type-C
• Internal memory: 8 GB
• External SD card support: 32 GB / 64 GB
• Measurement parameters: Lp, Lmax, Lmin, Leq, Lpeak
• 4-inch TFT touch display
• PC software

• Measuring range: 21 ... 143 dBA
• Resolution: 0.1 dB
• Class 1 accuracy IEC61672-1:2013
• Frequency range: 10 Hz ... 20 kHz
• Frequency weighting: A, C, Z
• Time weighting: S, F, I
• Ethernet, WiFi, USB Type-C
• Internal memory: 8 GB
• External SD card support: 32 GB / 64 GB
• Measurement parameters: Lp, Lmax, Lmin, Leq, Lpeak
• 4-inch TFT touch display
• PC software
• incl. ISO-Calibration Certificate

• measurement range up to 180 km/h
• input: pulse, analogue (4 ... 20 mA) or radio transmission
• 4 ... 20 mA analogue output
• supply voltage: 24 V DC
• ambient temperature -20 ... +70 °C
• units adjustable: km/h, mph, m/s
• protection class: IP65
• alarm relay
• data logger

• measurement range up to 180 km/h
• input: pulse, analogue (4 ... 20 mA) or radio transmission
• 4 ... 20 mA analogue output
• supply voltage: 110 ... 230 V AC , 50 / 60 Hz
• ambient temperature -20 ... +70 °C
• units adjustable: km/h, mph, m/s
• protection class: IP65
• alarm relay
• data logger

The environmental tester is a class 2 data logging sound level meter that meets IEC 60651:1979, IEC 60804:2000, IEC 61672-1:2013, ANSI S1.4-1983 and ANSI S1.43-1997 requirements. This portable high-accuracy environmental tester has a large easy-to-read illuminated LCD screen that displays the sound pressure level (SPL) numerically and graphically in real time. The sound level tester calculates the equivalent continuous sound level Leq (LXeq).

• Measuring range: 25 … 136 db(A)
• LXY (SPL), Leq (LXeq), LXYSD, LXSEL, LXE, LXYmax, LXYmin, LXPeak, LXN
• Frequency weighting: A, B, C and Z
• Time weighting: Fast (125 ms), slow (1 sec) and impulse (35 ms), decay (1500 ms)
• adjustable data-recording interval from 1 s … 24 h
• 1/1 octave band filter (optional 1/3 octave band filter upgrade)

The environmental tester is a measuring device for stationary measurement of relative humidity and temperature. This environmental tester 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

PCE-EM 30 is a digital portable 3-axis environmental electromagnetic radiation tester or EMF detector used to measure electromagnetic radiation generated by electronic devices and electric installations. This triple-axis EMF meter provides greater precision than single-axis models as well as affords the ability to assess EMFs from more than one source at a time.

• Measuring range: 0 to 199.99 V/m, 0 to 99.999 W/m², 0 to 9.9999 mW/cm²
• EMF bandwidth: 100 kHz to 3 GHz
• Measures EMF of 5G cellular Low-band and Mid-band
• Comes with two external sensor probes (for low and high frequency ranges)

An electrostatic measurement is particularly important to check whether surfaces, components or the human body are electrostatically charged. Such electrostatic charges can be detected with the environmental tester.

• Measuring range: ±60 kV DC
• Acoustic signal when the measured value is exceeded
• Temperature and humidity display
• Laser for aligning the measuring device

The environmental tester is intended for stationary measurement of relative humidity and temperature and direct display on a large display. This environmental tester 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)

The environmental tester kit is a useful tool to examine solar cells for their characteristic curves. This enables a statement to be made about the composition and design of a photovoltaic system.

Environmental tester PCE-PVA 100

• Measuring range: 0 … 12 A DC
• Three different test functions
• PC interface for data transferEnvironmental tester PCE-SPM 1
• Measuring range: 0 … 2000 W/m²
• Resolution: 1 W/m²
• Accuracy: ± 10 W/m² or ± 5%
• Data memory: 32,000 measured values
• Application, e.g .: photovoltaic systems

The environmental tester is used in offices, workshops or in laboratories to carry out indicative measurements of the environmental conditions. In addition to the number of particles, the environmental tester determines the mass concentration of PM2.5 and PM10 in the measuring range 0 … 1000 µg/m³.

• Measurable particle sizes: PM2.5 / PM10
• Particle sizes: 0.3 / 0.5 / 1.0 / 2.5 / 5.0 and 10 µm
• Mass concentration
• Particle counter
• Temperature
• Humidity (RH)
• Flash memory for approx. 12 measurement runs

• measurement range: 20 ... 130 dB
• resolution: 0.1 dB
• accuracy: ±1.5 dB
• time weighting: F, S and I
• Leq, 1/1 octave band, 1/3 octave band
• frequency weighting: A, C and Z
• frequency range: 20 ... 8000 Hz
• standards: IEC 61672-1 (class II)

The environmental tester is an optimal sound level meter for measurements at workplaces, construction sites, in traffic, airports, etc. The environmental tester is a class 2 device and is equipped with an octave band frequency filter. The environmental tester can optionally be upgraded with a 1/3 octave band filter.

• Accuracy class 2
• A, B, C & Z frequency weighting
• Fast, Slow, Impulse and Peak time weighting
• Statistics function
• 1/1 octave band included
• 1/3 octave band optional
• Including class II sound calibrator

The environmental tester is a class 2 data logging sound level meter that meets IEC 60651:1979, IEC 60804:2000, IEC 61672-1:2013, ANSI S1.4-1983 and ANSI S1.43-1997 requirements. This portable high-accuracy environmental tester has a large easy-to-read illuminated LCD screen that displays the sound pressure level (SPL) numerically and graphically in real time. The sound level data logger calculates the equivalent continuous sound level Leq (LXeq).

• Measuring range: 25 … 136 db(A)
• LXY (SPL), Leq (LXeq), LXYSD, LXSEL, LXE, LXYmax, LXYmin, LXPeak, LXN
• Frequency weighting: A, B, C and Z
• Time weighting: Fast (125 ms), slow (1 sec) and impulse (35 ms), decay (1500 ms)
• adjustable data-recording interval from 1 s … 24 h
• 1/1 octave band filter (optional 1/3 octave band filter upgrade)
• incl. ISO Calibration Certificate

• Environmental Tester, adjustable alarms
• supply voltage: 230 V DC
• input signal: 4...20 mA
• communication: RS485
• data logger
• sensor supply via evaluation unit
• protection class: IP65

• Environmental Tester, adjustable alarms
• supply voltage: 24 V DC
• input signal: 4...20 mA
• communication: RS485
• data logger
• sensor supply via evaluation unit
• protection class: IP65

• measurement range -2 ... +20 pH (meter)
• measurement range 0 ... 14 pH (electrode)
• high accuracy ±0.002 pH + 2 digits
• GLP data management
• simple 2, 3, 4 and 5-point calibration
• calibration reminder
• praphic display of measurement progress
• data logger
• application: measurements in low-ion media