This environmental meter is a two-channel measuring instrument. The environmental meter offers a wide range of measurement options.

- K-type thermometer with dual input
- Temperature range: -210 ... 1372 °C / -346 ... 2501 °F
- Direct measurement / differential measurement (T1-T2)
- Electronic zero offset
- Readings in °C, °F or Kelvin (K)
- incl. ISO Calibration Certificate

- 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

- Measuring range: 0.0 ... 14.0 pH
- Resolution: 0.01 pH
- Accuracy: ± 0.02 pH
- 100 points Datalogger
- (ATC) in the range 0 ... 80°C / 32 ... 176°F
- Waterproof to IP 67
- Incl. ISO calibration certificate

The environmental meter is a handheld digital device to measure temperature in the HVAC sector, as for instance in heating ducts, air conditioning vents, insulation, crawl spaces, etc., thanks to its 120 mm / 4.7 in stainless steel probe. The environmental meter is very easy to use, with small dimensions and short response time.

- Measuring range:  -40 ... 250°C / -40 ... 482°F
- Indication of max. and min. values
- Data function
- Lock for continuous operation
- Measured value in ºC or ºF
- incl. ISO-Calibration Cerificate

This environmental meter with outside sensor is a real all-rounder. The wireless environmental meter with outside sensor is easy to assemble based on the instructions provided. You do not have to be a professional to operate the wireless environmental meter and outside sensors. The weather data of the environmental meter with outside sensor for different parameters are sent up to 100 meters by radio signal to the main station.

- 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...

PCE-LED 20 is a environmental meter with an external LED light sensor. The cable of the LED light sensor has a length of approximately 1.5 m / 4.9 ft.

- Measuring range: 40 / 400 / 4000 / 40000 / 400000 lx or fc
- Measuring units (selectable): Lux (lx) or footcandle (fc)
- Accuracy: ± 3% (with a standard incandescent lamp at 2856 K and LED white light), ± 6% for other visible light sources

PCE-LED 20 is a environmental meter with an external LED light sensor. The cable of the LED light sensor has a length of approximately 1.5 m / 4.9 ft.

- Measuring range: 40 / 400 / 4000 / 40000 / 400000 lx or fc
- Measuring units (selectable): Lux (lx) or footcandle (fc)
- Accuracy: ± 3% (with a standard incandescent lamp at 2856 K and LED white light), ± 6% for other visible light sources

- Measuring range: 1000 ... 400,000 lux
- Resolution: 0.1 lux
- Lux and footcandle units
- Rechargeable battery

The environmental meter for soil has been developed with the purpose of finding an effective method for directly determining the pH value of soil. With the help of this environmental meter, it is possible to quickly and accurately measure the pH value of soil, including a soil sample taken from the ground.

- Measuring range: 0.00 ... 14.00 pH
- Dissolution: 0.01 pH
- Power supply: 4 x 1.5 V AAA batteries

 

**Care must be taken when inserting probe to not break it** 

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

With the environmental meter it is possible to determine the humidity, ambient, wet bulb and dew point temperature. Measurements up to 60 °C are possible with the environmental meter. The environmental 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

- Measuring range: 0.00 ... 14.00 pH
- Resolution: 0.01 pH
- Waterproof (IP 67)
- Data-Hold function
- Calibration: automatic, pH 4, 7 or 10
- Aqueous media or water based

Environmental Meter to 40,000 lux, internal sensor, automatic zero adjustment. The environmental meter has a large measurement range, short response time and a compact housing allowing for quick, effortless one-hand operation.

- Measurement range: 0.00 to 40,000 lux
- Resolution: 0.01 lux in the range 39.99 Lux
- Large 5-digit LCD display
- Sensor: silicon photodiode

 

- Measuring range: 0.00 ... 14.00 pH
- Resolution: 0.01 pH
- Accuracy: ± 0.1 pH
- Temperature compensation up to 50°C / 122°F
- Universal mounting bracket
- Incl. ISO calibration certificate