This data logger with USB interface with outside sensor is a real all-rounder. The wireless data logger with USB interface with outside sensor is easy to assemble based on the instructions provided. You do not have to be a professional to operate the wireless data logger with USB interface and outside sensors. The weather data of the data logger 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…

The data logger with USB interface 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

The PCE-322A is a handheld, portable, professional class 2 sound level meter or decibel (dB) meter with built-in data logging or data recording functionality. Thus, the PCE-322A is an ideal real-time noise measuring device as well as being useful for long-term noise exposure monitoring over time. The logged data can easily be downloaded to a PC or Portable for analysis.

• Class 2
• Sound measuring range: 30 …130 dB
• Resolution: 0.1 dB
• Accuracy: ±1.4 dB
• Time weighting: A, C
• Frequency weighting: Slow, fast
• Memory: Stores up to 32,700 readings
• Sampling rate: 2 times per second
• ISO calibration available as an option

• Automatic range: 30 … 130 dB
• Manual range: 30 … 80 / 50 … 100 / 80 … 130 dB
• Resolution: 0.1 dB
• Accuracy: ±1.4 dB
• Memory capacity: 32700 values
• incl. software for LEQ calculationImportant! The LEQ value is only calculated by the software after the data transfer from the device to the PC or laptop.

The datalogging humidity detector 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

PCE-322A is a handheld, portable, professional Class II sound level meter or decibel (dB) meter with built-in data-logging or data-recording functionality. Thus, PCE-322A is ideal for real-time noise measurement as well as for long-term noise exposure monitoring over time.

• Sound measuring range: 30 …130 dB
• Resolution: 0.1 dB
• Accuracy: ±1.4 dB
• Memory: Stores up to 32,700 readings
• Sampling rate: 2 times per second
• ISO calibration available as an option