Order no.: PCE-323

Environmental Meter PCE-323

£ 222.00
£ 266.40
price ex. (VAT / delivery)
0.1 dB
Yes (integrated)
Yes (USB, Bluetooth)
Delivery time: 1-2 working days


Bluetooth environmental meter for Android and iOS / Accuracy class 2 / live view / Battery and power adapter / PC connection with software / Frequency weighting A and C / Tripod mount / Measuring range 30 ... 130 dB / Optionally with ISO calibration certificate

The environmental meter has a measuring range of 30 … 130 dB and can be used where sources of noise are to be recorded. For example, the environmental meter is used to control the noise level on stamping presses, ventilation systems or on busy roads. With the push of a button, you can switch between the frequency ratings A and C on the Bluetooth environmental meter. With the data logger function of the environmental meter, up to 32700 readings can be recorded. For optimal positioning of the microphone, the v can also be mounted on a tripod.

With the Bluetooth interface, the Bluetooth sound level meter can be set up with an Android or iOS device. The measured values ​​from the Bluetooth sound level meter live can be transmitted and saved via the free app. The values ​​measured by the environmental meter can then be exported in CSV file format for further processing.

In addition to the Bluetooth interface, the environmental meter also has a mini USB interface. This allows the Bluetooth environmental meter to be connected to a computer. With the software for the Bluetooth environmental meter, the measured values ​​can then be transmitted live to the PC and, if necessary, exported as a CSV for further processing.

With the included 12V DC power supply, the Bluetooth environmental meter can be used stationary. For mobile use, the Bluetooth environmental meter can be operated with a 9V block battery. The transport case enables safe transport for the Bluetooth environmental meter for mobile use. Optionally, the Bluetooth environmental meter can be equipped with an ISO calibration certificate.


- Accuracy class 2
- Measuring range 30 ... 130 dB
- Different noise level ranges
- Bluetooth interface with free app
- Battery and power adapter
- Frequency weighting A and C


Noise level ranges Auto 30 ... 130 dB
  High 80 ... 130 dB
  Medium 50 ... 100 dB
  Low 30 ... 80 dB
Dynamic range 50 dB
Resolution 0.1 dB
Accuracy ±1.4 dB (under reference conditions @ 94 dB, 1 KHz)
Accuracy class IEC61672-1 Class 2

Frequency range 31.5 Hz...8 kHz
Time rating FAST (125 ms), SLOW (1 s)
Frequency weighting A and C
Microphone type 1/2" electret condenser
Display 4-digit LCD display with background lighting
Display update 2 Hz
Data storage 32700 readings
Storage interval 1 ... 59 seconds
Analog output over 1 Vrms/dB AC (impedance 100)
3.5 mm jack connection       10 mV/dB DC (impedance 1k)
Data interface USB, Bluetooth 4.0
3/8" connection
Functions MIN, MAX, HOLD
  Indication when noise level exceeds or falls below threshold
Shutdown Automatically after ca. 15 minutes of inactivity
Power supply 9 V block battery
Mains adapter Primary: 100 ... 240 V AC, 50 / 60 Hz, 0.2 A
  Secondary: 9 V DC, 0.5 A
Operating conditions 0 ... +40 °C / 32 .. 104 °F, 10 ... 90 % RH, non-condensing
  Altitude <2000 m / 6561 ft
Storage conditions -10 ... +60 °C / 14 ... 140 °F, 10 ... 75 % RH, non-condensing
Dimensions 278 x 76 x 50 mm / 10.9 x 3.0 x 2"
Weight 350 g / 12.3 oz

Delivery Scope

1 x Bluetooth environmental meter PCE-323
1 x Mini Tripod
1 x Screwdriver
1 x Software CD
1 x carrying case
1 x 9V block battery
1 x Instruction Manual

N.B. the free Apps are available at: