Decibelímetro PCE-322ALEQ
- Code / Model:
- Manufacturer: PCE Instruments
- Department:
- Category of products:
- Sub-category: Instruments and equipment
- You've seen it before.: 1
Class II decibel meter with data recording / Includes software for calculating the LEQ / USB Interface / Range: 30 ... 130 dB / LCD screen / Memory for 32 700 values
The decibelometer is especially suitable for measuring noise in the fields of industry, health, safety and the environment. The decibelometer includes a recording function that allows storing up to 32,700 values. This makes it an ideal equipment for prolonged recording.
It is also possible to perform a real-time measurement and view values directly on the screen. The software includes the calculation of the LEQ, and offers a table- and graph-like reading. Note that the calculation of the LEQ is done through the software, which implies that
It is also possible to perform a real-time measurement and view values directly on the screen. The software includes the calculation of the LEQ, and offers a table- and graph-like reading. Note that the calculation of the LEQ is done through the software, which implies that
- What ?Software for calculating the LEQ
- Range: 30 ... 130 dB
- Resolution: 0.1 dB
- USB interface for data transfer
- Memory for 32700 records
- Rapid and slow time weighing
- Date and time
- Robust ABS case
- Large LCD screen
- Range: 30 ... 130 dB
- Resolution: 0.1 dB
- USB interface for data transfer
- Memory for 32700 records
- Rapid and slow time weighing
- Date and time
- Robust ABS case
- Large LCD screen
| Other | Low 30 ... 80 dB The average of 50 ... 100 dB High 80 ... 130 dB The vehicle is a motor vehicle |
| Dynamic range | 50 dB |
| Screen | 4 digit LCD |
| Resolution adopted by the Council | The following conditions shall apply: |
| Accuracy | The following is the maximum value of the product: |
| Updating values on the screen | 2 times a second |
| Frequency | The frequency of the signal shall be: |
| Memory | 32700 records |
| Frequency weighing | A and C |
| Temporary weighting | Fast (125 milliseconds) Slowly (1 second) |
| Type of microphone | Electrical capacitor microphone |
| Functions | Min, MAX, HOLD and alarm values |
| The following table shows the following: | AC/DC Other headphones |
| Interface | USB or other |
| Automatically disconnected | After 15 minutes of inactivity |
| Environmental conditions | 0 ... +40 °C, < 90% H.r. |
| Storage conditions | -10 ... +60 °C, 10 ... 75 % H.r. |
| Food | 9 V battery (approximately 30 hours continuously) Source of power |
| Dimension | Other, of a thickness of not more than 150 mm |
| Weight | Approximately 350 g |
| The standard | The following table shows the results of the evaluation: |
