Condition Monitoring Sound Level Meter PCE-322ALEQ

Condition Monitoring Sound Level Meter PCE-322ALEQ
Instrument Laboratorium

Deskripsi produk
DESCRIPTION
Class II Condition Monitoring Sound Level Meter PCE-322ALEQ with logger function / USB interface / Measuring range 30 ... 130 dB / LC display / incl. software for LEQ calculation / Memory for up to 32700 values
The condition monitoring sound level meter PCE-322ALEQ is particularly suitable for measuring noise in the field of industrial, health, safety and environmental monitoring. The PCE-322ALEQ SPL meter has a logger function, which allows storage of up to 32700 readings. This makes it ideal for long term monitoring. The SPL meter PCE-322A can be connected to the PC with a USB cable.

A live measurement is also possible with the condition monitoring sound level meter and the data can be viewed directly and can be evaluated. The software provides data representation in graphic formats and tables. This data can be transferred, for example, to MS Excel. The SPL meter has an analogue output and offers further features that are unique in its class.

HIGHLIGHTS
- Measuring range 30 ... 130 dB
- Resolution 0.1 dB
- USB port for data transfer
- 32700 value memory
- Fast and slow time weighting
- Date- and time-stamped measurements
- Robust ABS plastic housing
- Large LCD
- LEQ calculation via software



SPECIFICATION
Noise levels
Low 30 ... 80 dB
Medium 50 ... 100 dB
High 80 ... 130 dB
Auto 30 ... 130 dB
Dynamic range
50 dB
Display
4-digit LCD
Resolution
0.1 dB
Accuracy
±1.4 dB
Display update
2 x per second
Frequency
31.5 Hz ... 8 kHz
Storage capacity
32,700 readings (9 hours @ 1 second interval)
Frequency weighting
A and C
Time weighting
Fast (125 ms)
Slow (1 sec.)
Microphone type
Electret condenser
Functions
MIN, MAX, HOLD, ALARM
Analog output
AC/DC
Headphone
Data interface
USB
Automatic shutdown
After 15 minutes inactivity
Operating conditions
0 ... 40°C / 32 ... 104°F, < 90% RH
Storage conditions
-10 ... 60°C / 14 ... 140°F, 10 ... 75% RH
Power supply
9V block battery (for approx. 30 h continuous operation)
AC power
Dimensions
280 x 95 x 45 mm / 11.02 x 3.74 x 1.77 in
Weight
ca. 350 g / 0.78 lb
Standards
IEC 61672-1 (Class II)

DELIVERY SCOPE
1 x Condition Monitoring Sound Level Meter PCE-322ALEQ
1 x PCE-SOFT-LEQ software (LEQ calculation) + manual
1 x Wind noise suppressor
1 x Interface cable
1 x Mini tripod
1 x Calibration screwdriver
1 x Battery
1 x Power adapter
1 x Carrying case
1 x Operation manual