An integrating meter that is designed for noise at work surveys.
- Accuracy to IEC-651 (BS EN 60651) Type 2 "General Purpose" grade.
- Ranges: 32 to 140 dB(A) and 50 to 140 dB(C) for SPL, Lmax and Leq
60 to 140 dB(C) for Lpeak.
- Slow, Fast and Impulse time weightings.
- A and C frequency weightings for SPL and Leq.
- Amplitude weighting: true energy integration without time weighting (Q=3)
- AC 2.2 Volts for FSD (can be used with Jade 2) and log DC at 25mV/dB in one continuous span from 32 to 140dB.
- 3.5 digit LCD with overload, under range, low battery, and display hold indicators.
- Powered from 2 x 6LR61 9v cells. Approximately 40 hours use.
- Dimensions: 230mm x 75mm x 25mm
- Robust metal case for durability and minimal electrical interference.
- Available individually or as a complete measurement kit.