Sound level meter Testo 815
Sound level meter Testo 815 The ideal device for solving everyday measuring tasks. The sound level meter is ideal for measurements in HVAC systems, as well as for assessing noise levels in discos, machine rooms or combustion plants. Sound level meter with support for ranges of 32-80 dB, 50-100 dB and 80-130 dB, two types of time correction, two types of frequency correction, and a function for storing maximum/minimum values. The device also has a screw for mounting on a tripod. Power is supplied from a 9V battery type 006P or IEC6F22 or NEDA 1604, which are included in the kit. The battery compartment is located under the cover. Features: Frequency weighting in accordance with curves A and C; Tripod socket (1/4 inch); Accuracy class 2 in accordance with IEC 60651; Easy adjustment (screwdriver for adjustment included in delivery). Manba: https://www.nv-lab.ru/catalog_info.php?ID=5590
- Weight, g: 195
- Dimensions, mm: 255x55x43
- Operating temperature, °C: 0
- ... +40
- Housing: Plastic
- (ABS)
- Frequency weighing: A/C
- Section measurement range, dB: 30
- - 80
- 50
- - 100
- 80
- - 130
- Temporary weighing: 125
- ms (FAST) / 1 s (SLOW)
- Pressure dependence, dB/hPa: -0.002
- Battery Type: Cell
- power supply type Krona (9 V, 6F22)
- Battery life, h: 70
- Measurement range, dB: +32
- ... +130
- Frequency range: 31.5
- Hz...8 kHz
- Accuracy, dB: ±1.0
- Resolution, dB: 0.1
- dB
- Measurement frequency, sec: 5