- About this Item
- • Measurement Range Covers a range from 30dB to 130dB, allowing for versatile sound intensity measurements. Equipped with a high-precision 12-inch microphone for accurate sound measurement.
- • Display Features a 4-digit display with a maximum value of 1999 for clear and accurate readouts. It includes an auto power-off feature with a disable function to conserve battery life.
- • Frequency Weighting Options It provides A, C, and Z frequency weighting options, allowing you to customize the measurement to specific frequency ranges.
- • Real-time PC Connection The device can be connected to a PC in real-time, and it is compatible with Windows 7, 8, 10, and 11-with 64 bits OS. It is capable of recording up to 1999 groups of data.
Specifications & Details
| SKU | PIB0CHMP41FD |
|---|---|
| Package Dimensions | 11.65 x 4.25 x 2.13 inches ; 0.215 kgs |
| Item model number | SLM-390 |
| Batteries | 3 AAA batteries required. (included) |
| Manufacturer | Gain Express Holdings Ltd. |
Product description
strongSpecificationsstrong Microphone High precision 12 inch microphone Range 30130dB Measuring Level 3070dB, 6090dB, 80110dB, 100130dB Resolution 0.1dB Accuracy plusmn1.5dB (sound pressure reference, 94dB1KHz) Time weighting Fast 0.125s Slow 1s Sampling rate 2 timess Frequency response 31.5Hz8kHz Analog bar One scale represents 1dB Display 4 digits, max 1999 Ambient temperature Range 060degC Accuracy plusmn2degC Over range OVERHI, UNDERLO Analog Signal Output ACDC signal is output by the headphone jack socket AC100Vrms, DC10mVdB Datalogger 1999 groups Record interval adjustment 9 levels (1s, 5s, 10s, 30s, 1min, 30min, 1h, 12h, 24h) Synchronous update Refer to PC information for program update Auto Power off 15min (can be canceled) Power supply 3 x 1.5V AAA battery or USB micro interface 5V Weight approx. 215gms Dimension 229 x 70 x 35mm strongSet Includesstrong 1 x Sound Level Meter 1 x USB cable (power supply and pc connection) 3 x 1.5V AAA battery Carrying Pouch English Instruction Manual Standard factory Packaging