— Vartech® Digital Sound Level Meters
V 6700 B Digital Sound Level Meter
30–130 dBA sound level meter with 1/2-inch condenser microphone, Fast/Slow response, Max hold and large backlit display.
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About This Instrument
The Vartech V 6700 B is an economical, high-quality digital sound level meter covering a wide 30–130 dBA measuring range. It features a 1/2-inch condenser microphone with A-weighting and a 5-digit backlit display with 0.1 dB resolution sampling at 2 times per second. The instrument provides Fast and Slow dynamic response modes, Maximum hold, and over/under range warning. Compact and easy to use, it is suited for workplace noise assessments, environmental noise surveys, HVAC testing and general-purpose acoustic measurement.
Key Features
- 30–130 dBA wide measuring range
- ±1.5 dB accuracy (referenced to 94 dB @ 1 kHz)
- 1/2 inch condenser microphone — A-frequency weighting
- 5-digit backlit display — 0.1 dB resolution, 2 samples/s
- Fast / Slow dynamic response modes
- Maximum hold (MAX)
- Over / Under range warning
- Auto Power Off — 9 V battery operation
Technical Specifications
| Measuring Range | 30–130 dBA |
| Accuracy | ±1.5 dB (subject to sound pressure reference 94 dB @ 1 kHz) |
| Frequency Response | 31.5 Hz ~ 8.5 kHz |
| Dynamic Range | 50 dB |
| Frequency Weighting | A |
| Digital Display | 5 digits | Resolution: 0.1 dB | Sampling rate: 2 times/s |
| Dynamic Characteristics | Fast / Slow reaction rate |
| Microphone | 1/2 inch condenser microphone |
| Maximum Hold | MAX |
| Power Supply | 9 V battery × 1 |
| Operating Temp. & Humidity | 0 °C to 40 °C | 10 % to 80 % RH |
| Storage Temp. & Humidity | -10 °C to 60 °C | 10 % to 75 % RH |
| Dimensions | 162 × 52 × 44 mm |
| Weight | Approx. 110 g (including battery) |
| Accessories | User manual |
Specifications sourced from the official Vartech product catalogue. Download above for the full datasheet.
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