| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $33.67 | $32.99 | $31.95 | $30.58 | Contact US |
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DM219N Desktop Noise Meter 30-130dB Decibel Meter Displays Temperature (℉) Humidity Decibel and Time
Features:
* 4-in-1 decibel meter can display noise readings, humidity, temperature, and time.
* The display has a battery indicator.
* The desktop noise meter can be used in homes and offices.
Specifications:
* Display method: LED screen
* Atmospheric pressure: 12.5 PSI - 15.4 PSI
* Sampling time: 1.5 seconds
* Temperature range: -10°C to 60°C (14°F - 140°F)
* Humidity range: -10°C to 60°C (14°F - 140°F)
* Relative humidity: 20% - 85%
* Charging: 1A/2A 5V
* Battery: 2000mAh lithium-ion battery
* Product weight: 208g (7.34 oz)
* Product dimensions: 160mm x 88.9mm x 49.8mm
* Concentration unit: dBA
* Measurement range: 30 - 130 dB
* Accuracy: ±1.5 dB
* Frequency range: 50Hz - 8.5kHz
* Frequency weighting: A
* Resolution: 0.1 dB
Packing List:
* 1 x Main unit
* 1 x User manual
* 1 x USB cable
Packaging Details:
* Weight: 0.42kg
