Ermenrich Seek DS20 Digital Sound Level Meter
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The Ermenrich Seek DS20 is a multifunctional device that allows you to measure noise, humidity and temperature levels both indoors and outdoors. It can be used to monitor conditions in residential, office, or industrial spaces, thereby verifying compliance with standards.
The sound level meter quickly and accurately measures noise levels in the range of 30–130 dB. In addition, the device determines the air temperature in the range of −20°C to 60°C, humidity in the range of 0% to 99.9%. There are functions to store data and store limit values.
The device requires 3 AAA batteries to operate (not included). To save battery power, the sound level meter automatically switches off after 10 seconds of inactivity. If necessary, this option can be disabled. In addition to displaying measurement data on the screen, there is a battery charge level indicator.
Key features:
- Measurement of noise, temperature, humidity, dew point
- Maintenance of current readings, storage of limit values
- Monochrome screen, analog sound pressure bar
- Powered by batteries, automatic shut-off function, charge level indicator
Package includes:
- Digital sound level meter
- Handbag
- User Manual & Warranty Card
| Brand | Ermenrich |
| Guarantee | 5 лет |
| EAN | 5905555017730 |
| Package size (LxWxH) | 18x8x5 cm |
| Shipping Weight | 0.21 kg |
| Type | noise meter |
| Built-in features | thermometer, hygrometer, sound level meter |
| === Delimiter === | Hygrometer (humidity) |
| Units of Measurement | % (RH) |
| Measurement range | 0% to 99% |
| Accuracy | ±3% in the range of 20% to 80% ±4% in other ranges |
| === Delimiter === | Thermometer (temperature) |
| Units of Measurement | °C, °F |
| Measurement range | −20°C to +60°C |
| Wet bulb measuring range | −20°C to +60°C |
| Dew point measuring range | −50°C to +60°C |
| Accuracy | ±1°C in the range of 0°C to 45°C ±1.5°C in other ranges |
| === Delimiter === | Sound level meter (noise) |
| Units of Measurement | Db |
| Measurement range | 30–130 dB |
| Accuracy | ±15 dB (94 dB@1 kHz) ±5 dB (94 dB@8 kHz) |
| Operating frequency, Hz | 30 Hz–8 kHz |
| Weighing properties | A/C |
| Dynamic characteristics | 125 ms (fast), 1 s (slow) |
| Special features | Analog Sound Pressure Bar, Out-of-Range Warnings (UL/OL) |
| === Delimiter === | General Specifications |
| Hold function (fixed measurement) | Yes |
| Limit value function (Min/Max) | Yes |
| Display | monochromatic |
| Low battery indicator | Yes |
| Feeding | 3 x AAA batteries (not included) |
| Auto Power Off | Yes |
| Safety standards | EN61326-1 |
