The Ermenrich Seek DS20 is a multifunctional device that allows you to measure noise levels humidity and temperature both indoors and outdoors. It can be used to monitor conditions in residential office or industrial spaces thereby checking their compliance with the standards.

The sound level meter quickly and accurately measures noise levels in the range of 30–130dB. In addition the device determines air temperature in the range of −20°C to 60°C humidity in the range of 0% to 99.9%. There are functions for holding data and storing the limit values.

The device requires 3 AAA batteries to operate (not included). To save battery power the sound level meter automatically turns off after 10 minutes of inactivity. If necessary you can disable this option. In addition to displaying measurement data on the screen there is a battery charge level indicator.

Key features:

  • Measurement of noise temperature air humidity dew point
  • Holding the current readings storing the limit values
  • Monochrome screen analog sound pressure bar
  • Powered by standard batteries auto-off function charge level indicator

The kit includes:

  • Digital sound level meter
  • Pouch
  • User manual and warranty card
Brand Ermenrich
Warranty 5 лет
EAN 5905555017730
Package size (LxWxH) 18x8x5 cm
Shipping Weight 0.21 kg
=== Delimiter === Hygrometer (air humidity)
Measuring range from 0% to 99%
Accuracy ±3% in the range of 20% to 80%; ±4% in other ranges
=== Delimiter === Thermometer (temperature)
Measuring range −20°C to +60°C (−4 to +140°F)
Accuracy ±1°C in the range of 0°C to 45°C/±2°F in the range of +32 to +113°F; ±1.5°C/±3°F in other ranges
=== Delimiter === Sound level meter (noise)
Measuring range 30–130dB
Accuracy ±15dB (94dB@1kHz); ±5dB (94dB@8kHz)
=== Delimiter === General specifications
Hold function yes
Limit value function (Min/Max) yes
Low battery status indicator yes
Auto power off yes
Type sound level meter
Built-in features thermometer hygrometer sound level meter
Units of measurement % (RH)
Units of measurement °C °F
Wet bulb measuring range −20°C to +60°C (−4 to +140°F)
Dew point measuring range −50°C to +60°C (−58 to +140°F)
Units of measurement dB
Frequency range Hz 30Hz–8kHz
Weighing properties A/C
Dynamic characteristics 125ms (fast) 1s (slow)
Special features analog sound pressure bar out-of-range alerts (UL/OL)
Display monochrome
Power supply 3 AAA batteries (not included)
Safety standards EN61326-1

Returns Policy

We have a 14-day return policy. If you are not satisfied with your purchase, please return it in its original packaging and be sure to put the original product packaging inside the shipping box to avoid any damage..

All items must be in their original condition and unused. The value of your purchase will be refunded. .

Shipping charges will not be refunded.

If the return is due to a defective product, you may be compensated for the return shipping.

Please contact us for more details if you need to make a return..

SHIPPING POLICY

- From 0 to 2 kg - shipping cost: 12,50 euros.

- From 2.001 kg to 30 kg - shipping cost: 17,00 euros.

- From 30,001 kg - shipping cost: 30,00 euros.

In case of collection at our warehouse or resale points - the shipping is free.

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