USA - English (UK)
Change
Based on your location we recommend you to visit www.vellemanusa.com

5 IN 1 MULTIFUNCTION ENVIRONMENT METER

DEM900
Popular item
Support
User manual
Warranty
Support
Compare

Features

  • display: Lux, °C, °F, %RH, dB-A, dB-C, dB-low and dB-high, m/s, km/h, ft/min, knots, Mph
  • large 4-digit backlit LCD display
  • data hold and maximum hold
  • auto power-off and Low battery indication
  • comes with: 1 x 9 V 6F22 (included), temperature and humidity probe, photo detector, anemometer probe, carry case

Specifications

  • sound level:
    • measurement range: 35 dB ~ 130 dB
    • accuracy: ± 2.0 dB
    • resolution: 0.1 dB
    • frequency response: 31.5 Hz - 8 kHz
    • frequency weighting: dBA
  • light:
    • measuring range: 0 lux - 200 K lux, 0 Fc - 20 KFc
    • accuracy: ± 4 % rdg ± 0.5 % f.s. (<10,000 lux)
  • anemometer:
    • air velocity range: 0.5 m/s - 30.0 m/s
    • air velocity accuracy: ± <1% ± 0.3 d
    • measurement units: m/s, km/h, ft/min, knots, Mph
  • temperature:
    • measurement range: -40 - 70°C (-40 - +158°F)
    • accuracy: ± <1.0 °C /± 3.6 °F
    • measurement units: °C/°F
  • humidity:
    • measurement range: 10-95% RH
    • accuracy: ± 5 RH %
  • power supply: 1 x 9 V battery 6F22 (incl.)
  • dimensions: 252 x 66 x 33 mm
  • weight: 575 g (with probes and battery)

Customers who viewed this product also viewed


DEM202

PROFESSIONAL SOUND LEVEL METER DATA...

Compare

DEM201

DIGITAL SOUND LEVEL METER

Compare

DEM200

MINI DIGITAL SOUND LEVEL METER

Compare

All registered trademarks and trade names are properties of their respective owners and are used only for the clarification of the compatibility of our products with the products of the different manufacturers.
Due to constant product improvements the actual product appearance might differ from the shown images. Product images are for illustrative purposes only.

REACH communicating information according to article 33
WEEE

USA - English (UK)

Change