Sling psychrometer by DWD

Schleuder-Psychrometer nach DWD
€420.00 * (€352.94 netto zzgl. MwSt.)

* Prices incl. VAT plus shipping costs

Delivery time 25 Workdays

Measuring range:

Graduation:

Certificats:

  • 03.03.06.03.01
  • Zolltarif-Nr.:
  • VRS-Nr.:
The Sling psychrometer used to reliably determine the relative humidity. It consists of: a... more
Product information "Sling psychrometer by DWD"

The Sling psychrometer used to reliably determine the relative humidity.

It consists of:

  • a 260 mm long, 18 mm wide, U-shaped bent aluminum sheet with ventilation slits, injected in aluminum color,
  • a double thermometer holder with rubber mounting and mounting thumbscrews,
  • two radiation protection tubes with divider for thermometer bulbs,
  • one mounted on the U-rail PVC handle and
  • each a dry and a wet spin thermometer with a graduation of 0.5 k.

The requisite for psychrometric measurement of air ventilation is achieved by circulating centrifugal movement. Here, a ventilation is of approximately v = 5 m / s reached to the thermometers.

The temperature values of the dry and the wet thermometer used to determine the relative humidity by means of a graphical table.

 

The main characteristics of the whrling-psychrometer DWD version are:

  • Good value for money
  • high mobility
  • little need for space
  • used as a comparison tool
  • Thermometer with DIN measuring range
  • Graduation 0.5 K
  • high reliability
  • easy handling
Norm: VDI 3786 Part 3 air temperature, VDI 3786 Part 4 humidity
Manufacturer: Karl Schneider & Sohn
Measuring device type: Psychrometer
Psychrometer type: Artificially ventilated
Drive:: mechanically
Thermometer Type: Whirling Hygrometer Thermometers
Measurement methods: Mercury thermometer
Measurement Accuracy: ± 0.2 K
Measuring range [° C]: -10 ... +35, -10 ... +60, -35 ... +45
Graduation: 0,2 K, 0,5 K
Weight (Kg): 1,5
Dimension (cm): L: 26,0 cm ,B: 1,8 cm
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