Weiss climate testing chamber WK11-1000/40/5 temperature range: -40°F to +180°F

Weiss Climate Test Chamber

Here we offer a Weiss Climate Test Chamber.

Test chamber dimensions: Height: 950 mm, Width: 1100 mm, Depth: 950 mm

External dimensions: Height 1980 mm, Width: 1385 mm, Depth: 1850 mm

Test chamber volume: approx. 990 liters

Nominal voltage 3/N / PE AC 400 V + 10% 50 Hz
Nominal power 23 kW, Nominal current 33 A

Data for temperature tests:

Temperature range: -40 to +180 °C

Temporal temperature deviation in the center of the usable space ± 0.1 to ± 0.3 K
Spatial temperature deviation ± 0.5 to ± 1 K

Data for climate tests:

Data for humidification system
Volume of the storage tank    20 I
Water quality    demineralized
pH value    6 to 7
Conductivity    5 to 20 pS/cm3
Water consumption
at constant +40 °C, 92 %r.H.    21/24 h
Temperature range    +10 to +95 °C
Humidity range    10 to 98 %r.H.
Temporal temperature deviation in the center of the usable space    ± 0.1 to ± 0.3 K
Spatial temperature deviation    ± 0.5 to ± 1 K
Temperature gradient
(according to IEC 60068-3-5)    1 to 2 K
Temporal humidity fluctuation in the center of the usable space    .t. 1 to I 3 %r.H.
Heat compensation
in the range of +25 °C to +95 °C at a relative humidity of up to 90%    500 W

Refrigerant: R404 A

Weight: 995 kg

Type: WK11-1000/40/5

For your safety as a buyer, the following information!
 
The following points will be carried out on our offered chambers in advance:
1. Function check and replacement of necessary components
2. New filling with legally compliant refrigerant
3. Leak test with certificate
4. After successful inspection, the chambers will undergo a test run monitored with calibrated devices.

Condition: used

Scope of delivery: (See image)

(Changes and errors in the technical data are reserved!)
 
We are happy to answer any further questions by phone.