Weiss Climate Test Chamber WKL 100/70 -70°C to +180°C Humidity 100 Liters

Weiss

Weiss Climate Test Chamber WKL 100/70
-70°C to +180°C Humidity 100 Liters
Compressor has been renewed!!
Air-cooled

For sale is a professional climate test chamber from Weiss Umwelttechnik.

The device is ideally suited for material testing, climate tests, as well as temperature and
humidity simulations in industry, laboratories, or development.
The test chamber allows for precise testing conditions in the range of extreme
temperatures and high humidity.

Data for temperature tests:

Temperature range -70 to +180°C
Temperature deviation over time in the center of the usable space ± 0.3 to ± 1 K
Temperature homogeneity spatially
related to the setpoint in the range tmin to +150 °C ± 0.5 to ± 2 K

Rate of temperature change
Heating 3.5 K/min
Cooling 3.5 K/min
Heat compensation max. 700 W

Data for climate tests:

Data for humidification system
Content of the storage tank approx. 13 l
Water quality Deionized
pH value 6 – 7
Conductivity max. 20 μS/cm
Water consumption at constant temperature +40 °C, 92 %r.H. 2 l / 24 h
Temperature range +10 to +95 °C
Humidity range 10 to 98 %r.H.

Temperature deviation over time in the center of the usable space
Temperature fluctuation over time in the center of the usable space ± 0.3 to ± 0.5 K
Temperature homogeneity spatially
related to the setpoint ± 0.5 to ± 1.5 K
Humidity deviation over time in the center of the usable space = 1 to ± 3 % r.H.

Internal dimensions: Height 400 mm Width 470 mm Depth 345 mm
External dimensions: Height 1776 mm Width 745 mm Depth 980 mm

Data for mechanical stress:
Maximum load of the test chamber floor 10 kg
per shelf 10 kg
Total load of the shelf supports 50 kg

Data for operation:
Test chamber lighting Halogen bulb 24V, 50W
Nominal voltage 1/N / PE AC 230 V ± 10 % 50 Hz
Nominal power 3.5 kW
Nominal current 15.2 A
Fuse on-site 16A slow-blow
Protection class
Control cabinet IP 22 and control panel IP 54

Heat output air-cooled test chambers:
Max. heat output to the environment 2500 W

Noise measurement
Sound pressure level free field measurement at 2 m distance from the front and 1.0 m height
approx. 59 dB(A)

Pass-through 50 mm ∅

Interfaces: Ethernet interface (RJ45), USB interface

Refrigerant: R404A / R 23

Test chamber volume approx. 100 liters
Weight 210 kg

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. If necessary, new filling with legally compliant refrigerant
3. Leak test with certificate
4. After successful inspection, the chambers will undergo a documented test run.

Condition: used

Scope of delivery: (See image)

(Changes and errors in the technical data are reserved!)

Further questions can be answered by phone.