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

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Type: WKL 100/70

Air-cooled with humidity -70 to 180°C

Test chamber volume approx. 100 liters
Weight 210 kg

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 load:
Maximum load of the test chamber floor 10 kg
per insert rack 10 kg
Total load of the rack 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)

Key figures for temperature tests

Temperature range -70 to +180°C

Temperature differences in steady state
Temperature fluctuation over time in the center of the usable space ± 0.3 to ± 1 K
Temperature deviation spatially ± 1 to ± 2 K

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

Key figures for climate tests
Data for humidification system
Content of the storage tank approx. 13 l
Water quality demineralized
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 and humidity differences (in steady state)
Temperature fluctuation over time in the center of the usable space ± 0.3 to ± 0.5 K
Temperature deviation spatially ± 0.5 to ± 1.5 K
Humidity fluctuation over time in the center of the usable space ± 1 to ± 3 % r.H.

Conduct 50 mm ∅

Interfaces: Ethernet interface (RJ45), USB interface

Refrigerant: R404A / R 23

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, specifications are subject to change!)

Further questions can be answered by phone.