Klimatestkammer med luftfugtighed

Weiss -72°C bis +180°C WK3-340/70

Weiss
Model: WK3-340/70

Weiss Climate Test Chamber, Air-Cooled
Control unit: "Touch Panel"
All control and operating commands can be executed by simply touching the function symbols on the touch panel control unit.
Leveling Feet
To compensate for uneven floors and ensure sufficient ventilation of the machine compartment, the test chamber is equipped with adjustable feet.
Feedthroughs
The test chamber is equipped with feedthroughs on both the right and left sides. These allow measurement cables and test devices to be routed into the test chamber.
Standard feedthroughs installed:
R1: nominal width 125 mm
L1: nominal width 85 mm
Volume: 335 liters
Test chamber dimensions:
Internal dimensions: Height 750 mm, Width 580 mm, Depth 765 mm
External dimensions: Height 1775 mm, Width 870 mm, Depth 1600 mm
Temperature test specifications:
Minimum temperature: –72°C
Maximum temperature: +180°C

Temperature deviation, over time: ± 0.1 to ± 0.5 K
Temperature uniformity, spatial: ± 0.5 to ± 1.5 K
Temperature change rate, cooling: 3 K/min
Temperature change rate, heating: 3 K/min

Climatic test specifications:
Temperature range: +10°C to +95°C
Dew point range: -3°C to +94°C
Humidity range: 10 to 98% RH
Temperature deviation, over time: ± 0.1 to ± 0.3 K
Temperature uniformity, spatial: ± 0.5 to ± 1 K
Humidity deviation, over time: ± 1 to ± 3% RH

Operating data:
Test chamber illumination: Halogen bulb 2 x 24V, 50W
Nominal voltage: 3/N/PE AC 400V ±10% 50Hz
Nominal current: 16 A Nominal power: 4.9 kW
Customer-provided circuit breaker: 16 A slow-blow
Refrigerant: R-452A/R23

Weight: Approx. 585 kg
For your safety as a buyer, please note the following information:
The following procedures are performed in advance on our offered chambers:
1. Functional inspection and replacement of necessary components
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2. If required, a new refill with legally compliant refrigerant
3. Leak test with certificate
4. After successful inspection, chambers undergo a documented test run.
Condition: used
Scope of delivery: (see picture)
(Technical data subject to change and errors excepted!)
For further questions, feel free to contact us by phone.

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