Climatic chamber with humidity, 34 litersWeiss
WKL 34/40 -40...+150°C
Machine data
- Machine type:
- Climatic chamber with humidity, 34 liters
- Manufacturer:
- Weiss
- Model:
- WKL 34/40 -40...+150°C
- Condition:
- excellent (used)
Price & Location
- Location:
- Einsteinstraße 8a, 46325 Borken, Deutschland
Details about the offer
- Listing ID:
- A20492700
- Reference number:
- 24870
- Update:
- 10.11.2025
Description
Model: WKL 34/40
Weiss Climate Chamber, Air-Cooled
-40°C to 150°C
Chamber volume: 34 litres
Feedthroughs included as standard:
R1 NW 50 mm
L1 NW 120 mm
Internal dimensions: Height 310 mm, Width 324 mm, Depth 300 mm
External dimensions: Height 1740 mm, Width 630 mm, Depth 970 mm
Specifications for temperature testing:
Temperature range: -40 to +150 °C
Temperature deviations at steady state (according to IEC 60068-3-5):
Temporal fluctuation in centre of usable space: ± 0.3 to ± 1 K, ± 1 to ± 2 K
Spatial deviation (temperature gradient): 2 to 4 K
Rate of temperature change (according to IEC 60068-3-5):
Heating: 2.5 K/min
Cooling: 3.5 K/min
Max. heat compensation: 800 W
Specifications for climate testing:
Temperature range: +10 to +95 °C
Humidity range: 10 to 98 % RH
Temperature and humidity fluctuations (at steady state, according to IEC 60068-3-5):
Temperature fluctuation (temporal, centre of usable space): ± 0.3 to ± 0.5 K
Ksdpfx Ahjxvpp Re Esdw
Spatial temperature deviation: ± 0.5 to ± 1.5 K (temperature gradient): 1 to 3 K
Humidity fluctuation (temporal, centre of usable space): ± 3 to ± 5 % RH
Operating data:
Test chamber lighting: Halogen bulb 12V, 20W
Rated voltage: 1/N / PE AC 230 V ± 10 %, 50 Hz
Rated power: 1.8 kW
Rated current: 8.0 A
Protection (on site): 16A slow-blow
Heat output (air-cooled test chambers):
Max. heat emission to environment: 800 W
Refrigerant: R-404A
Weight: 110 kg
Important notice:
“The table shown in the photos is not included in the sale.”
For your safety as a buyer, please note the following:
The following procedures are carried out in advance on all chambers we offer:
1. Functional check and replacement of necessary components
2. Refill with legally compliant refrigerant if necessary
3. Leak test with certificate
4. After successful inspection, the chamber undergoes a documented test run.
Condition: used
Scope of delivery: (see photo)
(Technical data and specifications subject to change and error!)
If you have any further questions, we will gladly answer them by phone.
The listing was translated automatically. Translation errors are possible.
Seller
Registered since: 2012
Send inquiry
Telephone & Fax
Kölleda SPECTROLAVMC05A SPECTROLAB
Borken ZeissEVO 50 inkl. EDS Ultim Max 100
Mainz ZeissXB 350
Borken CTSC-40/200
Borken Heraeus VötschHT 7010 -70°C bis +180°C
Borken BinderMKF 720 E1 / E1.1
Borken WEISSWT3- 180/40
Köln HeraguardHPH 15
Tönisvorst Höhe 500 mmDurchmesser 120 mm
Germany Thermo Fisher ScientificECO 300
Machineseeker Trust Seal
What is the trust seal?
Machineseeker certifies selected sellers with the Machineseeker trust seal. Before approval, a standardized and comprehensive check is carried out by experienced Machineseeker staff.
What do we verify?
Check of
trade licence or commercial register extract
Verification of the dealer's
postal address
Validation of the
banking details
Verification of
accessibility to
main phone number
Credit report
may not contain negative criteria
Buyer complaints
can lead to withdrawal of the sealWhat does this mean for you as buyer?
The Machineseeker trust seal enables you, as a buyer, to identify trustworthy sellers who are very likely to do honest and righteous business, without having to do your own investigation.
Disagreements may of course still arise during the purchasing process. Machineseeker is not liable for any legal violations by buyers or sellers active on Machineseeker.