Walk-in Low Temperature Test Chamber-Linpin Instruments

Product Parameter

Model	Studio Size (DWH)mm	Dimension（DWH）mm
LRHS-8MB-LD	2000×2000×2000	Subject to contractual three-view
LRHS-15MB- LD	2500×3000×2000
LRHS-30MB- LD	3000×5000×2000
LRHS-60MB- LD	5000×6000×2000

temperature range	A：-20℃～RT B：-40℃～RT C：-60℃～RT D：-70℃～RT
Temperature uniformity	≤2℃ (at no load)
Temperature fluctuation	±0.5℃(at no load)
Time Setting Range	1～60000M
cooling rate	RT～-40℃≤30min
Outer case material	High-quality library board, CNC finishing
Inner box material	Imported high-grade stainless steel SUS304
Insulation material	Rigid polyurethane foam + fiberglass
Temperature Controller	Imported “UEC” brand temperature and humidity meter
temperature sensor	PT100 platinum resistance temperature measurement body
Cooling method	Single or double cascade refrigeration
compactors	Tycon (France) / BITZER (Germany)
standard configuration		Emergency stop switch, three-color indicator light
security protection		Compressor overpressure overload, over temperature, fan motor overheating, leakage protection Overall equipment phase/reverse phase, test timing, overload and short-circuit protection
Supply Voltage		AC380V±10% 50Hz
Power		（A）17.0kW/27.5kW/42.0kW/56.0kW （B）20.0kW/34.5kW/50.5kW/68.5kW （C）29.5kW/43.5kW/58.0kW/75.0kW
operating environment		5℃～＋28℃ ≤85% RH
Note: 1、the test data are used in the ambient temperature of 25 ℃ and well ventilated conditions measured 2、Can be customized according to the specific requirements of the user non-standard walk-in low temperature test chamber etc 3、This technical information, subject to change without notice

Industry News

Rain test chambers are used to evaluate the waterproofing parameters and performance of automotive components, low-voltage electrical enclosures, and other products. These devices simulate relevant environmental conditions for testing.

Knowledge Popularization: Test Procedures of Rain Test Chambers for Simulating Environmental Conditions

What to Do When the Circulating Water Pressure in a Thermal Shock Test Chamber is Insufficient?

If you find that the circulating water pressure in your thermal shock test chamber is insufficient, how should you resolve it? To address the issue at its root and prevent recurrence, we need to promptly identify and troubleshoot the problem based on the actual situation.

Comprehensive guide to constant temperature and humidity test chamber: purpose, principle, parameters and advantages

A constant temperature and humidity test chamber is a device that can accurately simulate specific temperature and humidity environments. It is widely used in many fields such as electronics, automotive, aerospace, and biopharmaceuticals.