Vehicle Testing Laboratory-Linpin Instruments

Product Parameter

Model	Studio Size（DWH）mm	Dimension（DWH）mm
LRHS-170M3-LJS	10000×4880×3500	10400×5730×4230

Temperature range	-40℃～+45℃
Temperature fluctuation	≤±1°C
Temperature uniformity	≤±2°C
Heating rate	-40℃～+25℃，average rate 0.27℃/min
Cooling rate	+25℃～-40℃，average rate 0.27℃/min
Humidity range	40%~85%RH
Outer box material	High-quality cold-rolled steel plate, surface plastic spraying treatment
Inside box material	Stainless steel plate SUS304
Insulation material	Rigid polyurethane foam + glass fiber
Controller	Adopting Japan “UMC” brand temperature meter
Cooling method	Twin-combined refrigeration
Temperature and Humidity Sensor	High Accuracy Pt100 Platinum Resistance Temperature Sensors
Internal fan	35mph±10％Speed of wind through the interior of the test chamber
Safety protection	Compressor low pressure/overload/high pressure alarm, fan motor overload, overall equipment timing, short circuit, phase loss, over temperature, leakage and other protection
Supply Voltage	AC380V±10% 50Hz
Cooling method	Water Cold

Industry News

Safety Protections and Related Measures of High-Temperature Test Chambers

Modern high-temperature test chambers are significantly safer than traditional models due to enhanced safety protection measures and optimized design. So, what specific safety features and protections do these devices offer?

How to Keep an Aging Test Chamber in Optimal Condition?

An aging test chamber does not refer to a single device but encompasses various testing methods, including xenon lamp aging tests, UV aging tests, high-temperature aging tests, air-exchange aging tests, and salt spray corrosion aging tests.

Will formaldehyde leak during the detection process in a formaldehyde VOC environmental test chamber?

To determine the formaldehyde emission levels in materials, a formaldehyde VOC environmental test chamber can be used. Whether formaldehyde exceeds standards has always been a topic of public concern because everyday items such as wooden products, plastic goods, and painted objects release certain amounts of formaldehyde.