Mold Test Chamber-Linpin Instruments

Product Features

Product application:
The mold test chamber is suitable for colleges and universities, medical, electronic, chemical, and biological research departments for storing microbial strains and conducting biological cultures.

It is an essential device for scientific research laboratories. The product tests the anti-mold aging capability of items by cultivating fungi under specific temperature and humidity conditions.
Chamber structure:
The mold test chamber cabinet is processed and shaped by a CNC machine tool, with an aesthetically pleasing and elegant design, and it features a non-reactive handle for easy operation.

The inner lining of the chamber is made of imported high-grade stainless steel (SUS304) mirror-finished plate, while the outer shell is made of A3 steel plate with plastic spraying, enhancing the appearance and cleanliness.

The water supply tank is located at the lower right side of the control box, with an automatic water shortage protection feature, making it more convenient for the operator to replenish water.

A large observation window with a lighting lamp keeps the interior of the chamber bright, and the use of built-in tempered glass in the heating element allows for a clear view of the conditions inside at any time.

The humidification system's piping is separated from the control circuit board in the mold test chamber, which can prevent malfunctions caused by water leakage from the humidification pipes and enhance safety.

The water system and electrical circuit are designed with a door-type opening for easy maintenance and repair.

The chamber insulation uses superfine fiber glass wool to avoid unnecessary energy loss.
A 50 mm diameter test hole is provided on the left side of the chamber for connecting external test power cables or signal lines.
Control system:
The refrigeration machine uses a fully enclosed compressor originally from France, the “Tecumseh” brand. The freezing system adopts a unitary dehumidification system design.

A multi-blade fan is used for powerful air circulation, avoiding any dead corners and ensuring uniform distribution of temperature and humidity within the test area.

The air circulation design for outlet and return air meets the test standards for air pressure and velocity, and can quickly stabilize the temperature and humidity after the door is opened.

The heating, cooling, and humidifying systems are completely independent, which can improve efficiency, reduce test costs, extend service life, and lower the failure rate.
Compliance with standards:
GB/T10588-2006

Product Parameter

Model	Studio Size (DWH)mm	Dimension（DWH）mm
LRHS-101-MJ	450×450×500	1080×960×1630
LRHS-225-MJ	500×600×750	1130×1110×1880
LRHS-504-MJ	700×800×900	1180×1310×2065
LRHS-800-MJ	800×1000×1000	1280×1510×2180
LRHS-1000-MJ	1000×1000×1000	1480×1510×2180

temperature range	20℃～45℃
Temperature uniformity	≤2℃(at no load)
Temperature fluctuation	±0.5℃(at no load)
Time Setting Range	1～60000M
Humidity range	80%～98%RH
Humidity uniformity	+2% -3% RH
Humidity fluctuations	±2%
heating rate	1.0～3.0℃/min
cooling rate	0.7～1.0℃/min
wind speed	≤1m/s
Optimal growing environment	Temperature: 25℃～29℃ Humidity: 95%
viewing window	210 x 275mm or 395 x 395mm (effective field of view)
Outer case material	High quality A3 steel plate electrostatic spraying
Inner box material	High quality stainless steel SUS304
Insulation material	Rigid polyurethane foam + fiberglass
Temperature and humidity controller	Imported “UEC” brand temperature and humidity meter
Temperature and humidity sensors	PT100 platinum resistance temperature measurement body
refrigeration system	stand-alone refrigeration
Compressor	Taikang, France
standard configuration		1 roll of wet bulb gauze, 2 sample racks, with condensate catch pan and drain out of the box
security protection		Compressor overpressure overload, over temperature, fan motor overheating, leakage protection Whole machine under phase/reverse phase, whole equipment timing, overload and short-circuit protection
Supply Voltage		AC220V±10% 50Hz
Power		4.0kW/5.5kW/6.5kW/8.5kW/9.5kW
operating environment		5℃～＋35℃ ≤85% RH
Note: 1、the above data are in the use of ambient temperature of 25 ℃ and well-ventilated conditions measured 2、Can be customized according to the specific requirements of the user non-standard mold test chamber etc 3、This technical information, subject to change without notice

Industry News

Do You Understand How a Salt Spray Test Chamber Works Before Using It?

A salt spray test chamber is an accelerated corrosion environmental testing device. The primary causes of metal corrosion include oxygen, salt particles, pollutants in the air, as well as changes in temperature and humidity.

Cold and heat shock test chamber operation you understand?

Cold and thermal shock test chamber on the market is divided into two categories, a two-compartment type, including high-temperature region and low-temperature region, the test object were in two different temperatures in the area of the test, hot and cold alternating test; the other is a three-compartment type, in addition to high-temperature and low-temperature areas, there is also a test area, and the two-compartment different is that the three-compartment does not need to be directly in the test area for the test, only need to be through the air compression method

Why Should a Temperature & Humidity Test Chamber Use Purified Water?

You may have heard the recommendation that "a temperature & humidity test chamber should use purified water." But why is that? Can other types of water not be used?