China Temperature Test Chambers manufacturer
Guangdong ALI Testing Equipment Co,.Ltd
Guangdong ALI Testing Equipment Co,.Ltd's brand GSKA passed and strictly implemented the ISO9001:2008 quality management system, ISO14001-2004 environmental system certification, European CE
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Programmable Climate Test Chamber Temperature Humidity Control Oven For Lab

Programmable Climate Test Chamber Temperature Humidity Control Oven For Lab

Brand Name GSKA
Model Number Climatic Test Chamber
Certification CE SGS ROHS
Place of Origin Dongguan China
Minimum Order Quantity Negotiate
Price Negotiate
Payment Terms L/C, T/T
Supply Ability 100 Set / Sets per Month
Delivery Time 10-60days after confirmed payment or by contract stipulation
Packaging Details Export package
Temperature Range -40~150ºC
Humidity Range 20%Rh-98%Rh
Humidity Fluctuation ±2%Rh
Cooling Rate Approx 1ºC/ Min
Internal Material 1.2mm Thick SUS#304
Temperature Fluctuation 0.5ºC
Heating Rate 3ºC/Min
Temperature Overshoot ≤±2ºC
Detailed Product Description

Programmable Climate Test Chamber Temperature Humidity Control Oven For Lab

 

characteristic:

 

The test requirements that need to reach below -40 degrees will use a cascade double compression refrigeration system. When the test is above -20 degrees, only one compressor will be started to work with a smaller power heating tube for inching heating, which saves electricity and water; ( If single-stage refrigeration is used, the compressor will be equipped with high-power full-process refrigeration, and the refrigeration capacity is also large, and a higher-performance heating tube is required to balance, so it consumes electricity and water.The sink is made of special materials with low thermal conductivity and no water droplets on the surface (such as metal materials will form water droplets on the surface, which will easily wet the sample and affect the test results), and is equipped with a diversion device. If the sink appears When the internal pressure is too high or the water level is too high, it will flow into the humidification barrel through the diversion hole.The cascade dual-compression refrigeration system can easily meet the test requirements of low temperature -40 degrees and below. When the single-stage refrigeration reaches -38 degrees, it will be difficult to drop to -40 degrees. This is due to the characteristics of R404A refrigerant. It can only be achieved by temperature compensation.The machine is exquisite, the internal space is large, the external dimension is small, the width is only about 78cm, and the single-door laboratory can be easily entered.There is a pressure relief hole on the top.

 

Specifications :
 

ModelGSKA-100GSKA-150GSKA-200GSKA-400GSKA-800GSKA-1000
Inner chamber size W×H×D(cm)50×50×4050×60×5060×75×5080×85×60100×100×80100×100×100
Exterior chamber size W×H×D(cm)78×157×10578×167×11588×185×115108×195×125128×210×145128×210×165
Testing temperature range0ºC,-20ºC,-40ºC,-70ºC~150ºC
Testing humidity range20%RH~98%RH
Temp.humi.fluctuation±0.3ºC;±0.5%RH
Temp.humi.uniformity±2ºC;±3% empty loading after stablize for 30mins ±2ºC;±3%RH
Temp.humi.resolution0.01ºC;0.1%RH
Heating&cooling time ºC/minHeat-up:3ºC/min(average),cool-down:1ºC/min(average)
Exterior chamber materialCold rolled plate + Powder coating
Interior chamber materialSUS#304 Stainless steel
Insulation materialRigid Polyurethane foam
Circulation systemCentrifugal fan air circulation system
Heating systemSUS# Stainless steel high-speed heater
Humidification systemElectrothermal steam humidification
DehumidifyingADP critical dew point cooling / dehumidifying method
Refrigeration systemFinned evaporator + Air(Water) cooling condenser
Controlling systemTouch screen controller
Other componentsVacuum glass observation window
Test hole(100mm)
Controller status indicator
View light
Compartment shelf (2 freely adjustable)
Safety protection deviceOverheat protection circuit breaker
Humidification system overheat protection
Compressor overload protection
Control system overload protection
overload indicator
Phase sequence protection
Water shortage protection
High voltage and low voltage protection
Over temperature protection
Water supply delay protection
Fan overcurrent protection
Power supplyAC 1ψ220V;3ψ380V 60/50Hz
Customization serviceNon-standard or special requirements are all welcome

 

 

How a Humidity Chamber Works:

 

The main components of a humidity chamber are mechanisms that introduce moisture and heat. There are a variety of methods used to introduce moisture into the chamber, which can be in the form of a spray or bath. The same concept applies to heat that is supplied in the form of coils or heating elements.

 

In most cases, humidity chambers are designed, manufactured, and produced to fit the setting that the customer requires. Though there are many varieties of chambers, the basic components of heat and moisture are necessary to create the needed humid conditions.

 

Ways of service:

 

● Solve the problems in using the test chambers timely and Effectively


● Response within 6 hours once got questions from customers.


● Engineers available to service machines overseas to install and commissioning


● Training how to install, operate and maintain the machine


● On-site diagnosis and repair / Online diagnosis and repair


● Business Negotiations

 

Advantage:

 

1.24 hours online


2. 35 years experiences


3. Sample chamber of each model


4. Best price, fast delivery


5. OEM,ODM


6. Oversea offices


7. Own import and export business license


8. ISO,CE,UL,ASTM,DIN,EN,GB,BS,JIS,ANSI,TAPPI,AATCC,IEC,VDE

Product Tags: Programmable Climate Test Chamber   SUS304 Climate Test Chamber   60HZ Temperature Test Chambers  
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