+86 183 02053458

jane@dgzhongzhi.com

Three layer explosion-proof programmable constant temperature and humidity test chamber

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Description

The three-layer constant temperature and humidity test chamber refrigeration system uses imported brand accessories, environmental protection refrigerant, reliable quality, to ensure the stability of the system.

Features

High texture appearance, the body adopts arc shape, the surface is treated by baking paint, and the flat no reaction handle is used, easy to operate, safe and reliable.

Rectangular laminated glass viewing window, which can be used for observation of test products in the test, the window is equipped with anti-perspirant electric heater device to prevent condensation of water droplets, and high brightness PL fluorescent lamp to keep lighting in the box.

Double-layer heat insulation sealing strip of the door can effectively isolate the internal temperature leakage.

With an external water supply system, it is convenient to supplement the humidifier drum water supply, and automatically recycled.

The refrigeration dehumidification system adopts the Tecumseh,France compressor, which has the advantages of energy saving, low noise, low energy consumption, stable performance, etc., and adopts environmental protection refrigerant (R23, R404a).

The controller adopts imported LCD display screen, which can display the measured value and set value, time, etc.

The controller has multi-segment program editing and temperature and humidity can be QUICK or SLOPE control.

The moving pulley and positioning foot cup are installed at the bottom of the machine to facilitate moving, placing and fixing the position.

*The laboratory can be customized according to customer needs to meet customer needs!


Humidity Control Range

Three layer explosion-proof programmable constant temperature and humidity test chamber

Core Parameters

Three-layer   programmable constant temperature and humidity test chamber technical   parameters 11.17
ModelCZ-A-80(D~G)-3CZ-A-100(D~G)-3CZ-A-150(D~G)-3
Inner Dimension WxHxD(mm)400x500x400400x500x500500x600x500
Outer Dimension WxHxD(mm)600x1650x1000600x1650x1100700x1750x1100
Temperature Range-70℃~+100℃(150℃)(D:-40℃   G:-70℃)
Humidity Range20% ~ 98%R.H.(10%-98%R.H/   5%-98% R.H is a special selection condition)
Temperature Humidity Resolution/Uniformity0.01℃;0.1%R.H./±1.0℃;±3.0%R.H.
Temperature Humidity Control Accuracy/Fluctuation±1.0℃;±2.0%R.H./±0.5℃;±2.0%R.H.
Heating/Cooling RateAbout   3.0℃/ min; About 1.0℃/ min (drop 2℃ ~ 15℃ per minute for special selection   conditions)
Inner/Outer MaterialCold   rolled steel plate paint treatment, inner box SUS 304# stainless steel plate
Insulation MaterialHigh   temperature resistant high density polyester amine rigid foam insulator   material
Cooling SystemAir   cooled/single stage compressor (-20℃), air, water cooled/double stage   compressor (-40℃ ~ -70℃)
Protection DeviceNo   fuse switch, compressor overload protection switch, refrigerant high and low   pressure protection switch, over humidity and over temperature protection   switch, fuse, fault warning system
Spare PartsRecorder   (optional), viewing window, 50mm test hole, PL box light, partition, wet and   dry bulb gauze
ControllerLCD touch screen , programmable controller
CompressorTecumseh,France
Power1Φ220VAC±10%50/60Hz & 3Φ380VAC±10%50/60Hz 


Contact Us

Tel.: +86 0769 8880 8158

Mobile/What's App/WeChat: +86 183 02053458

Email: jane@dgzhongzhi.com

Add.: No. 417, Shatian Section, Port Road, Shatian Town, Dongguan City, Guangdong Province, 523981, China.

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