Guangdong, China
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Temperature Humidity Test Chamber, Temperature Humidity Testing Room, Walk-in Climatic Test Room manufacturer / supplier in China, offering Electronic Walk-in Climatic Test Room / Temperature and Humidity Test Chamber (HD-E702), Microcomputer Servo Chair Armrest Backrest Vertical Horizontal Pull Testing Machine, Computer Servo Hydraulic Metal Universal Tensile Testing Machine and so on.

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Supplier Homepage Products Temperature Humidity Tester Electronic Walk-in Climatic Test Room / Temperature and Humidity Test Chamber (HD-E702)

Electronic Walk-in Climatic Test Room / Temperature and Humidity Test Chamber (HD-E702)

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $15,000-35,000/ Piece
Port: Shenzhen, China
Production Capacity: 150 Sets/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Certificate: ISO9001: 2008
Warranty Period: 12 Months
Control Interface: LCD Touch Screen
Cooling Method: Water
Humidity Range: 30-98% R.H
Humidity Uniformity: +2/-3% R.H

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Basic Info

Model NO.: HD-E702
Upper Temp.: 0.5, 1.0, 2, ......25, 30, 40 Cubic Matre
Lower Temp.: -70 Centigrade Degree
Material: SUS# 304 Stainless Steel
Power: 380V, 50Hz, Three-Phrase Four-Wire
Trademark: Haida
Transport Package: Strong Wooden Case
Specification: ISO9001: 2008
Origin: China
HS Code: 9032899090

Product Description

Electronic Walk-in Climatic Test Room / Temperature and Humidity Test Chamber

Product description:
Walk-in Climatic Test Room / Temperature and Humidity Test room is suitable for large part and machineries undergone low to high, high to low temperature changing test, which can change the room size according to user's need. It applies to Patchwork type chamber, with the feature of nice looking outlook, scientific design for pipe and duct, all in one touch screen control panel and programmable logic controller can satisfy most needs of all kinds of clients.


1. The separation of humidifier circuit from electric circuit improves safety and protects the circuit against the leakage of water supply line.

2. Available in Chinese and English LCD touch screen, easy operation and program.

3. Programmable temperature humidity test chamber is able to display the relative date and information of the whole operating system in running mode, graphic display. Precautions, maintenance and troubleshooting appear on the screen instantly.

4. The Sirocco fan motor provides greater cyclic airflow to avoid dead corner in the chamber so as to obtain an uniform distribution of temperature and humidity.

5. The system of heating up, heating down, dehumidifying, and humidifying can be operated independently so as to reduce the cost of testing, extend the operating life of the machine and decrease the failure rate. 

6. Water Supply adopts automatic watering System, Circulating water supply together with water filter.

specification HD-E705-7-1
temperature range  -50C TO +100C
humidity range40% TO 98% RH
dimension (internal) (w x d x h)1500 X 1500 X 3000 MM
dimension (external) (w x d x h)2850 X 1700 X 3200 MM
rampvariable, temp. 0~5c / min & humidity 0~5%/min
in average, no load
accuracytemp. ±1c, humidity ±2.5%rh
interior walls stainless steel 304
exterior wallscold rolled stell plate with baking finish
temperature & humidity measurement and controller32 bit control and monitoring system.
interface facility with rs232
programmable temp. humid. controller
viewing window multi pane glass window size
port holes 50 mm diameter for wire routing
power  supply  requirement  three phase, ac380 v ± 10 %, 50 hz
sound pressure level<72DB (A)
condenser coolingwater cooled

general technical specification
thermal cyclic chamber
chamber with internal air circulation, and all the heaters and cooling coil located behind/below the false sheet of the chamber and outside the working space
the conditioning with air circulation to maintain uniform temperatur
interior have provision for arranging stainless steel  
insulation is asbestos-free csc-free, with low thermal conductivity, polyrthene pu foam
cooling system
cascade type, refrigeration system with hermetically sealed refrigeration
cycles with environment and ozone friendly and chloride free refrigeration
lockable front opening, with double door latch easy to open
with silicon gasket for perfect sealing
viewing window
viewing interlock is sealed to avoid leakage and provided with heating provision to prevent condensation
inernallight on viewing windows with external control
temperature measuring and control system
the temperature measuring and control system adopts microprocessor system and provided with touch panel for monitoring and digital display:
supplied with support software
software is capable to visualize and graphical anallyse the measured & recorded value.
graphical representation and digital display and control of set and actual values
digital input and display of temperature in degree centigrade
fault diagnosis system
120 stroage of programmes
have adjustable safety cut-out against high and low temperature
facility to programme temperature measuring using sensor pt100

recorder & pc connectivity
standard rs -232 interface for pc connectivity
rs-232 cable for pc connectivity along with pc connectivity software
port holes
each port hole provided with silicon sealing bunker (plug)

Electronic Walk-in Climatic Test Room / Temperature and Humidity Test Chamber (HD-E702)
Electronic Walk-in Climatic Test Room / Temperature and Humidity Test Chamber (HD-E702)
Electronic Walk-in Climatic Test Room / Temperature and Humidity Test Chamber (HD-E702)
Electronic Walk-in Climatic Test Room / Temperature and Humidity Test Chamber (HD-E702)


The introduction of Haida
Haida products are widely used in paper products, packaging, ink printing, adhesive tapes, bags, footwear, leather products, environment, toys, baby products, hardware, electronic products, plastic products, rubber products and other industries, and are applicable to all scientific research units, quality inspection institutions and academic fields. Our products meet UL, ASTM, JIS, GB,SO, TAPPI, EN, DIN, BS and other domestic and international standards.

If you face any problems in future during testing process we promise we will give you a reply within 48 hours and solution provide within 3 working days. We can offer operation video and English operation muanual. We can provide video-conference. If customers require on-site service, the transport and travel expense shall be borne by customer.
1. Pre-service
    24 Hours online service for your consult.
    Help choose right model,and a series  of service,person,advise. main web site:    
2. Middle service
    --Give you best offer
    --Provide discount for many sets order
    --Do customer's request:
    --Choose payment term you convienent.
    --Promptly production and delivery,inform you in time.
    --Can provide invoice value as you like to decrease your tax.    
3. After sale service 
   --1 year warranty service and all life maintenance.
   --Technical Egineer are avalible for oversea trainning.
   --Free change for some parts
   --Remote control technical consult
   --Free installation DVD
   --Maintenance plan
We will sign a letter of commitment while we sign the contract, which will improve your confidence to us.
5,Good Packaging:  
Good Packaging:  Simulation Animatronic Customer Triceratops are covered with air bubble film before put them into the wooden case, which not only has good shock absorption, impact resistance, heat sealing and also has the advantages of nontoxic, odorless, moisture corrosion, good transparency etc.

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