PLC Environmental High Low Temperature Cycling Test Chamber

Product Description

the Chamber is cooled electrically with the help of Compressor Cooling Coils placed in ribs, on the sides of the chamber; Humidity is Maintained with the help of Water Shower Technology. An air-circulating Fan with heater is provided on top of the chamber for even temperature & Humidity distribution. the temperature inside the test chamber is Controlled with the help of a PLC. A light tube is also provided in the Chamber to see the samples during conditioning.  

Technical parameters of Laboratory Electronic High Low Temperature Environmental Test Chamber

Model	JY-OTS-80	JY-OTS-150	JY-OTS-225	JY-OTS-408	JY-OTS-800	JY-OTS-1000
Internal Dimensions ( W x H x D cm)	40*50*40	50*60*50	60*75*50	80*85*60	100*100*80	100* 100 *100
Internal Volume (L)	80L	150L	225L	408L	800L	1000L
External Dimensions ( W x H x D cm)	90*143*100	100*153*110	110*168*110	130*178*120	150*193*140	150*193*160
Appro Weight (Kg)	190kg	260kg	320kg	420kg	540kg	570kg
Temperature Range	Temp Range from -70°C to 150°C(180°C) is available on request (A:-20°C B:-40°C C:-60°C D:-70°C )
Humidity Range	without
Heat/cooling rate	about 5.0°C/min;about 1.2°C/min (5~10°C/min is a special optional condition )
Temperature  Analytic accuracy / uniformity	≤±0.1°C;/  ≤±1.0°C;
Temperature   Control accuracy / fluctuation	≤ ±1.0°C; /  ≤±0.5°C;
Inner and outer materials	SUS#304 Stainless steel for inner chamber and Carton Advanced cold plate nano paint for outer.
Thermal Insulation Material	Resistant to high temp,high density,formate chlorine,ethyl acetum foam insulation materials
Controller	" HT-900C " South Korea"TEMI" "OYO" Japan's "OYO" Brand  optional
Refrigerating Unit	Original France"Tecumseh"brand Original Germany "Bitzer" brand
Cooling system	Air cooling/single segment compressor(-20°C),air and water double segment compressor (-40°C~-70°C)
Safety Devices	Fuse switch, compressor overload switch, refrigerant high and low pressure protection switch, Super humidity over-temperature protection switch, fuse, failure warning system
Parts	Watching window,50mm testing hole,PL internal bulbs,partition plate,dry and wet ball gauze
Optional Parts	Printer, special port, added shelf, special shelf, PL internal bulbs, dry and wet ball gauze, etc.
Power Supply	1Φ 220VAC±10% 50/60Hz & 3Φ 380VAC±10% 50/60Hz, Specified in order

Features:

1.*High texture appearance, the body adopted an arc shape, surface matte stripes processing, 
     and flat-handle, easy to operate, safe and reliable.

2.*Rectangular multi layer glass View window, the use of guinea pigs observed in the test window    witt  Anti sweat heaters device prevents water gas condensate ,Knot,water droplets,PL fluorescent lamps to keep the Inside lighting.

3.*Door bunk isolated airtight packing, can be effectively isolated from the internal temperature of 
the leak

4.*with external water supply system, convenient to supplement the cylinder water supply, and automatic Recovery using.

5.*Compressor cycling system used France"Tecumseh"Brand which can effectively remove condenser pipe and between  capillary Lubricating oil and whole series adopt environmental protection 
Refrigerant (R23, R404, R507)

6.*Controller uses the imported LED display screen, can display measured values and setting time  

7.*Controller with multisegment program editor and temperature and humidity can be fast (OUICK)        or slope (SLOP) controlled.

8. *Built in mobile wheels allow easy movement and placed and has a strong positioning screw             position.

Corresponding standard:

• GB11158 Technical conditions for high-temperature testing box
• GB10589-89 Technical conditions for low-temperature testing box
• GB10592-89 Technical conditions for high and low temperature testing box
• B/T10586-89 technical conditions for humidity testing chamber
• GB/T2423.1-2001 Low-temperature testing methods
• GB/T2423.2-2001 High-temperature testing methods
• B/T2423.3-93 Testing Method for humidity Test Chamber
• GB/T2423.4-93 Alternating hot and humid testing method
• GB/T2423.22-2001temperature testing method
• IEC60068-2-1.1990 low-temperature testing method
• IEC60068-2-2.1974 high-temperature testing method
• GJB150.3 high-temperature testing
• GJB150.4 low-temperature testing
• GJB150.9 humid testing

Calibration & Packing & Shipping 
  2. Usually we delivery the equipment by air,by sea or by express. It depends on customer.

Our Services
We are here to help you. Services available:

Replacement manuals

• Consumables and replacement parts
• on-site maintenance and repair
• Warranty support
• over-the-phone service support and advice

If you have an OTS chamber , we will do our best to help you in whatever way we can.  

 Manuals: PDF Files of manuals for current models are available free. Please contact Us to request a copy. Older and printed copies at additional charge.

• Service repair:  We Prefer you contact us direct at the factory with any problems you may Be experiencing.  We help diagnose the problem, arrange for any needed Parts, and schedule a technician to do the repairs.  Rarely can a local Contractor get all that done for you as quickly as we can.  We also Guarantee the work
  

RFQ:

 Q1:  Can you customize the product?

   A:   Yes, we can customize any products according to requirements.

Q2:  how to choose the most suitable products?

   A:   Our professional team will give you the best suggestion,just be  patiently to tell us the information about the parameters your Required.

 Q3:  Can you arrange installations and commissioning in our lab?

   A:   Firstly, for standard chamber we had 3-5 days commissioning Before shipping, you just need link power in your lab, then can start to operate

     Secondly; we had detailed operation manual with chamber, any problems you can find and solve in it
      Thirdly, some of customized chambers we should to install and teach your team to operate.