Quality Walk in Chambers with Discount Price Temperature and Humidity Test Chamber

• After-sales Service: 24 Hours on Line Services
• Warranty: 1 Year
• Type: Climate Testing Equipment
• Display: Digital
• Control: Computer Control
• Weight: 100-500Kg
• Model NO.: KMHW-17
• Power Source: AC380V
• Chamber Size: as Per Requested
• Brand: Komeg
• Body Materials: SUS#304 Stainless Steel Plate
• Compressor: Original France Tecumseh
• Controller: Programmable LCD Touch Screen
• Water Level: Visible
• Refrigerant: Environmental Friendly R23/R404A or R448A/ R508b
• Waterway Device and Circuit Devices: Separated
• Transport Package: Plywood Case
• Specification: CE, SGS
• Trademark: KOMEG
• Origin: China
• HS Code: 90321000
• Production Capacity: 1000 Sets/Year

Product Description

Quality Walk in Chambers with Discount Price Temperature and Humidity Test Chamber

Walk-In Chamber serves as a test site for large components, assemblies, and finished products in electrical and electronics,aerospace, batteries and automobiles, etc.
KOMEG manufactures both Static Walk-In Chambers and Dynamic Walk-In Chambers and can be configured as a temperature chamber or a temperature humidity chamber.

The KOMEG-Series walk-in temperature and climate test chambers are especially developed for large test specimens. Size and design are optimal loading of test specimens. The modular construction and variability in size and equipment is ideally forspecific application.

I. Product Overview
Walk-in Chmabers are able to accurately simulate a wide range of complicated natural environments, and is suitable for reliability test in industrial products. Meet GB5170.2.3.5.6-95 standard requirements of environmental testing equipment and test methods for the basic parameters of electric and electronic products under the condition of humidity, low temperature, high temperature, and constant heat.

II. Application
Applicable to environmental adaptability and reliability test in such industrial units as electronics, electrical appliance, battery, plastics, food, paper product, vehicle, metal, chemistry, building material, research institution, inspection and quarantine bureau, university etc...

III. Features
GB-2423.1-89(IEC68-2-1)Test A: Low Temperature Test
GB-2423.2-89(IEC68-2-2)Test B: High Temperature Test
GJB360.8-87(MIL-STD. 202F) High Temperature Life Test
GBJl50.3(MIL-STD-810D) High Temperature Test
GJBl50.4(MIL-STD-810D) Low Temperature Test
GB2423.3-93(IEC68-2-3)Test Ca: Constant Heat Test
GB2423.4-93(IEC68-2- 30)Test dB: Damp Heat Alternative Test
GJBl50.9-93(MIL-STD-810D) Damp Heat Test

1. Energy conservation Bypass mode to adjust cooling capacity to achieve a constant temperature and humidity effectively
2. Easy Operation Using company owned brand KOMEG KM-5166 LCD touch screen controller with PID control parameters setting
Flexible approach for data collection and recording
3. High reliability Key parts are imported, ensuring the service life and high reliability
Efficient oil separator to ensure the service life of the compressor

IV. Parts and its Brand for Cooling system

Part Brand Remarks
Compress: Tecumseh Hermetic piston compressors with low noise
Oil Splitter: ALCO, AC&R, ESK
Evaporator( plate): DANFOSS
Pressure relay: DANFOSS, RANCO
Condenser( plate): DANFOSS
Drying screening program: DANFOSS, SPORLAN
Capillary: KOMEG
Expansion valve: DANFOSS, SPORLAN
Solenoid valve: SAGINOMIYA, CASTEL
Exhaust gas pressure regulating valve: SAGINOMIYA
Condensing pressure regulating valve: SAGINOMIYA DANFOSS

Note: Two options listed is for alternate choice and backup purpose

V. Parts and its Brand for Electrical control system

Parts Brand Remarks
Controller: KOMEG KM-5166 LCD touch screen
Wire protection switch: Schneider
AC contactor: FUJI, Schneider
Thermal relay: Schneider
Phase sequence relay: FUJI, CROUZET
Time Relay: Panasonic
AC contactor: Schneider
Solid State Relays: Carlo Gavazzi
Temperature fuse: EMERSON, MICROTEMP

Note: Two options listed is for alternate choice and backup purpose

SPECIFICATIONS			Note: We reserve the right to change specifications without prior notice
Model			KMHW-
			4	6	8	13	17	21
Volume(m³)			9	12.9	16.8	16.8	35.2	13.3
Interior Dimensions		W(mm)	2100	3000	3900	3000	3900	4800
		H(mm)	2100	2100	2100	2100	2100	2100
		D(mm)	2050	2050	2050	4300	4300	4300
Exterior Dimensions		W(mm)	3250	4160	5050	5050	5050	5950
		H(mm)	2350	2350	2350	2350	2350	2350
		D(mm)	2250	2250	2250	2250	4500	4500
Safety Devices(standard)			No fuse breaker, over pressure\over heat and over current protection for compressor,over temperature protection, over load protection for blower, dry heat protection
Standard accessories			Sight window*1,cable port(portΦ50mm)*1,chamber lamp*1, status indicator
Control System			Balanced Temperature & Humidity Control System
Refrigeration system			Water Cooled
			Semi-hermetic compressor, single stage or cascade refrigeration system,
			CFC free refrigerant(HFC-507 and HFC-23)
Controller		Panel	7-inch LCD Touch panel,Chinese or English display selectable
		Operation model	Program or fix point running
		Memory capacity	120 programs,1200steps, all repeat 999 cycles,part repeat 99 cycles
		Accuracy	Temp.:0.1% of F.S±1 digit  Humidity:0.1% of F.S±1 digit
		Input	Temp.:pt-100, Humidity:pt-100 or ~5V DCV
		Comm.port	RS-232 or RS-485 (Softawre is option)
Temp. range			Maximum:80ºC,120ºC;Minimum:-60ºC,-50ºC,-40ºC,-30ºC,-20ºC,-10ºC,0ºC
Humidity Range			10%,20%,30%~95%
Temp. constancy			±0.5ºC
Humidity constancy			±2.5%R.H
Temp. uniformity			±2.0ºC
Humidity uniformity			±5.0%R.H
Ambient Temp.			+5ºC~+35ºC
Wiring method			AC 380±10%50Hz ,3 phase 4 wires +Ground Wires
Heat up time			+20ºC~+80ºC ,Within 60 min
Pull down time			+20ºC~-55ºC\ -40ºC\-20ºC\-10ºC ,Within 120 or 90 or 60  min
Interior material			Stainless Steel Plate(SUS 304)
Exterior material			Baked Painting Steel Or Stainless steel(SUS304)
Insulation material			Rigid polyurethane foam
Door size (mm)			Single wing:W800*H1800;Double wing:W1600*H1800;
Note:1. We reserve the right to change specifications without prior notice 2.Customized sizes and configurations available

Established in 1990, Guangdong KOMEG Industrial Co., Ltd has headquartered in Songshan Lake, Dongguan. It is an innovative high-tech enterprise specializing in reliability test technology research and climate environment simulation equipment. We have an experienced and skilled team with nearly 160 employees. We have three production bases in Guangdong Factory I, Factory II and Jiangsu Factory with 20,000+m² of modern workshops to meet customers' non-standard customized production requirements. We have a series of equipment suitable for various industries including aerospace, transportation, electronic components, energy materials, information communication, medical and chemical industries for customers to choose from. 

KOMEG  specialized in manufacturing a variety of quality inspection instruments, testing equipments and other high-tech products which mainly include: Constant Temperature & Humidity Test Chamber,High & Low Temperature Test Chamber, High & low Temperature Testers with Rapid Temperature Change, Walk-In humidity & temperature test chamber, Cool/Thermal shock test chamber, Salt spray chamber, High temperature aging tester, high and low temperature testing machine , Battery Temperature tester, mechanical vibration tester, Battery burning tester and other quality testing instruments. Thanks to several decades of R&D efforts,the company has established itself as a leading provider of testing instruments of the industry, playing a crucial role in the research and development of high-quality and high-value products within the industry.
FAQ

1. Do you offer after-sales service? How can I ask for that? And how about the warranty?
Every machine from our factory has a 14-month warranty after shipment. Generally, we offer 12 months for the FREE maintenance, while considering of sea transportation, we can extend 2 months for our customers.
 
If your machine doesn't work, you can send E-mail to us and we will try our best to find the problem by email or skype video chat if neccesary. After confirmation of the problem, we can send you new spare parts or provide on-site repair.
 
2. What's the delivery term?
At most of time, we have stock in the factory. If there is no stock, normally, the delivery time is 30-40 working days after deposit receipt. If you are in urgent need, we can consider making a special arrangement for you.

3. Do you accept customization service? Can I have my logo on the machine?
Yes, of course. We can not only offer standard machines, but also customized machines according to your requirements. And we can also put your logo on the machine.  

4. How to install and use the product?
We will send you operating instructions, English  video by Email. Or you can download on our officail website directly. 
Most of our machine is shipped with a whole part, which means it is already installed, all you need to do is to connect the power cable and start to use.  And if possible, we can also install your machine at site.