Temperature Humidity Environmental Test Chambers for Electronics, Communications, and Aerospace

• After-sales Service: Support
• Power Supply: 380V AC 50Hz
• Certification: CE, ISO
• Warranty: 1 Year
• Temperature Range: -70ºC~+180ºC
• Temp Rate of Change: 5ºC/Min,10ºC/Min,15ºC/Min
• Model NO.: KMH-SERIES
• Working Chamber: 408 Liters
• Interior Size(W* H* D): 700*750*800mm
• Cooling Method: Water Cooling
• Humidity Range: 20% ~ 98%Rh
• Temperature Uniformity: ±2ºC
• Temp. Fluctuation: ±0.5ºC
• Humidity Uniformity: ±3.0%Rh (No Load)
• Humidity Fluctuation: ±2.0%Rh
• Controller: 7-Inch LCD Touch Screen
• Compressor: Tecumseh or SANYO
• Transport Package: Standard Exported Fumigation Wooden Case
• Specification: Standard and Customized available
• Trademark: KOMEG
• Origin: Dongguan, China
• HS Code: 9032100000
• Production Capacity: 1000 Sets / Year

Product Description

Temperature Humidity Environmental Test Chambers  for Electronics, Communications, and Aerospace
 

Rapid Temperature Change Test Chamber 

is developed and manufactured to match the ESS (Environment Stress Screen) test. It is an ideal reliability testing and validation equipment to find out the product failure with high accelerate environment condition.

It's widely used in  electrical, electronic, aviation, automobiles, home appliances, research and other fields.

 

Standard Compliance

IEC 60068-2-1	Test A: Low Temperature Test
IEC 60068-2-2	Test B: High Temperature Test
MIL-STD.202F	High Temperature Life Test
MIL-STD-810D	High Temperature Test
MIL-STD-810D	Low Temperature Test
IEC 60068-2-3	Test Ca: Constant Heat Test
IEC 60068-2-30	Test Db: Damp Heat Alternative Test
MIL-STD-810D	Damp Heat Test

 

Product Parameters

 

Model		ESS-408
Volume(L)		408L
Heating &Cooling speed		5°C/min,10°C/min,15°C/min(linear or non-linear control)
Interior size W*H*D(mm)		700*750*800mm
Temp. range		-70ºC~ +180ºC
Temp. uniformity		≤2.0ºC
Temp. fluctuation		±0.5ºC
Temp. deviation		≤±2.0ºC
Humidity range		20%~98%R H
Humidity uniformity		± 3.0%RH (no load)
Humidity  fluctuation		± 2.0%RH
Humidity deviation		± 3.0%RH (>75%RH) , ± 5.0%RH (≤75%RH)
Noise		<=75dB  1 meter distance from the door
Cooling method		Water-cooled
Chamber Structure		Interior material:Stainless steel plate(SUS 304)
		Exterior material:Baked painting steel or stainless steel(SUS304)
		Insulation material:Rigid polyurethane Foam + glass fiber wool
Controller		Panel:KOMEG 7 inch touch screen controller
		Balanced Temperature & Humidity Control (BTHC)System+PID
Network Connection		Can be connected to Ethernet via professional software, remote control & assistance function and data collection can be achieved through network, multiple machine can be controlled simultaneously
Environment Condition		1.Ambient Temperature: 5ºC-35ºC; 2.Air pressure:80kPa~106kPa 3.Flat and no vibration floor; 4.Good air circulation, no direct sunshine or other direct heat resource radiation;
Standard accessory		Φ50mm*1 located on each side of chamber Two layers of stainless steel shelves. Adjustable, load capacity 30kg LED Lighting device *1 located on observation window Mobile Casters with foot cups
Safety device		A. Heater protection switch if no water B. Heater over-current circuit breaker C. Circulating fan over-current overload protection D. Compressor high voltage protection switch E. Compressor overheat protection switch F. Compressor over-current protection switch G. Over-voltage under-phase protection switch H. Circuit Breakers I. Leakage switch J. Water tank low water level warning K. Zero-crossing gate fluid power controller
Power		AC 380V±10%  50Hz ,3 phase 4 wires +Ground Wires
Note: 1. We reserve the right to change specifications without prior notice   2. Customized sizes and configurations available

 

Detailed Photos

 

Features:

• Wide range of temperature and humidity environments

• Rapid Temperature Ramp Rate: 5°C / 10°C / 15°C per minute (Linear or Non-Linear controllable)

• Delicate touch screen sight and excellent user experience

• Unique and compact design, top grade appearance, stable performance and easy operation

• Environmentally friendly materials and refrigerants

• Customized sizes and configurations available

•USB and Ethernet

•Safety protection system

•CE mark



Our Production Flow:

 

Company Profile

 

Our Service

Pre-sale Service:

Provide test solution
Send specification and quotation

In-sale Service:

Design
Production
Calibration
Installation
Training
Preventative maintenance

After-sale Service:

24-hour Online contact
Free software upgrades
Replacement parts
Assistance via phone or internet
On-site diagnosis and repair/online diagnosis and repair

Packaging & Shipping

FAQ

Q:Are your company a trading one or a factory?
A:Factory + trade (integration).More than 30 years focusing on environmental test instruments field.

Q:Which certifications do you have ?
A:We have passed the CE certification,the ISO certification ,China high-tech enterprise certificate,etc.

Q:How to choose the most suitable products?
A:Our professional team will give you the best suggestion, when you need some products to make the test, just be patient to tell us the information about your test sample, the parameters you required. Our team may help you find the best one.

Q:Does your product can be customized with my requirement?
A:Yes, of course. We have independent R&D capability with structure engineer, electrical system engineer and cooling system engineer, which enable us to keep flexibility on customer's requirements, including product size, temperature range, product color, etc.

Q:After an order is placed, when to deliver?
A:Generally about 25-30 days. If we have inventory, we can arrange shipment within 7 days. Please be aware that our 
production lead time depends on specific items and item quantities. 

Q:How is the product delivered?
A:Usually, sea transportation is our first suggestion for customers because its cost is less. But if customers need to ship the product by air or by rail, we can also help them.

Q:What about the  product' services and quality?
A:Each instrument must be carried out 100% quality examination and test when shipping and delivering goods. We provide a very specific operation manual. Usually, we will take a video to show how to operate as well. If customers need, we can also arrange for abroad onsite installation and training.

Q:What about the warranty with after - sale services?
A:We provide free parts replacement service for accessories with one year. We will supply free parts during machine warranty period if machine have some problems. While we also supply free life long after-sale service.