Environmental Chamber/ Temperature Humidity Climatic Testing Machine

• Customization: Available
• Type: Material Testing Machine
• Weight: 100-500Kg
• Model NO.: KMH-36L
• Power Source: AC380V
• Working Chamber Volume (L): 36L
• Temp. Range: -20oc~+150oc
• Humidity Range: 20-98%R.H.
• Temp. Constancy: +/-0.5oc
• Humidity Constancy: +/-2.5%R.H.
• Humidity Uniformity: +/-5.0r.H.
• Heat up Time: -20 Oc~+100 Oc Within 35mins
• Pull Down Time: +20 Oc~-20 Oc Within 45mins
• Equipment Power: 18.5kw
• Transport Package: Strong Plywood Case, Meet International Standards
• Specification: Standard and Customized
• Trademark: KOMEG
• Origin: Dongguan, China
• HS Code: 90321000
• Production Capacity: 1000 Sets Per Yesr

Product Description

 

Environmental chamber/ Temperature Humidity Climatic Testing Machine 

 

Optimization of the chamber top space

Space has been freed on the top of the chamber for storing cables, manuals and notes, or to keep an instrument device closely connected. (Patent pending)

Variation of accessories to optimize the installation

Wide variety of optional, caster-equipped stands to choose from. Dolly-type, high or low stands that can be combined or stacked to fit your chambers in narrow spaces. rack and water supply/ drain port can be set to meet specific requirements.

Multilingual controller display

User-friendly color display available in English, Chinese, etc, with constant and operation modes.

Copy your test programs, output data on USB memory

Without the need of a PC, copy and transfer your test profiles from one chamber to another. You can also download temperature and humidity data from the chamber for editing on your PC.

Remote monitoring and operation from a browser

Thanks to our internet application, remotely access your chamber to monitor and control it, from a PC, a tablet or even a smartphone.
You can edit program patterns, start or stop the chamber or to notify testing completion.

Stands

Available in 3 different heights, with a total of 9 variations. Mid and high stands come with a shelf. You can also select a floor-standing with built-in 18-liter water tank to supply water for extended duration of humidity testing.

Selection of the water supply method (Option - damp heat type only)

A water tank is equipped as standard and can be accessed from the chamber front. In addition, we have also prepared a roof-top water tank system or continuous water supply method, should longer and continuous testing be necessary.

Viewing window

Viewing windows allow you to observe the status of specimen during a test. The window comes with a transparent, metal film heater to prevent it from fogging or frosting. The window can be mounted on the door or the top of the chamber.

Various ways to "observe", "touch", and "operate"

Viewing windows allow you to see specimen during a test, but you can also add an inner glass door, with optional hand-in port, for a wider view inside the chamber and for the operation of specimen under test. (Viewing window on the door and inner glass door cannot be fitted together.)

2. Temperature Humidity Test Chamber Main Technical Specifications Quick Know:
 

Model		KMH-36L
		36L chamber volume
Temp. range		-40°C ~150°C
Display resolution		0.1°C
Temperature stability		High±0.5°C ,low ±1.0°C
Temperature uniformity		±2.0°C
Heat up time		-40°C ~+100°C,within 45 min
Pull down time		+20°C ~-40°C,within 60 min
Humidity range		20~98%R.H,(standard),   '10~98%R.H,(with humidifier)
Humidity constancy		±2.5%R.H
Humidity uniformity		±3.0%R.H
Interior Dimension(mm)		300W x 400H x 300D
Exterior Dimension(mm)		880W x 1726H x 1395D
Interior material		Stainless Steel Plate(SUS 304)
Exterior material		Baked Painting Steel Or Stainless steel(SUS304)
Insulation material		Rigid polyurethane Foam and Glass Fiber Wool
Total power		4KW(heater 2KW included)
Max current		8A
Water Consumption		0.65L/hr
Ambient Temp.		+5°C ~+35°C
Power Supply		AC 380V±10% 50Hz ,3 phase 4 wires +Ground Wires
Weight		250KG
Sight window size		with LED light
Sample holder		2 pcs
Fittings		cable port(portΦ50mm)*1, chamber lamp*1, power cable *2m
Safety device  (standard)		No fuse breaker,over pressure,over heat&over current protect,over temp. protect, over load protect for blower, dry heat protect
Control System		Balanced Temperature & Humidity Control (BTHC)System
Refrigeration system		Air Cooled (Water Cooled is option)
		Hermetic compressor
		Hermetic compressor                                                                                                Single stage refrigeration system,                                                                            CFC-Free refrigerant(HFC-507/HFC-23)
		CFC-Free refrigerant(HFC-507/HFC-23)
Controller		7-inch LCD Touch Screen panel
		Operation model :Program or fix point running
		Memory capacity :120programs,1200steps,
		All repeat 999 cycles, part repeat 99 cycles
Note: 1. We reserve the right to change specifications without prior notice                                                    2. Customized sizes and configurations available

Specifications for Climatic Test Chambers:
 
Standard Met and Implemented:
GB/Bb T2423.2-89 high temperature test method
GB2423.1-89 test A: low temperature test method 6
GJB150.4-1986 test at low temperature
IEC60068-2-1 low temperature test method
IEC60068-2-38 temperature cycle
IEC60068-2-78 constant humidity temperature
MIL - STD - 202G - 103B humidity test
IEC60068-2-30 humidity temperature cycle
GB/T2423.3 constant humidity heat test method

Features :
1) The ideal simulation test chamber for all heat and cold testing between -40 ºC and 180 ºC temperature range 
2)Well-suited for reliability testing based on current test standards  in the temperature range of -40 °C to 180 °C and 10% to 98% RH.
3) Meet all requirements for extreme testing and low temperature alternating climate profiles from -70 °C - 180 °C with humidity