408L Temperature and Humidity Test Chamber

• Certification: CE, ISO
• Warranty: 1 Year
• Temp. Range: -70oc~+150oc
• Humidity Range: 20-98%R.H.
• Temp. Constancy: +/-0.5oc
• Humidity Constancy: +/-2.5%R.H.
• Model NO.: KMH-408S
• Temp. Uniformity: +/-2.0oc
• Humidity Uniformity: +/-5.0%R.H.
• Heat up Time: -70oc~+100oc Within 60mins
• Pull Down Time: +20 Oc~-70 Oc Within 80mins
• Equipment Power: 10.6kw
• Type: Material Testing Machine
• Weight: 100-500kg
• Power Source: AC380V
• Transport Package: Strong Plywood Case, Meet International Standards
• Specification: Standard and customized, ISO9001, SGS, CE, TUV, UL
• Trademark: KOMEG
• Origin: Dongguan, P. R. China
• HS Code: 90321000
• Production Capacity: 1000 Sets/Year

Product Description

408L Temperature and Humidity Test Chamber


Long service lifetime Programmable Temp. And Humidity Test Chamber features:
1. Graceful appearance, circularly shaped body, surface treated with mist strips and plane handle with no reaction.
Easy to operate, safe and reliable.
2. Rectangular double-paned viewing window for the observation of sample under test with interior lights
3. Double-layer-insulated airtight doors, able to insulate the internal temperature effectively.
4. Water supply system that is externally connectable, convenient for refilling water into the humidifying pot and
Automatically recyclable.
5. French Tecumseh is used as the compressor, with environment friendly refrigerants R232, R404A
6. LCD display screen, capable of displaying set point and actual value at the same time.
7. The control unit has the functions of multiples segment program editing, and of quick or slope control of temperature
And humidity.
8. Casters are provided for ease of mobility, with strong positioning screws.




Benefits more than you can get from other supplier.
1)Delicate touch and excellent user experience
2)Unique and compact design,top grade appearance,stable performance and easy operation.
3)Can simulate a wide range of temperature and humidity environments
4)Capable of testing large components, assemblies, and finished products
5)Customized sizes and configurations available
6)1 year warranties

Specifications:
Work space volume (W X H X D): 700 X 750 X 800mm
Exterior size (W X H X D): 980 X 1, 936 X 1, 735mm
Temperature: -70 to 150° C
Temperature error: ± 2.0° C
Temperature constancy: ± 0.5° C
Temperature uniformity: ± 2.0° C
Temperature change rate: +20 -70° C within 75-minute (with empty loading) and -70 +100° C within 65 minutes (with empty loading)
Humidity range: 20 to 98% RH
Humidity error: ± 2% RH
Humidity constancy: 3.0% RH
Humidity uniformity: ± 2.0% RH
Insulation:
Exterior, baked painting steel or stainless steel (SUS304)
Interior, mist finishing stainless steel (SUS304)
Insulation material, rigid polyurethane foam and glass fiber
Door: Heating wire was installed to prevent condensation in case of low-temperature
Inspection window (W X H): 2 sets 2, 470 X 570mm inspection window, made of multi-layer coated hollow electric glass, effectively insulation and prevents condensation
Light device: 11W/220V AC X 1 installed on the inspection window
Water outlet: Water outlet available for condenser
Water replenishment: Water pump
Features:
Standard configurations:
Sight window X 1
Cable port (port Ø 50mm) X 1
Shelves X 2
Chamber lamp X 1
Power cable X 2m
No fuse breaker, over-pressure, over-heat and over-current for compressor, over-temperature, overloading of blower, dry heat-protection
Optional accessories:
Cable port: Ø 100mm is available
Shelves
RO-type water purifier: R-80/day
Provided to keep the humidifying heater and wet bulb wick free from scale
Inner glass door with operating port: A glass door can be provided behind the main door so that specimens can be observed
Two operating ports of 130mm diameter are used for handing specimens inside the chamber without opening the glass door
Dehumidifier: The rotation regenerating dehumidifier M-120 ensures precise control of low-humidity (5° C 5% RH) for electronics

 Our valued customers


Packaging:
Each set protected with resin fiber and PP film, then put into strong plywood case with operation mannual and video inside.

Operating technical parameter:





 

Environmental Temperature and Humidity Chamber
Secifications ( at +20°C  room temp.  Or+25°C  water temp with empty load)
Model		KMH-S series
		225S	408S	800S	1000S
Interior sizel	W(mm)	700	700	1000	1000
	H(mm)	700	750	1000	1000
	D(mm)	480	800	800	1000
Exterior size	W(mm)	980	980	1280	1280
	H(mm)	1890	1940	2160	2160
	D(mm)	1460	1740	1750	1950
Weight(KG)		330	450	550	650
Temp. range		-70 °C ~+150°C
Humidity Range		20 ~ 98&R.H.
Temp. constancy		±0.5ºC
Humidity constancy		±2.5%R.H
Humidity uniformity		±3.0%R.H		±5.0 % R.H
Heat up time		-70°C  ~ +100°C , within 60 min
Pull down time		+20°C  ~ -70°C  , within 80 min
Equipment Power		9.5KW	10.6KW	18.5KW	18.5KW
Ambient Temp.		5ºC  ~+35ºC
Standard accessories		Sight window*1,  cable port(portΦ50mm)*1,   shelves*2,    chamber lamp*1,    power cable *2m
Safety device  (standard)		No fuse breaker, over pressure \ over heat and over current protection for compressor, Over temp. protect, over load protect of blower, dry heat protection
Control System		Balanced Temperature & Humidity Control System
Refrigeration system		Air Cooled (Water Cooled Type is option)
		Hermetic compressor,Cascsde Refrigeration,                           CFC-Free refrigerant(HFC-507/HFC-23)
Controller		Panel:7-inch LCD Touch panel,    Chinese or English display selectable
		Operation model :Program or fix point running
		Memory capacity :120programs,1200steps,
		All repeat 999 cycles, part repeat 99 cycles
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
System		Balanced & Humidity Control System
Wiring method		AC 380±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