High Performance Constant Temp. and Humidity Chamber
Feacture:
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. LED 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.
Description:
Workspace volume: (W)1000 x (H)1000 x (D)800mm
Exterior size: (W)1280 x (H)2160 x (D)1750mm
Temperature range: -40~-150° C
Temperature constancy: ± 0.5° C
Temperature uniformity: ± 2.0° C
Temperature change rate: -40~+100° C within 45 minimum (with empty load), +20~-40° C within 60min (with empty load)
Humidity range: 20 - 98% RH
Humidity uniformity: ± 3.0% RH
Humidity constancy: ± 2.5% 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
If you are interested in this item, please don't hesitate to cantact us.
We suppliy 7*24hours service. Welcome back!
Technical Parameter
| Environmental Temperature and Humidity Chamber |
|
| Secifications ( at +20ºC room temp. Or+25ºC water temp with empty load) |
| Model |
KMH-R series |
KMH-L series |
KMH-S series |
| 150R |
225R |
408R |
800R |
1000R |
150L |
225L |
408L |
800L |
1000L |
225S |
408S |
800S |
1000S |
| Temp. range |
-20ºC~150ºC |
-40 ºC~+150ºC |
-70ºC~+150ºC |
| Interior sizel |
W(mm) |
600 |
700 |
700 |
1000 |
1000 |
600 |
700 |
700 |
1000 |
1000 |
700 |
700 |
1000 |
1000 |
| H(mm) |
600 |
700 |
750 |
1000 |
1000 |
600 |
700 |
750 |
1000 |
1000 |
700 |
750 |
1000 |
1000 |
| D(mm) |
460 |
480 |
800 |
800 |
1000 |
460 |
480 |
800 |
800 |
1000 |
480 |
800 |
800 |
1000 |
| Exterior size |
W(mm) |
880 |
980 |
980 |
1280 |
1280 |
880 |
980 |
980 |
1280 |
1280 |
980 |
980 |
1280 |
1280 |
| H(mm) |
1730 |
1890 |
1940 |
2160 |
2160 |
1730 |
1890 |
1940 |
2160 |
2160 |
1890 |
1940 |
2160 |
2160 |
| D(mm) |
1400 |
1460 |
1740 |
1750 |
1950 |
1400 |
1460 |
1740 |
1750 |
1950 |
1460 |
1740 |
1750 |
1950 |
| Power(KW) |
5.8 |
6 |
7.5 |
12.8 |
12.8 |
7.5 |
7.5 |
8.5 |
14.5 |
14.5 |
9.5 |
10.6 |
18.5 |
18.5 |
| Weight(KG) |
240 |
280 |
400 |
500 |
580 |
250 |
300 |
420 |
530 |
600 |
330 |
450 |
550 |
650 |
| Humidity uniformity |
±3.0%R.H |
±5.0%R.H |
±3.0%R.H |
±5.0%R.H |
±3.0%R.H |
±5.0%R.H |
| Heat up time |
-20ºC~+100ºC,within 35 min |
-40ºC~+100ºC, within 45 min |
-70ºC~+100ºC,within 60 min |
| Pull down time |
+20ºC~-20ºC, within 45 min |
+20ºC~-40ºC , within 60 min |
+20ºC~-70ºC,within 80 min |
| 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,Single stage refrigeration system, CFC-Free refrigerant(HFC-507/HFC-23) |
Hermetic compressor, Cascade 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 |
| Humidity Range |
20~98%R.H |
| Temp. constancy |
±0.5ºC |
| Humidity constancy |
±2.5%R.H |
| Temp. uniformity |
±2.0ºC |
| 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 |
| Ambient Temp. |
+5ºC~+35ºC |
| 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 |
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