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150L Temperature And Humidity Test Chamber With LCD Touch Screen Controller

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China KOMEG Technology Ind Co., Limited certification
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150L Temperature And Humidity Test Chamber With LCD Touch Screen Controller

150L Temperature And Humidity Test Chamber With LCD Touch Screen Controller
150L Temperature And Humidity Test Chamber With LCD Touch Screen Controller 150L Temperature And Humidity Test Chamber With LCD Touch Screen Controller 150L Temperature And Humidity Test Chamber With LCD Touch Screen Controller 150L Temperature And Humidity Test Chamber With LCD Touch Screen Controller

Large Image :  150L Temperature And Humidity Test Chamber With LCD Touch Screen Controller

Product Details:
Place of Origin: China
Brand Name: KOMEG
Certification: CE, ISO
Model Number: KMH-150R
Payment & Shipping Terms:
Minimum Order Quantity: 1Set
Price: Negotiation
Packaging Details: Rigid foam and wooden box
Delivery Time: 30 days after confirm the order
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 1, 000~1, 500 SETS / YEAR
Detailed Product Description
Controller: KM-5166 LCD Touch Screen Controller Temperature Range: -20 ~ -150 ℃
Water Supply: Inner Water Supply Mode Interior Material: Stainless Steel Plate(SUS304)
Exterior Material: Baked Painting Steel Or Stainless Steel(SUS304) Setting Mode: Touch Mode Input
High Light:

climatic test chambers


Climatic Testing Chamber


150L Temperature and Humidity testing Chamber With LCD Touch Screen Controller



Product Overview


Able to accurately simulate a wide range of complicated natural environments, and is suitable for


reliability test in industrial products. Meet GB5170. 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.



Prouduct 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..



Prouduct  Specifications 


1. Chamber
1.1 Workspace volume IW 600× IH 600 × ID 460 mm
1.2 Exterior size IW 880× IH 1730× ID 1400mm
2. Temperature
2.3 Temperature range -20 ~ 150 ℃
2.4 Temp Deviation ±2.0℃
2.5 Temp Constancy ±0.5℃
2.6 Temp Uniformity ±0.5℃
2.7 Ramping and soaking rate

-20℃ ↓ +100℃ within 45 min(no-load)

+20℃ ↑ -20℃ within 60 min(no-load)

the temperature change rate is 5°C/Min

Ⅴ,Chamber Structure

Overall structure and chamber was composed of three parts as below.

Insulation box, separate refrigeration units, and electrical control cabinet.

1.Insulation box

 wall material: high-quality carbon steel with static color spray

 inner wall material: SUS304 # matte stainless steel plate

 Insulation materials: rigid polyurethane foam insulation layer + glass fiber.

2.Door Heating wire was installed at the door frames to prevent condensation at low temperatures.
3.Observation window With 2 sets 350 × 500mm (width × height) observation window, multi-hollow electric insulation coated glass prevent condensation effectively
4.Cable port Φ50mm*2 located on both sides(each*1) with rubber stopper and plastic cover
5.Lighting device 11W/AC220V *1 located on observation window
6.Water outlet hole Available for drain the condensate water
7.Sample holder Two layers of stainless steel sample holder.
8.Mobile Casters Mobile Casters *4 with foot cups
9.Electric control box Total power circuit breaker, over-temperature protection.
10. Water supply system Water pump automatic supply
Ⅵ,Air-conditioning system
1. Control mode Forced ventilation loops design, balance temperature & humidity control system (BTHC).
2. Air conditioning device

Top-mounted diffuser to ensure uniformity of temperature and humidity

Long axis centrifugal fan, evaporators, heaters, humidifiers was installed on air conditioning box

3. Heating

Quality nickel-chromium alloy wire electric heaters,

Non-contact control mode (SRR).

4. Cooling Sine wave pattern aluminum finned copper tube air heat exchanger (air-cooled)
5. Water supply Inner water supply mode
6. Humidifier

Basin heated humidification

Stainless steel sheathed heater

Heater control: non-contact period, such as pulse width modulation, SSR (solid state relay)

Water level control devices, anti-dry unit heater

7. Compressor Tecumseh brand Compressor
8. Throttling device

Thermal href="http://cn.bing.com/dict/search?q=expansion&FORM=BDVSP6" expansion href="http://cn.bing.com/dict/search?q=valve&FORM=BDVSP6" valve & Capillary

9. Refrigerant R404a Environmental friendly high temperature level of refrigerant

10. Parts and its Brand


Part Brand Remarks
Compressor 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


11. Refrigeration Technology

Nitrogen welding, two-stage rotary vane vacuum pump, ensure that the internal cooling system clean and reliable.

water tray located at the bottom of the compressor to ensure condensate water drain through pipe freely at the rear of the chamber.

Ⅶ,Control System
1. Curve recording function Pt100
2. Controller

KOMEG brand KM-5166 LCD Touch screen controller with PID control parameters setting


3. Display

Temperature and humidity settings (SV) Actual (PV) value can be displayed directly,

Execution of the program can display numbers, Paragraphs, remaining time and cycles, running time display,

Program editing and graphic curve display,

Fixed or program operation status display,

7-inch TFT display screen.

4. Resolution Temperature: + 0.01 ℃; Humidity: + 0.1%; Time: 1min
5. Setting range Temperature can be adjusted based on the working temp of the equipment(the upper limit +5 ℃, the lower limit -5 ℃)
6. Running mode programmable running ,constant running and booking boot
7. Setting mode Touch mode input
8. Communication interface

Data collection when connected to a computer

Can be used as monitoring and remote control system,

Multiple machines synchronization control available.

9. U disk Memory card 1G-8G available
10. Data collection RAM with battery protection settings, data can be saved, maximum historical data memory storage is 90 days (when the sampling time is 1min)
11. Power off memory Power recovery mode can be set as hot start, cold start and stop.
12. Pre-set function boot time can be set freely and machine runs automatically when turning on power
13. Software environment Windows2000 or Windows XP
14. Network Connection Can be connected to Ethernet, remote control function, data collection, can simultaneously control multiple machines.
15. Date and Time Fault alarm and causes handling prompts, power protection, the lower limit temperature protection, timer function (automatic start and automatic stop running), self-diagnostic function.
Ⅷ. Electrical control system

1. Power distribution

Control cabinet

Cooling fan


Specimens terminal

RS-485 physical interface (if purchase centralized monitoring software )

The total power leakage circuit breaker.

2. Parts and its Brand


Parts Brand Remarks
Controller KOMEG KM-3166 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

3. Protection System

3.1 Cooling System:

 Compressor overpressure protection

 Compressor motor overheating protection

 Compressor motor over current protection

 Condenser fan overheating protection


3.2 Laboratory

 Adjustable over-temperature protection

--- over temperature protection mode 1

Test space temperature fuse --- over temperature protection mode 2

 Air conditioning channel limit over temperature

--- over temperature protection mode 3

 Controller set over temperature shutdown alarm

--- over temperature protection mode 4

 Fan motor overheating.


3.3 Other

The total power phase sequence and phase loss protection;

 leakage protection;

Load short-circuit protection.

4. Alarm Equipment stops running and sends audible alarm when the above protection appears, meanwhile, fault, causes and solutions will be displayed on the screen.







1. Power




AC380V±10%, 50Hz±1Hz,3 phase 4 wires +Ground Wires

href="http://cn.bing.com/dict/search?q=Power&FORM=BDVSP6" Power cable is connected href="http://cn.bing.com/dict/search?q=to&FORM=BDVSP6" to the air switch in control box

Total Power ~8 kW, 10A;

Voltage permitted:AC(1±10%)380V

Frequency permitted:(1±1%)50Hz

Resistance of ground wire less than 4Ω

TN-S mode or TT mode for power supply

2. Water Supply

Humidification water: water or deionizer water Maximum consumption: 7L / h

When using RO systems, water supply requirements are

Water pressure 0.2MPa, pipe line DN10

Maximum Consumption: 7L / h. water flow

3. Surrounding environment 5 ~ 35℃,Humidity≤85%R.H
4. Air quality No high concentrations of dust or corrosive gases
5. Installation environment

distance from the wall to both sides and rear of chamber more than 800mm, to the front more than 1500mm. Provide independent power distribution switchgear and humidification condensate drains, and external power connector device is necessary

ground level, well-ventilated , non- flammable, explosive, corrosive gases and dust

No strong electromagnetic radiation nearby

With floor drain ( less than 2 meters from the refrigeration unit )

venue floor load capacity : not less than800kg/m2

leave adequate space for maintenance

6. Ground wire Grounding resistance less than 4Ω, grounding bolts located at the base of the cabinet.
7. Drainage Drain hole installed at the base of the housing
8. Cable port φ50, φ80, φ100, φ120mm cable port, location and number can be customized according to user requirements if chamber body structure allows.
9. Equipment storage

When the device does not work, the ambient temperature should be maintained within 0 ~ 45 ℃

When the ambient temperature is below 0 ℃, the water remaining in the device should be drained to avoid water pipes freezing and broken

10. Centralized monitoring For remote centralized monitoring, need another PC (Windows 2000/XP operating systems, a COM port and a USB port); Equipped with RS-485/RS-232 converter and a communication cable 25m.



Environmental test chamber Standard


● 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



Prouduct Display


150L Temperature And Humidity Test Chamber With LCD Touch Screen Controller 0


150L Temperature And Humidity Test Chamber With LCD Touch Screen Controller 1

150L Temperature And Humidity Test Chamber With LCD Touch Screen Controller 2


Packing and Shipment:


(1).Strong standard wood case, inner plastic films wrapped for temperature and humidity test chamber
(2).Usually we delivery the equipment by air,by sea or by express. it depends on customer.
150L Temperature And Humidity Test Chamber With LCD Touch Screen Controller 3
Pre-sales service

1) More than 20 years manufacturer experience and 8 years export experience.

2) Acceptable customization for all kinds of special specification products.
3) We value very inquiry sent to us, ensure quick and competitive offer.
4) We put your order into our tight production schedule,ensure your punctual delivery time.
5) We are a sales team, with more than 4 years experience, more professional and reliable.
6) Welcome to view our factory at any moment .

After-sales service

1) We deal with your complains within 24 hours.

2) Training how to install the machine, training how to use the machine.
3) Engineers available to service machinery overseas.
4) All staffs in our company with philosophy of " integrity, dedication, truth-seeking, enterprise", would be
   dedicated to provide high quality service and products for you.

For more detail information ,kindly contact : annie@komegtech.com whats app ,wechat :+86-




150L Temperature And Humidity Test Chamber With LCD Touch Screen Controller 4


Contact Details
KOMEG Technology Ind Co., Limited

Contact Person: Anna Hu

Tel: +8618098282716

Send your inquiry directly to us (0 / 3000)