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Climatic Temperature Humidity Chamber 36L ,Temperature measuring gun

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Climatic Temperature Humidity Chamber 36L ,Temperature measuring gun

Climatic Temperature Humidity Chamber 36L ,Temperature measuring gun
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Large Image :  Climatic Temperature Humidity Chamber 36L ,Temperature measuring gun

Product Details:
Place of Origin: Guangdong,China(Mainland)
Brand Name: KOMEG
Certification: CE; ISO 9001; ISO 14001
Model Number: KMH-36
Payment & Shipping Terms:
Minimum Order Quantity: 1 Set
Price: USD 4000-7000 per set
Packaging Details: Each set protected with resin fiber and PP film, then put into Strong wooden case with operation man
Delivery Time: 35 work days
Payment Terms: T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability: 500 per month
Detailed Product Description
Volume: 36L Interior Dimension(cm): Width:30 Height:40 Deep:30
Exterior Dimension: Width:46 Height:78 Deep:102 Temp.range: -70°C~+150°C
Temp.fluctuation: ±0.5°C Humidity Range: 20~98%R.H
System: Balanced&Humidity Control System Power: AC 380V/50Hz 3 Phase 4 Wires+Ground Wires
High Light:

climatic test chambers


Environmental Test Chamber

Temperature Humidity Chamber 36L,material quality testing,environmental testing

Ⅰ. 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.
Ⅱ. Application
It is suitable for tests the products of electrical, electronic, mechanical and other products, parts and materials under the conditions of high and low temperature and high temperature and humidity. For quality and reliability test of simulating temperature and humidity changes in electrical, electronic, mechanical and other products, parts and materials.
Ⅲ. Features

● GB-2423.1-2008 (IEC68-2-1)Test A: Low Temperature Test

● GB-2423.2-2008(IEC68-2-2)Test B: High Temperature Test

● GJB360.8-2009(MIL-STD.202F) High Temperature Life Test

● GJBl50.3-2009(MIL-STD-810D) High Temperature Test

● GJBl50.4-2009 (MIL-STD-810D) Low Temperature Test

● GB2423.3-2008(IEC68-2-3)Test Ca: Constant Heat Test

● GB2423.4-2008(IEC68-2—30) Test Db: Damp Heat Alternative Test

● GJBl50.9-2009 (MIL-STD-810D) Damp Heat Test

1.Energy conservation Bypass mode to adjust cooling capacity to achieve a constant temperature and humidity effectively
2.Easy Operation

※Using company owned brand KOMEG KM-5166 LCD touch screen controller with PID control parameters setting

※Flexible approach for data collection and recording

3.High reliability

※Key parts are imported, ensuring the service life and high reliability

※Efficient oil separator to ensure the service life of the compressor

Ⅳ. Main technical parameters (Air cooled, room temperature +25℃, no load )
1. Temperature
1.1 Temperature range -70℃ ~ +150℃
1.2 Temp Deviation ≦ ± 2.0℃
1.3 Temp Fluctuation ±0.5℃
1.4 Temp Uniformity ±2.0℃
1.5 Ramping and soaking rate

Heating up rate: -40℃↑ +100℃ about 50min (no-load, ambient temperature +25℃)

Cooling rate: 100 ℃to -40℃ about 60min (no-load, ambient temperature +25℃)

2. Humidity
2.1 Humidity range 30%R.H~98%R.H
3.3 Humidity deviation ±3.0%RH
3.4 Humidity uniformity 3.0%RH (no-load)
3.5 Humidity fluctuation ±2.0%RH
Temperature and humidity performance test is in accordance with the relevant provisions of the IEC60068 -3 standard measurement; sensor placed in the unit outlet.
Ⅴ. Chamber Structure

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

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

  1. Chamber size

Workspace volume: W 300× H 400 × D 300 mm

Exterior size: W 460 × H 780 × D 1022 mm (about)

2. 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.

  1. Door
Single door, left open. Heating wire was installed at the door frames to prevent condensation at low temperatures.
4.Observation window With observation window W210×H270mm, multi-hollow electric insulation coated glass prevent condensation effectively
5.Lighting device LED Lighting device *1 located on observation window
6. Heating

High quality nickel-chromium alloy wire electric heaters,

Non-contact control mode(SSR)

7. Humidifier

Water basin heating and humidification method;

Stainless steel sheathed heater;

Heater control: no-contact control (SSR);

Water level control device, heater anti-dry device.

8. Water outlet hole Available for drain the condensate water
9. Cable port Φ50mm*1 located on each side of chamber, with rubber stopper and stainless steel cover
10. Shelf for samples Two layers of stainless steel sample holder. Adjustable, load capacity 20kg/ layer
11. Mobile Casters Mobile Casters with foot cups
12.Electric control box Total power circuit breaker, over-temperature protection.
13. Water supply system Water pump automatic supply
Ⅵ. Cooling System
1. Working mode Mechanical compression refrigeration
2. Compressor Imported brand Tecumseh hermetic compressor
3. Refrigerant Environmental-friendly refrigerant: R404A
4. Condenser Shell and Tube condenser(air -cooled)
5. Evaporator Fin-type multi-stage automatic load capacity adjustment, No frost in long-term use of low temperature and humidity conditions
6. Other accessories Use internationally-known brand, such as high precise expansion valve, oil extractor, dryer and many other accessories.
7.Refrigerant flow control Adjust energy consumption output and control automatically to the refrigeration system.
8.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. Programmable controller Monochrome LCD Pushbutton Controller TEMI-360
2. Operating mode Program setting, Fix setting
3. Program Capacity Maximum 10 program memory, 100 segments, 999 cycles
  1. Setting range

Temperature conditions: PT_1: -50-150°C, PT_2: -100-200°C

Humidity conditions: 0-100% RH

5. Display range

Temperature conditions: –50-150°C, PT_1: –50-150°C, PT_2:-100-200°C

Humidity conditions: 0-100% RH

Time: 99 HOUR 59 min

6. Setting resolution

Temperature: PT1: +0.01°C PT2: + 0.1°C

Humidity: + 0.1%RH

Time: 1 minute

7. Precision

Temperature: PT1: +0.01F.S+1digit

PT2: +0.1F.S+1digit

Humidity: +0.1F.S

8. Input signal

PT (100Ω)

DC output:

Temperature: 1V-5V

Humidity: 1V-5V

9. Control mode Group PID control and Fuzzy control
10. Output signal 4—20ma
11. Controller size 96mm(W)*96mm(H)*111mm(D)
12. Screen display function

※ Man-machine dialogue mode, using touch input, control

※Temperature and humidity setting test value display

※The actual value(PV) and setting value (SV) of temperature and humidity is directly displayed

※Executable program number, segment number, remaining time and number of cycles, running time display

※Program editing and graphical curve display with real-time display of program curve execution function

※ With separate program editing screen, each page can enter 5 segment of temperature and humidity, time

※ Fixed point or program operation status display

※Program editing, program deletion function

※PID automatic calculation and FUZZY control

13. Program capacity and control functions

※The amount of program that can be used: Maximum 10 groups

※ Available memory capacity: 100 SEGMENTS

※ Repeatable command: up to 999 times per command

※ The program using the button type, with editing, clearing, inserting and other functions

※ With 2 groups of time signal output control (controls the ON/OFF action of the test )

※ There are 6 groups of PID group settings

※ There is skip function and maintain function during program execution

※Fix value running time setting 0~9999Hr59min

※Program running time setting 0~99Hr59min

※ With RS-485 communication interface (software sold separately)

※The graphic curve can be displayed in real time when the program is executed

※With date, time adjustment function

※Button and screen lock (LOCK) function

Ⅷ. Electrical Control System
1.Control cabinet

A. Emergency stop switch

B. Power switch

C. Over-temperature protection

D.RS-485 interface

2. Protection System



A. Heater protection switch if no water

B. Humidifier protection switch if no water

C. Heater over-current circuit breaker

D. Humidifier over-current circuit breaker

E. Circulating fan over-current overload protection

F. Compressor high voltage protection switch

G. Compressor overheat protection switch

H. Compressor over-current protection switch

I. Over-voltage under-phase protection switch

J. Circuit Breakers

K. Leakage switch

L Low humidifier protection

M. Water tank low water level warning

Controller noise isolation protection

O. Zero-crossing gate fluid power controller

3. Alarm indicator Equipment stops running and sends audible alarm when the above protection appears, meanwhile, fault, causes and solutions will be displayed on the screen.
Ⅸ. Installment & Using Condition
1. Ambient temp. and humidity 5 ~ 35℃
2. Power AC 3ψ4W 380V 50Hz (R, S, T, N plus ground) (voltage fluctuation ≦ ± 10%)
4. Grounding Grounding resistance≦4Ω


1. Please equip the above power demanded to the terminal box of the machine control, user must prepare an exclusively no-fuse switch for the machine.

2. Please confirm whether it can enter the door or access elevators.

 Main material list
Name Brand
Compressor TECUMSEH compressor
press switch Denmark DANFOSS, Saginomiya
Condenser Guangzhou Yongqiang,
Evaporator Yongqiang
Dry filter Denmark DANFOSS
Capillary tube KOMEG
Expansion valve Denmark DANFOSS
Magnetic valve


or Nickideu /DANFOS

Controller KOMEG
Residual current circuit breaker French Schneider
AC contactor French Schneider
Thermorelay French Schneider
Phase sequence relay Carlo Gavazzi
Time relay Autonics
AC relay Omron
Solid-state relay Carlo Gavazzi

Contact Details
KOMEG Technology Ind Co., Limited

Contact Person: Anna Hu

Tel: +8618098282716

Send your inquiry directly to us (0 / 3000)