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programmable LCD controller Constant Temperature Humidity Chamber -40℃ +150 °C

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Address: The Third Industrial Area,Jingshan Village,Chashan Town,Dongguan City ,China

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Dongguan Xinbao Instrument Co., Ltd.

programmable LCD controller Constant Temperature Humidity Chamber -40℃ +150 °C

Country/Region	china
City & Province	dongguan guangdong

Product Details

SUS#304 Stainless Steel constant temperature humidity test chamber -40℃

Function and Application:

SUS#304 Stainless Steel constant temperature humidity test chamber -40℃ is mainly for testing and determining the parameters and performance of electrical, electronic products, chemicals and materials upon the change of the environment in high-temperature, low-temperature or constant test.It can simulate different environmental conditions (temperature and humidity) on a product or material, It's appropriate for testing material performance, such as resist heat, resist dry and resist cold. It is widely applicable to aircraft industry, automobileindustry,semiconductors,chemicals,pharmacy,foodstuffs,home appliance industry and scientific research field.

Structure and Characteristics:

1.temperature humidity chamber is composed of the chamber, refrigeration systems, heating systems, air circulation system and control system.

2.The working chamber is made of high quality SUS#304 stainless steel material,the outer shell adopts A3 steel plate,surface electrostatic spraying.

3.Insulation system uses superfine fiberglass wool or polyurethane foam so as to ensure the temperature of inside chamber.

4.Temperature and humidity control adopts Korean import TEMI880 programmable touch screen temperatureand humidity controller, with automatic calculation of PID function.

5.Adopts steam humidifying method, automatic water circulation loop,with functions of automatic filling water.

6.Refrigeration system adopts original France "Tecumseh" refrigeration unit and full sets of refrigeration parts.

7.Input mode PT100 sensor.

8.The system of heating up, heating down, dehumidifying, and humidifying can be operated independently so as to reduce the cost of testing, extend the operating life of the machine and decrease the failure rate.

Other model for options

Model	XB-OTS-225L	XB-OTS-408L	XB-OTS-800L	XB-OTS-1000L
Chamber Volume(L)	225L	408L	800L	1000L
inner chamber size(cm)	607550	808560	10010080	100100100
External size(cm)	110167110	130177120	150192140	150192160

Technical Specification:

Model		XB-OTS-80L	XB-OTS-150L
Interior Dimension (mm)		400×500×400	500×600×500
Overall Dimension (mm)		90×142×100	100×152×110

Interior Dimension (mm)		600×850×800	800×1000×1000
Overall Dimension (mm)		1210×1140×1960	1280×1480×2030
Parameter	Temp. range	Model S:-70°C~+150°C ,Model L: -40°C~+150°C
	Humidity Range	20% ~ 98% R.H
	Humidity bias	+2~-3%R.H
	Temp. fluctuation	≤±0.5°C
	Temp. uniformity	≤2°C
	Heating rate	1.0~3.0°C/min
	Cooling rate	1~1.5°C/min
Material	Shell material	High-quality SUS304 stainless steel plate
	Liner material	High-quality SUS304 stainless steel plate
	Insulation materials	Ultra-fine glass fiber insulation cotton / rigid polyurethane foam
	Door seal	Double resistance to high and low temperature aging and hardening of refined silicone seal
Cold and heat exchange system	Controller	JIANQIAO Special color touch screen Controller
		Accuracy range: temperature ± 0.1 °C, indicating accuracy: temperature ± 0.1 °C, resolution: ± 0.1 °C
	Circulatory system	Temperature low-noise motors, cycles, , stainless steel multi-leaf type centrifugal fan,the test time can set 999999 hours
	Water supply	Electronic device controller automatic control of liquid, and more than recycled water, with water alarm
	Humidification mode	External isolated, stainless steel electric steam humidification mode occurs
	Dehumidification mode	Condensation method using the dew point temperature of the evaporator coil dehumidification mode laminar contacts
	Refrigeration	Unit cooling mode / Dual (cascade) cooling method (air-cooled)
	Condenser/ Evaporator	Tecumseh
	Compressor	France " Tecumseh " closed refrigeration compressor / France "Taikang" Hermetic Refrigeration Compressors
Security Devices		Power overload, leakage, grounding, over-temperature protection (with voice prompts), fast fuse, compressor over-voltage protection
Standard		Resistant to high and low temperature heat tempered glass hollow glass windows: 300 × 200 (mm), a lighting, , the two sample holder,
Power supply		ACø220V·50HZ/380V·50HZ
Ambient temperature		15°C~+30°C ≤85%R.H

Chamber Summary:

Easy To Operating Performance of climate temperature humidity test chamber for electronics, plastic products, electrical appliances, instruments, metals, chemicals, building materials, food, vehicles, aerospace, medical ... Products of quality.
Easy To Operating Temperature Humidity Chamber specially test various materials resistance to heat, cold, dry, wet performance

Working principle

Easy To Operating Temperature Humidity Chamber (heating and cooling) and humidification is composed of two parts. Through installation in box within top Department of rotating fan, will air row into box achieved gas cycle, and balance box within of temperature, and humidity, by box built-in of temperature, and humidity sensor collection of data, biography to temperature, and humidity controller (micro information processing device) for edit processing, issued thermostat adjustable wet instruction, through air heating unit, and condensation tube and sink within heating evaporation unit of common completed.

Control

English LCD display LCD touch-panel, the screen on the input data, and programmable temperature and humidity, backlight adjustable 17, curve, curve of setting/display value. Can display a variety of alerts, failure occurs through the screen display, eliminating failures, eliminate misuse. Multi-PID control functions, sophisticated monitoring functions, and the data displayed on the screen.

Standard Features:

Stainless# 304 steel for interior
Paint steel for exterior
Foam-insulated door for rigidity and long life
Plastic water tank easy for maintenance
Observation Window with frost free function
High performance refrigeration system
Easy user interface for TEMI-880 PLC controller
One 100mm cable port/ Customer specified
One shelve, 10 Kg loading & 4 casters included
Van Type Sirocco,L134,Fan
PID controlled-Stainless Steel Humidifier
DuPont R-404A [No Fluorine] Refrigerant / 23 for below -40 °C
USB port for data output
Anti-explosive interior lamps
Data logging chart recorders, paperless recorders stored data in the PLC

GB11158 GB10589-89 GB10592-89 GB/T10586-89 GB/T2423.22-2001 GB/T2423.1-2001 GB/T2423.2-2001 GB/T2423.3-93 GB/T2423.4-93 ASTM D1735 IEC60068-2-1.1990 IEC60068-2-2.1974 IEC 68-2-30IEC68-2-03 EIA - 364-31C EIA - 364-59