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Environmental Test Chamber

ตู้ทดสอบอุณหภูมิความชื้น

High-low temperature test chamber test chamber
CE
Standard meets
GB/T 2423.1-2001
GB/T 2423.2-2001
GB/T 2423.3-1993
GB/T 2423.4-1993

 

Application
To imitate extremely hot (up to 150℃) or cold (as low as -70℃),  applicable for the testing of the spaceflight and aviation products, information electronic instruments and meters, materials, electrical and electronic products, and electronic and electrical components and parts in high-temperature, low-temperature, and heat environment.


Chamber Structure

The inner bladder of the chamber is made of SUS304 stainless steel plate while the outer bladder is made of A3 steel plate sprayed with plastic.
A large observation window is set on the chamber door.
A test hole with 25mm, or 50mm or 100mm diameter is set on the left side of the chamber body.
A fixable PU moving wheel is adopted on the bottom of the test chamber.

Controller

The temperature controller adopts fully imported world famous meter with touch keys.
P.I.D automation calculation function is available.

Cooling and Air Path Circulation System

The cooler adopts original French Tecumseh fully-closed compressor.
The cooling system adopts single or dual low-temperature loop system design.

Specs & Technical Parameters

Model

UQCT-100HL

-225HL

-500HL

-800HL

-1000HL

Workroom dimensions(cm)

45*45*50

50*60*75

80*70*90

80*100*100

100*100*100

Exterior dimensions(cm)

105*97*176.5

105*102*200

132*132*217

147*152*231.5

167*152*231.5

Power(@-40℃)

4.5(KW)

5.5 (KW)

8.0(KW) 

9.0(KW)

11.0(KW)

Temperature range

A:-20℃~150℃  B:-40℃~150℃  C:-60℃~150℃  D:-70℃~150℃

Fluctuation / Evenness

≤±0.5℃ / ≤±2℃

Temperature rise speed

1.0~3.0℃/min

Temperature fall speed

0.7~1.0℃/min

 

High-low alternating temperature test chamber
ApplicationTemperature test chamber
To imitate extreme hot and cold circumstance, or alternating hot and cold with programmable function. Applicable for the testing of the spaceflight and aviation products, information electronic instruments and meters, materials, electrical and electronic products, and electronic and electrical components and parts in high-temperature, low-temperature environment.

Standard meets
CEGB/T 2423.1-2001
GB/T 2423.2-2001
GB/T 2423.3-1993
GB/T 2423.4-1993

Features
Memory function for power-off.
Powerful function of program and data saving.
Remote control by computer.
World brands key components.

Chamber Structure

Material of the frame is SUS304 stainless steel plate and A3 steel plate sprayed with plastic.
Observing window is set on the chamber door.
Double-layer high-temperature resistant and high-intensity seal is adopted between the door and the working room to ensure fine heat preservation.
High-quality fixable PU moving wheel is adopted on the bottom of the test chamber.
A test hole with 25mm, or 50mm or 100mm diameter is set on the left side of the chamber body.

Control System

The temperature and humidity control instrument adopts imported South Korean TEMI300 or ETMI880 meter with Chinese and English operation interface. The capacity of 100 sets of programmable 1000-section 999-circular steps is available, and the set maximal time every section is 99h 59min.There is RS-232 or RS-485 communication interface and can connect to PC for corresponding operation.

Specs & Technical Parameters

Model

UQCT-100AT

-225AT

-500AT

-800AT

-1000AT

Workroom dimensions (cm)

45*45*50

50*60*75

70*80*90

80*100*100

100*100*100

Exterior dimensions (cm)

105*97*176.5

105*102*200

132*132*217

147*152*231.5

167*152*231.5

Power

6.0(KW)

7.0(KW)

13.5(KW)

15.0(KW)

16.5(KW)

Temperature range

A:-20℃~150℃  B:-40℃~150℃  C:-60℃~150℃  D:-70℃~150℃

Fluctuation / Uniformity

≤±0.5℃ / ≤±2℃

Temperature rise speed

1.0~3.0℃/min

Temperature fall speed

0.7~1.0℃/min

 

High-low temperature and humidity test chamber humidity test chamber

Application
To imitate certain temperature and humidity environment. Be applicable for the testing of the spaceflight and aviation products, information electronic instruments and meters, materials, electrical and electronic products, and electronic and electrical components and parts in high-temperature, low-temperature, humid and heat environment.

Standard meets
CEGB/T 2423.1-2001
GB/T 2423.2-2001
GB/T 2423.3-1993
GB/T 2423.4-1993

Chamber Structure

The inner is made of SUS304 stainless steel plate while the outer bladder is made of A3 steel plate sprayed with plastic.
Observing window is set on the chamber door.
Double-layer high-temperature resistant and high-intensity seal is equipped between the door and the working room to ensure fine heat preservation.
High-quality fixable PU moving wheel is adopted on the bottom of the test chamber.
A test hole with 25mm, or 50mm or 100mm diameter is set on the left side of the chamber body.
Independent heating system, refrigeration system and humidifying system.

Control System

The temperature and humidity controller is world famous brands imported from South Korean or Japan,  with button, touch key or touch screen. P.I.D automation calculation function is available.

Specs & Technical Parameters

Model

UQCT-100TH

-225TH

-500TH

-800TH

-1000TH

Workroom dimensions (cm)

45*45*50

50*60*75

70*80*90

80*100*100

100*100*100

Exterior dimensions (cm)

105*97*176.5

105*102*200

132*132*217

147*152*231.5

167*152*231.5

Power

6.0(KW)

7.0(KW)

13.5(KW)

15.0(KW)

16.5(KW)

Temperature range

A:-20℃~150℃  B:-40℃~150℃  C:-60℃~150℃  D:-70℃~150℃

Humidity range

30~98% R.H (20% or 10% is optional for lower limit)

Fluctuation / Uniformity

≤±0.5℃ / ≤±2℃

Humidity deviation

+2, -3% R.H

Temperature rise speed

1.0~3.0℃/min

Temperature fall speed

0.7~1.0℃/min

 

High-low alternating temperature humidity test chamberHumidity chamber
Standard meets:
CEGB/T 2423.1-2001
GB/T 2423.2-2001
BG/T 2423.3-1993
BG/T 2423.4-1993
Application
With program function, to imitate a alternating temperature and humidity environment. Be applicable for the testing of the spaceflight and aviation products, information electronic instruments and meters, materials, electrical and electronic products, and electronic and electrical components and parts in high-temperature, low-temperature, humid and heat environment.
Features
Memory function for power-off.
Powerful function of program and data saving.
Remote control by computer.
World brands key components


Chamber Structure

Material of the frame is SUS304 stainless steel and A3 steel plate sprayed with plastic.
Observing window is set on the chamber door.
Double-layer high-temperature resistant and high-intensity seal is equipped between the door and the working room to ensure fine heat preservation.
High-quality fixable PU moving wheel is adopted on the bottom of the test chamber.
A test hole with 25mm, or 50mm or 100mm diameter is set on the left side of the chamber body.
Independent heating system, refrigeration system and humidifying system.

Control System

Imported South Korean TEMI300 or ETMI880 meter with Chinese and English operation interface.
The capacity of program:100 sets x 1000-section, 999-circular steps.
Maximal timing for every section is 99h 59min.
RS-232 or RS-485 communication interface and can connect to PC for corresponding operation.

Specs & Technical Parameters

Model

UQCT-100ATH

-225ATH

-500ATH

-800ATH

-1000ATH

Workroom dimensions (cm)

45*45*50

50*60*75

70*80*90

80*100*100

100*100*100

Exterior dimensions (cm)

105*97*176.5

105*102*200

132*132*217

147*152*231.5

167*152*231.5

Power

6.0(KW)

7.0(KW)

13.5(KW)

15.0(KW)

16.5(KW)

Temperature range

A:-20℃~150℃  B:-40℃~150℃  C:-60℃~150℃  D:-70℃~150℃

Humidity range

30~98% R.H (20% or 10% is optional for lower limit)

Fluctuation / Uniformity

≤±0.5℃ / ≤±2℃

Humidity deviation

+2, -3% R.H

Temperature rise speed

1.0~3.0℃/min

Temperature fall speed

0.7~1.0℃/min

 

Constant temperature and humidity test chamber
humidity chamber
Standard meets:
CEGB/T 2423.1-2001
GB/T 2423.2-2001
BG/T 2423.3-1993

 

Application
It’s widely used for the performance testing of the spaceflight and aviation products, information electronic instruments and meters, materials, electrical and electronic products, and electronic and electrical components and parts in accelerated or constant temperature and humidity test environment.  Applied to schools, factories, military, research, and other organizations.


Chamber Structure

The inner bladder of the chamber is made of imported SUS304 stainless steel plate while the outer bladder is made of A3 steel plate sprayed with plastic.
A micro-computer temperature and humidity controller is adopted with precise and reliable temperature and humidity.
A large observation window is set on the chamber door.
A test hole with 25mm, or 50mm or 100mm diameter is set on the left of the chamber body.
A high-quality fixable PU moving wheel is adopted on the bottom of the test chamber.

Specs & Technical Parameters

Model

UQCT-100CTH

-225CTH

-500CTH

-800CTH

-1000CTH

Workroom dimensions (cm)

45*45*50

50*60*75

70*80*90

80*100*100

100*100*100

Exterior dimensions (cm)

85*102*177

105*102*200

132*132*217

147*152*231.5

167*152*231.5

Power

4.0 (KW)

4.5 (KW)

7.5 (KW)

10.5 (KW)

11.0 (KW)

Temperature range

TR+10℃~100℃

Humidity range

85~98%R.H

Fluctuation / Uniformity

≤±0.5℃ / ≤±2℃

Humidity deviation

+2, -3% R.H

Temperature rise speed

1.0~3.0℃/min

Temperature fall speed

0.7~1.0℃/min

 

 

 

Temperature shock test chamber (2 cabinets)
thermal shockStandard meets
GJB150.3
GJB150.4
GJB150.5  
GB/T 2423.1.2
GB/T 2423.1
BG/T 2423.2

Features
Specimen be moved up and down between the two cabinets by an automatic device, high efficiency and energy saving.
Powerful controller with program, PC interface.
Alarm and display for abnormal condition, and stop automatically.
Independent cabinets, ability for multi-task.


Application

With independent hot cabinet and cold cabinet, to imitate a temperature shock condition to the DUT which is automatically transferred between the two cabinets. This equipment is applicable for the safe performance test of electronic components and parts and provides the reliable test and product selection test, etc; Through the chamber test, the product reliability can be improved and the quality control can be conducted.

Chamber Structure

All functions adopt the computer control with good operation interface so as to ensure the user’s operation and monitoring is more simple and straightforward.
The cold chamber and hot chamber are controlled independently and the chamber doors are independent of each other so as to enlarge the use range of the test chamber (1 chamber for 3 purposes).
A standard lead hole pipe is installed on the top of the chamber in order to facilitate users to lead sensor cable, inspection cable etc into the chamber.

Control System

Colorful LCD displayer, touch screen, with RS232 computer interface.
The switching time between low temperature zone and high temperature zone is not more than 15 sec.
The temperature recovery time is not more than 5 min.

Specs & Technical Parameters

Model

UQTS-162

UQTS-340

UQTS-500

UQTS-1000

Workroom dimensions (cm)

45*45*45

60*60*60

80*80*80

100*100*100

Exterior dimensions (cm)

156*87*154.5

171*102*184.5

191*122*226.5

211*142*266.5

Sample zone dimensions

30*30*25

45*45*36

65*65*50

85*85*70

Temperature range

A:-20℃~200℃  B:-40℃~200℃  C:-60℃~200℃

Temperature fluctuation

≤±2℃ for high temperature and low temperature

Temperature fluctuation

≤±0.5℃ (under constant temperature)

Sample zone load

20kg

30kg

50kg

60kg

 

Temperature Shock test chamber(3 cabinets)
Thermal shock chamberApplication
Purpose: test of safety performance and product selection; test resistance to repeating high or low temperature; test chemical change and physical damage caused by heat and cold.
Mechanism: DUT is placed in working room still; Preheating room and Precooling room respectively heating and cooling to required temperature; Air doors of two rooms input cool air or hot air following demand, to make temperature shock.
Standards meet
GJB150.3, GJB150.4, GJB150.5,
GB/T2423.1.2, GB/T2423.1, GB/T2423.2

Features

  1. Specimen keeps static in working room. Air exchange is automatically controlled by valves connected to preheating room or precooling room.
  2. Programmable controller, with touch screen LCD color displayer, 100 groups of program, maximum 9999 cycles, maximum setting time 999H59M per segment.
  3. Indicating abnormal condition and alarm, and stop running automatically.
  4. RS232 interface, connect the chamber to computer, easily control, edit or record.
  5. Independent 3 types of test function: high temperature, low temperature or shock.
  6. Eco-friendly refrigerant R404A, R23

Specs & Technical Parameters

UQ3TS-100

UQ3TS-210

UQ3TS -300

UQ3TS -500

Preheatting room

Upper limit / Heating time

200℃ / R.T.~+200℃, about 40min (unload)

Precooling room

Lower limit / Cooling time

-75℃ / R.T.~-70℃, about 90min(unload)

Workroom

Shock range

-20℃、-40℃、-55℃~+150℃

Fluctuation / Deviation

≤±0.5℃ / ≤±3℃

Transform time / Temperature revert time

≤15S / ≤5min

Temperature revert conditions

3CJ-100S

sample load: 10kg

Sample exposed
30min in 150℃,
5min in ambient temp.
30min in -55℃,

3CJ-210S

sample load: 15kg

3CJ-300S

sample load: 25kg

3CJ-500S

sample load: 35kg

Capacity

100 L

210 L

300 L

500 L

Workroom dimensions (mm)

DxWxH

500x500x400

700x600x500

700x780x550

900x800x700

Exterior dimensions (cm)

DxWxH

115x195x210

135x210x220

135x225x230

250x225x215

Protection device: short circuit for circuitry, overvoltage/overcurrent/low voltage for compressor, phase lack and phase sequence for power, water lace for cooling system, independent protection for every cabinet.
Standard configuration: 2 layers stainless steel shelf, independent over-temperature protection, accumulative calculagraph, halogen lights, four trundle, 4 lifting standing legs, one down-lead hole(on left).
Power: AC380V, 50Hz, 3 phases 4 wires + GND.

 

Salt mist chamber
Salt sprayStandard Meets
GB/T2423.17
GB/T2423.18
GB10587
GB6460
GB1771


TYPE B

 

TYPE C

 Application

The salt-mist chamber which tests corrosion resistance ability of the product, after painting, dope, galvanization, anodic treatment, rust prevention and so on to surface treatments for various materials. It is a corrosion test method which can spray the sodium chloride solution onto coated electroplating by atomizing spurts using in the salt mist testing machine.

Chamber Structure

The inner and external shell of the chamber is made from PVC materials; corrosion resistant, shock resistant, easy launder no leakage phenomenon.
The number display of high-precision temperature control instrumentation, control precision, steady.
Long-term operation will not be permeated out.
Water airtight structure, no salt spray overflow. (optional pneumatic rod effortless.)
Tower (or baffle) spray, salt spray evenly distributed, without crystallization.
Double pressure adjustment and over-temperature protection; continuous cycle spray or optional (at the orders), excluding air compressor (such as customer needs, random configuration).

Specs & Technical Parameters

Model

UQS-150B/C

UQS-250B/C

UQS-750B

UQS-010B

UQS-016B

UQS-020B

Workroom dimensions (cm)

45*60*40

60*90*50

75*110*50

85*130*60

85*160*60

90*200*60

Exterior dimensions (cm)

80*108*108

96*140*135

115*175*140

125*200*155

125*300*155

130*270*155

Power

1.3(KW)

2(KW)

2.5(KW)

4.5(KW)

4.8(KW)

6.5(KW)

Temperature range

R.T.+5℃~55℃

Humidity range

95~98%R·H

Temperature fluctuation

≤±0.5℃

Temperature uniformity

≤±2℃

Air saturator

RT+5℃ ~ 55℃

Spray deposition

1~2ml / 80cm2 · h

Spray type

Continuous / Periodic (combined in one chamber, to be selected at will)

Test type

NSS, ASS, CASS

 

Salt Spray TesterSalt Spray tester

Salt Water Spray Chamber is for testing the rust resistance grade of surface treatment of electro-plating, paint coating and anodizing.
This environmental testing machine Salt Spray Tester is used for testing rust-proof treatment of material, such as metal surface that after painting, coating, electroplating, anodizing, films of organic and non-organic…etc.
It's a corrosion and Rust-Resistant test.
The Material Test Equipment is for checking the corrosion-resistant of products (specimen) under long time corrosion after treatment like anodizinge, rustproof oiling, chemical, etc.

 

 

 

Mini high-low temperature test chamber Low temp chamber
Standards meet  
GB/T2423.1-2001 test A: test method of low temperature
GB/T2423.2-2001 test B: test method of high temperature
GJB150.3-1986 high temperature test
GJB150.4-1986 low temperature test
Features
1.    Small and light, bench top type.
2.    Good appearance, high-quality material, bright and clean.
3.    Masterly air flue structure, decrease temperature deviation.
4.           International famous brand compressor, can guarantee the                                  stability of operation.
5.    Controller: PLC, Siemens TD400C.
6.    Complete protection device.

                                                                                                                              7.       Less power consumption, only 1.5KW.

Temperature range

-20℃~+150℃; -40℃~+150℃; -70℃~+150℃

Internal dimensions (D x W x H) (cm)

25x30x40

Noise

60db

 

Sand and dust test chamberSand dust test chamber
Standards meets
DIN, GJB150.12-86, GB10485, GB4208, GB4706, GB/T2423.37-89, IP5X, IP6X

Controller system

  1. Imported computer programmable controller.
  2. Vacuum system with pressure meter, air filter, voltage regulator, connecting pipe.
  3. Circulation fan with total-closed alloy low-noise electronic motor, and multi-vane draught fan.
  4. Power heating system with stainless steel mica sheet heating jacket.
  5. Safety protection: leakage of electricity, short circuit, over temperature, water shortage, over current protection and controller power cut memory.

Application

To imitate blow dust/sand and settle dust/sand environment. Be applicable for the dust proof and resistant test of various auto components and parts including lamps, meters, electric dust proof sheath, steering system and lock etc.

Executive Components

Imported German Klocner Moeller programmable controller is available.
Schneider AC contactor, switch and button are available.
Panasonic time relay is available.
Panasonic dust proof socket is available.
Rotary specimen rack is optional. Rotation direction, speed and rack height are all adjustable.
(can be replaced by fixed rack, depends on requirement).

Specs & Technical Parameters

Model

UQSD-500

UQSD-800

UQSD-1000

UQSD-1500

UQSD-2000

Workroom dimensions(cm)

80*80*80

80*100*100

100*100*100

100*150*100

120*180*120

Exterior dimensions(cm)

105*122*155

105*142*182

125*142*182

125*192*182

145*222*218

Power

0.5(KW)

1.0(KW)

1.2(KW)

2.5(KW)

3.5(KW)

Mesh diameter

50um

Wire spacing

75um

Stone powder quantity

2kg~4kg/m3

Hitting time

0~99H59M

Blower time

0~99H59M

Air velocity

2-3m/s ( in working room, 10-15m/s is optional)

Controller

Imported microprocessor programmable integrated controller.

 

UV weather resistance test chamber UV weather test chamber
Standard Meets
GB/T16422.3 (eqv. ISO48923:1994)
GB/T16585

Features
UV lamps and key components are from world brands, to ensure stability, reliability and long working life.
Optional computer communication function.
Trough heating, with rapid heating rate and even temperature distribution.
Vortex type and U-type device for drainage, easy to clean.
Dew and sprinkle function is available.


Application

Equipped with ultraviolet lamp to imitate destructive UV radiation of solar light. Be applicable for the sunlight resistant test of nonmetallic materials and aging test of artificial light sources.

Chamber Structure

The inner bladder is made of imported high-class stainless steel plate while the outer bladder is made of A3 steel plate sprayed with plastic.

Heating from trough inside bladder, ensure rapid temperature rise and even temperature distribution.

Control System

Adopts black aluminum plate to connect temperature sensor and adopts black board temperature meter to control heating so as to ensure more stable temperature.

The radiometer probe is fixed so as to avoid the frequent installation and disassembly.

UV irradiatometer with high-precision display and measurement.

The radiation intensity is not more than 50W/m2.

The illumination and condensation can be controlled independently or alternatingly and circularly.
The time can be set within 1000 hours.

Specs & Technical Parameters

Model

UQUV-260

Workroom dimensions (cm)

45*117*50

Exterior dimensions (cm)

58*128*135

Power

4.0(KW)

Temperature range

RT+10℃~70℃

Humidity range

≥95%R.H

Lamp spacing

35mm

Distance between sample and lamp

50mm

Quantity of samples supported

150mmx 75mm, about 40 pcs;
300mmx75mm, about 20 pcs.

UV wavelength

290nm~400nm  UV-A,  UV-B

Lamp power

40W

 

 

Box rain test chamberRain test chamber
Standard Meets
JIS-0203
GB10485
GB4208 (eqv. IEC60529-2001)

Features
Big visual window, to observe the condition of specimen.
±180° swing tube and ±360°rotary rod to sprinkle.
Rotary and adjustable holder.
Fixable PU castors for moving easily.
Programmable controller for time and sequence.
To inspect the IP grade of specimen. ( The aim rate of standard models are IPX3, IPX4).
The customized model can be manufactured as requirement of IP grade which the specimen needs to meet.


Application

Equipped with ring type or plate type rainfull mechanism, to imitate drip or rain environment. This equipment is applicable for the outer protection of exterior lighting, signal devices and car lamps.

Chamber Structure

The framework is made of stainless steel.

Big visual window, to observe the condition of specimen.

A sample table with rotate speed adjustable is available.

Control System

Programmable swing tube controller for time and sequence.

Adopts imported frequency converter to control rotate speed in order to ensure the test can be conducted as per the applied standards.

Angle and rotary speed can be adjusted and controlled by displaying meter.

Adjusts pressure with flow meter.

A water filter is equipped.

Specs & Technical Parameters

Model

UQBR-500

UQBR-1200

Workroom dimensions (cm)

80*80*80

102*120*100

Exterior dimensions (cm)

102*136*156

128*172*182

Power

2.0(KW)

2.5(KW)

Water spray ring radius

375 mm

500 mm

Water pipe diameter

φ16mm

Spraying hole diameter

φ0.4mm

Aperture spacing

50 mm

Swing range

±60°, ±90°, ±180°

Test bench rotation speed

1r/min, or steeples speed regulating (optional)

 

 

 

Sulfur dioxide test chamberSulfur test chamber
Standard Meets
GB/T2423.19
GB/T10125
GB/T9787
GB/T2423.33
GB/T2423.20

Features
High accurate temperature controller.
Complete multi protection device.
Adjustable angle of holder.
Thermal resistant and anti-aging material imported from Germany.
Big-view visual door made of impact resistant tempered glass.


Application

This product is applicable for the corrosive gas test for the protection layer of components, parts, electronic and electrical parts and metal materials and industrial products.

Chamber Structure

Whole moulded and hot welded, anti-corrosive, easy to clear, no leakage.
A waterproof structure is adopted between the chamber cover and chamber body and thus there is no gas overflow.
The chamber cover is made of transparent materials so that the condition of specimen can be observed. Double gas filters are equipped in order to ensure the air exhausted outdoor will not pollute the environment.

Control System

High accurate P.I.D+S.S.R. microcomputer integrated controller with LED digital display.

Adopts multi-system protection, ensuring reliable and safe use. All electric circuit is equipped with breaker, all heaters are equipped with electronic and mechanical over-heating device.

Gas is produced with gas cylinder method or titration method.

Specs & Technical Parameters

Model

UQSD-300

UQSD-600

Workroom dimensions (cm)

50*75*80

67*90*100

Exterior dimensions (cm)

80*120*120

98*138*145

Power

1.5(KW)

2.5(KW)

Temperature range

RT+10℃~50℃

Humidity range

85~95% R.H

Test time

0.1~999.9 (S, M, H) adjustable

Gas density

0.1~1% 、50mL~500mL adjustable


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