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High-low Temp. (Humidity) Test Chamber

ATMARS AH Series is able to simulate a wide range of temperature and humidity environments, that temperatures ranging from -70°C to +150°C and humidity range from 20%R.H to 98%R.H. ATMARS can also offer you the best solutions based on your own requirements.

ATMARS AH Series is able to simulate a wide range of temperature and humidity environments, that temperatures ranging from -70°C to +150°C and humidity range from 20%R.H to 98%R.H. ATMARS can also offer you the best solutions based on your own requirements.

Product Presentation

High-low temperature & humidity test chamber description:

High-low temperature & humidity test chamber is widely used in testing various types of materials for their tolerances of heat, cold, dry and humidity. It is designed for quality inspection for all types of electronic products, electric appliance, and products from communication, military, automobile, plastic, metal, chemical, building materials, medical and aerospace industries. Unique design with high-quality material, whether you’re testing which kind of samples, our High low alternating temperature and humidity test chamber can give you a perfect solution.

 

Product Features:

The compact design of the chamber structure and less space demand. Fully considered the safe, reliable, energy-efficient, and environmentally friendly technology on refrigerating system design. Temperature and humidity control set up by touch-screen inputs.

High-low temperature & humidity test chamber description:

High-low temperature & humidity test chamber is widely used in testing various types of materials for their tolerances of heat, cold, dry and humidity. It is designed for quality inspection for all types of electronic products, electric appliance, and products from communication, military, automobile, plastic, metal, chemical, building materials, medical and aerospace industries. Unique design with high-quality material, whether you’re testing which kind of samples, our High low alternating temperature and humidity test chamber can give you a perfect solution.

 

Product Features:

The compact design of the chamber structure and less space demand. Fully considered the safe, reliable, energy-efficient, and environmentally friendly technology on refrigerating system design. Temperature and humidity control set up by touch-screen inputs.

Specification

*Specifications of AH Series Temperature And Humidity Test Chambers

Model

AH-
80A

AH-
150A

AH-
225A

AH-
408A

AH-
800A

AH-
1000A

AH-
80B

AH-
150B

AH-
225B

AH-
408B

AH-
800B

AH-
1000B

AH-
80D

AH-
150D

AH-
225D

AH-
408D

AH-
800D

AH-
1000D

Temperature humidity adjustment mode

Smart balanced temperature(humidity) control – BT(H)C

Performance

Temperature range

-20℃to +150℃

-40℃to +150℃

-70℃to +150℃

Temperature fluctuation

±0.5℃

Temperature uniformity

≤2.0℃

Temperature deviation

±2.0℃

Heat-up rate

Non-linear

From -20℃ to +100℃ 35min (No-load)

From -40℃ to +100℃ 45min (No-load)

From -70℃ to +100℃ 60min (No-load)

Cool-down rate

Non-linear

From +20℃ to -20℃ 45min (No-load)

From +20℃ to -40℃ 60min (No-load)

From +20℃ to -70℃ 80min (No-load)

Humidity range

20%R.H~98%R.H

Humidity
fluctuation

±2.0%RH

Humidity
uniformity

±3.0%RH

Humidity
deviation

±3.0%RH(>75%RH), ±5.0%RH(≦75%RH)

Noise level

≤68dB

Workspace volume

80L

105L

225L

408L

800L

1m³

80L

105L

225L

408L

800L

1m³

80L

105L

225L

408L

800L

1m³

Workspace dimensions (WxDxH)mm

Width(mm)

400

500

600

800

1000

1000

400

500

600

800

1000

1000

400

500

600

800

1000

1000

Height(mm)

500

600

750

850

1000

1000

500

600

750

850

1000

1000

500

600

750

850

1000

1000

Depth(mm)

400

500

500

600

800

1000

400

500

500

600

800

1000

400

500

500

600

800

1000

Exterior dimensions (WxDxH)mm

Width(mm)

650

700

800

1000

1200

1200

650

700

800

1000

1200

1200

650

700

800

1000

1200

1200

Height(mm)

1665

1765

1730

1820

1980

1980

1665

1765

1730

1820

1980

1980

1665

1765

1730

1820

1980

1980

Depth(mm)

1260

1320

1525

1625

1825

2025

1260

1320

1525

1625

1825

2025

1260

1320

1525

1625

1825

2025

Material

Interior

Matte SUS #304 Stainless Steel Plates

Exterior

Powder coated carbon steel plates (With electrostatic spray coating)

Seal

Imported Silicone Seal

Insulation

Hard Polyurethane Foam Insulation and Glass Wool

System

Heating

Nichrome Wire Electric Heater

Compressor

Single Stage (Hermetic type) Compressor,

Cascade (Hermetic type) Compressor,

Zero Ozone Depletion Potential (ODP) Refrigerant

Zero Ozone Depletion Potential (ODP)
 Refrigerant

Refrigeration

France TECUMSEH Hermetic Compressor or Other Brands

Air-cooled or Water-cooled Cooling Mode for Option

Controller

Display: LED true color ultrathin touch screen, English menu, touch screen input

Safety precautions

1). Heater no-load running protection switch  2). Humidifier no-load running protection switch  3). Heater over-current circuit breaker  4). Humidifier over-current circuit breaker  5). Compressor high-pressure protection switch  6). Compressor over-heat protection switch  7). Compressor over-current protection switch   8). Over-voltage owe anti-phase protector i). Circuit breaker  9). No-fuse switch  10). Humidifier low water level protector  11). Water tank low water level warning

Standard configurations

Transparent electrothermal film double-layer glass observation window *1

Lead holes*2, Lighting lamp*1, Casters*4, Stainless steel sample trays*2, Cable*1(2.5m)

Electrical supply

AC 3ψ4W 380V 50HZ(R.S.T.N plus ground wire) (voltage fluctuation≦±10%)

Installed power(kW)

7

12

12

7

14

14

7

14

14

Meet the requirements of the standards

GB-2423.1-2008 / GB-2423.2-2008 / GJB360.8-1987 / GJBl50.3-1986 / GJBl50.4-86 / GB2423.3-2006 / GB2423.4-2008 / GJBl50.9-93

Temperature and humidity performance test standard according to the stipulate of lEC60068-3, the sensor is installed on the air outlet of the unit.

▲Custom options available

*Specifications of AH Series Temperature And Humidity Test Chambers

Model

AH-
80A

AH-
150A

AH-
225A

AH-
408A

AH-
800A

AH-
1000A

AH-
80B

AH-
150B

AH-
225B

AH-
408B

AH-
800B

AH-
1000B

AH-
80D

AH-
150D

AH-
225D

AH-
408D

AH-
800D

AH-
1000D

Temperature humidity adjustment mode

Smart balanced temperature(humidity) control – BT(H)C

Performance

Temperature range

-20℃to +150℃

-40℃to +150℃

-70℃to +150℃

Temperature fluctuation

±0.5℃

Temperature uniformity

≤2.0℃

Temperature deviation

±2.0℃

Heat-up rate

Non-linear

From -20℃ to +100℃ 35min (No-load)

From -40℃ to +100℃ 45min (No-load)

From -70℃ to +100℃ 60min (No-load)

Cool-down rate

Non-linear

From +20℃ to -20℃ 45min (No-load)

From +20℃ to -40℃ 60min (No-load)

From +20℃ to -70℃ 80min (No-load)

Humidity range

20%R.H~98%R.H

Humidity
fluctuation

±2.0%RH

Humidity
uniformity

±3.0%RH

Humidity
deviation

±3.0%RH(>75%RH), ±5.0%RH(≦75%RH)

Noise level

≤68dB

Workspace volume

80L

105L

225L

408L

800L

1m³

80L

105L

225L

408L

800L

1m³

80L

105L

225L

408L

800L

1m³

Workspace dimensions (WxDxH)mm

Width(mm)

400

500

600

800

1000

1000

400

500

600

800

1000

1000

400

500

600

800

1000

1000

Height(mm)

500

600

750

850

1000

1000

500

600

750

850

1000

1000

500

600

750

850

1000

1000

Depth(mm)

400

500

500

600

800

1000

400

500

500

600

800

1000

400

500

500

600

800

1000

Exterior dimensions (WxDxH)mm

Width(mm)

650

700

800

1000

1200

1200

650

700

800

1000

1200

1200

650

700

800

1000

1200

1200

Height(mm)

1665

1765

1730

1820

1980

1980

1665

1765

1730

1820

1980

1980

1665

1765

1730

1820

1980

1980

Depth(mm)

1260

1320

1525

1625

1825

2025

1260

1320

1525

1625

1825

2025

1260

1320

1525

1625

1825

2025

Material

Interior

Matte SUS #304 Stainless Steel Plates

Exterior

Powder coated carbon steel plates (With electrostatic spray coating)

Seal

Imported Silicone Seal

Insulation

Hard Polyurethane Foam Insulation and Glass Wool

System

Heating

Nichrome Wire Electric Heater

Compressor

Single Stage (Hermetic type) Compressor,

Cascade (Hermetic type) Compressor,

Zero Ozone Depletion Potential (ODP) Refrigerant

Zero Ozone Depletion Potential (ODP)
 Refrigerant

Refrigeration

France TECUMSEH Hermetic Compressor or Other Brands

Air-cooled or Water-cooled Cooling Mode for Option

Controller

Display: LED true color ultrathin touch screen, English menu, touch screen input

Safety precautions

1). Heater no-load running protection switch  2). Humidifier no-load running protection switch  3). Heater over-current circuit breaker  4). Humidifier over-current circuit breaker  5). Compressor high-pressure protection switch  6). Compressor over-heat protection switch  7). Compressor over-current protection switch   8). Over-voltage owe anti-phase protector i). Circuit breaker  9). No-fuse switch  10). Humidifier low water level protector  11). Water tank low water level warning

Standard configurations

Transparent electrothermal film double-layer glass observation window *1

Lead holes*2, Lighting lamp*1, Casters*4, Stainless steel sample trays*2, Cable*1(2.5m)

Electrical supply

AC 3ψ4W 380V 50HZ(R.S.T.N plus ground wire) (voltage fluctuation≦±10%)

Installed power(kW)

7

12

12

7

14

14

7

14

14

Meet the requirements of the standards

GB-2423.1-2008 / GB-2423.2-2008 / GJB360.8-1987 / GJBl50.3-1986 / GJBl50.4-86 / GB2423.3-2006 / GB2423.4-2008 / GJBl50.9-93

Temperature and humidity performance test standard according to the stipulate of lEC60068-3, the sensor is installed on the air outlet of the unit.

▲Custom options available


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