荆门市高低温交变湿热循环箱

MRU-120
-ME

MRU-225
-ME

MRU-408
-ME

MRU-800
-ME

MRU-1000
-ME

Chamber volume

120L

225L

408L

800L

1000L

Control system

PID auto-tuning / IDS - Control System (lnherently distinction safety)

Controller

Type

5.7"的 RGBx240 color LCD touch screen type

Resol. temp.

±0.01℃

Resol. humid.

±0.1% RH

Temperature

Working range

-40℃ ~ 150℃ (可调整程序的范围 : -40℃ ~140℃)

Uniformity

±0.5℃ (measure the sensor in 1/10 distance of the interior wall)

Stability

±0.2℃

±0.3℃

Humidity

Working range

30~95% RH at 15℃
20~98% RH at 30℃
10~98% RH at 65℃~90℃
85% / 85℃

Uniformity

±2.0% RH

±3.0% RH

Stability

±1.0% RH

±2.0% RH

 Time

Heating

30min (-40℃~100℃)

45min (-40℃~100℃)

Cooling

40min (20℃~-40℃)

55min (20℃~-40℃)

System

mechanical single stage refrigerator system (air-cooled condenser)

Refrigerant

R-404A(CFC-free)

Capacity

3hp (2250W)

3hpx2ea(2250W×2set)

Cooler

Plate fin cooler

 Heater

Material

SUS

Drying bulb

2600W

3400W

5400W

Humidity bulb

2000W

2700W

4000W

 Sensor

Temperature

Pt 100

Humidity

Pt 100 / 干球，湿球 Gauze

Air-flow

Sirocco fan, 90W Sirocco fan

90wX2ea

 Material

Interior

18-8 Cr-Ni stainless steel plate (2B-polish)

Exterior

18-8 Cr-Ni stainless steel plate (2B-polish)

Insulation

Polyurethane

Door

Glass wool

Work environment

3℃~35℃, 85%RH (non-corrosivepure place)

Water tank

20L (cartridge type)

20Lx2ea (cartridge type)

Water quality

PH6.2 ~ 7.2, Electrical conductivity 20?/cm to below

Interface

RS 485

Safety devices

 Dimension
  (mm)W×D×H

Internal

500×400×
600

500×600×
750

600×800×
850

1000×800×
1000

1000×1000×
1000

External

720×1250×
1710

1000×1280×
1650

1120×1470×
1750

1520×1470×
1910

1520×1635×
1910

Electric requirement

AC 220V, 1?, 60Hz (option : 220VAC, 3?,60Hz / 380VAC, 3? 60Hz)

220VAC, 3?

20.5A

23.0A

38.0A

50.0A

380VAC, 1?

12.0A

14.0A

23.0A

30.0A

Model

MRU-225-CE

MRU-408-CE

MRU-800-CE

MRU-1000-CE

 Chamber volume

225L

408L

800L

1000L

 Control system

PID auto-tuning / IDS - Control System (lnherently distinction safety)

 Controller

 Type

5.7"的 RGBx240 color LCD touch screen type

 Resol. temp.

±0.01℃

 Resol. humid.

±0.1% RH

 Temperature

 Working range

-70℃ ~ 150℃ (可调整程序的范围 : -70℃ ~140℃)

 Uniformity

±0.5℃ (measure the sensor in 1/10 distance of the interior wall)

 Stability

±0.3℃

 Humidity

 Working range

30~95% RH at 15℃

20~98% RH at 30℃

10~98% RH at 65℃~90℃

85% / 85℃

 Uniformity

±2.0% RH

±3.0% RH

 Stability

±1.0% RH

±2.0% RH

 Time

 Heating

40min (-70℃~100℃)

50min (-70℃~100℃)

 Cooling

50min (20℃~-70℃)

70min (20℃~-70℃)

 Refrigeration

 System

Cascade single stage refrigerator system (air-cooled condenser)

 Refrigerant

R-404A(CFC-free)

 Capacity

3hpx2ea(2250W×2set)

3hpx4ea(2250W×4set)

 Cooler

Plate fin cooler

 Heater

 Material

SUS pipe heater

 Drying bulb

2600W

3400W

5400W

 Humidity bulb

2000W

2700W

4000W

 Sensor

 Temperature

Pt 100

 Humidity

Pt 100 / 干球，湿球 Gauze

 Air-flow

Sirocco fan, 90W

Sirocco fan, 90WX2ea

 Material

 Interior

18-8 Cr-Ni stainless steel plate (2B-polish)

 Exterior

18-8 Cr-Ni stainless steel plate (hairline finish)

 Insulation

Polyurethane

 Door

Glass wool

 Work environment

 3℃~35℃, 85%RH (non-corrosivepure place)

 Water tank

20L (cartridge type)

20Lx2set (cartridge type)

 Water quality

PH6.2 ~ 7.2, Electrical conductivity 20?/cm to below

 Safety devices

.switch-off after alarm for overheating, water empty, current leak,
over current, door open
.clamp-lock door closing equipment

 Dimension

 (mm)W×D×H

 Internal

500×600×750

600×800×850

1000×800×1000

1000×1000×1000

 External

1020×1280×1650

1120×1470×1750

1520×1470×1910

1520×1635×1910

 Electric requirement

AC 220V, 1?, 60Hz (option : 220VAC, 3?,60Hz / 380VAC, 3? 60Hz)

 Power

 consumption

 220VAC, 3?

28.0A

30.0A

51.0A

 380VAC, 1?

16.0A

17.0A

30.0A

 Weight(kg)

330

390

610