Name
High /Low Constant Temperature & Humidity Chamber

High/Low Constant Temperature Chambers available in models from 36 litres capacity to 800 litres capacity.

Features

  • Viewing window with interior light
  •  Stainless steel access ports with plug, for convenient access to test items.
  •  Swivel casters for mobility
  •  Easily accessible service areas.
  •  Solid state heating and humidity switching
  •  Wet  Dry bulb humidity sensor

Refrigeration system: high efficiency, maximum reliability and low vibration & low noise. The air cooled refrigeration is working with CFC free refrigerant. The total cooling circuits is working with solenoid valve bypass technique  ensuring that the compressor will only be disconnected if cooling capacity has not been required for a prolonged period.

Heating system: low mass electric resistance heater is located directly in front of the recirculating air blower.The PID microprocessor controllers with the solid state relay allows extremely precise and constant control.

Safety Device: power leakage& overload protective device, compressor overload protective device, over temperature and over humidity circuit breaker protection, water shortage protection, humidifier over heating protection, temperature limit protective device

Optional: 100 mm chart recorder , programmable controller .Available with temperature only.

Temperature Ranges 0°C to 100°C ( HG range)

 
Specifications 

Model  M- HG-40  M- HG-50 M-HG60 M- HG-80
Capacity (litres)  80  150  416  800
Int. Dim. (mm) WxH xD 400x500x400 500x600x500 700x850x700 1000x1000x800
Ext. Dim. (cm) WxHxD 930x1310x810 1030x1410x910 1230x1660x1210 1530x1810x1310
Temp. Range

0°C to 100°C  

Temp. & Humidity Uniformity

+/-0.5°C at 3%RH 

+/-1°C at3%RH
Humidity Range

20-98%RH 

Temp Rising Speed

0°C to 100°C about 20 minutes

 

Cooling Speed

20°C to 0°C about 20 minutes 

Temp. Stability

+/-0.2°C 

Freezing System

Simoleon type full air tigtht air-cooled refrigeration system 

Interior and Exterior Material

304 Grade Stainless Steel 

Insulation Type

Rock wool hard PU polyeurthane foams 

Circulating System

Fan forced recycling convection 

Temperature Preservation

Stainless steel heating type humidifier 

Standard Accessory    

2 x adjustable stainless steel shelves, vacuum glass perspective window, testing aperture, operating light, motion wheel, control indicator. 

 

Enquiry Form
Salutation
First Name: *
Last Name: *
Email Address: *
Phone:
Message: *