HY3750 Programmable Temperature & Humidity Chamber

HY3750 Programmable Temperature & Humidity Chamber is suitable for compatibility test of rubber, plastic, leather, home appliances, instrument, meter, component and other product on the condition of high temperature, low temperature and humid environment. This machine conforms to GB/T 2423.1, GB/T 2423.2, GB/T 2423.4, etc.

Structure

★ Internal chamber is made of 1.2mm thick 304 SUS stainless steel wire drawing board, external chamber is made of 1.5mm thick high quality cold-rolled steel board with spraying treatment

★ Imported sealing material and unique silicone sealing structure between door and doorframe, good sealing effect and ageing resistance

★ Adopts international popular light pressure type door lock, good sealing effect of chamber door

★ Chamber door has hollow glass observation window and lighting device, can clearly observe the internal test specimen

★ With Swivel caster on the bottom of equipment, can adjust the height of equipment, easy to move

Heating system

★ Thermal insulation material adopts high quality superfine glass fiber insulation cotton, long service life, good thermal insulation effect

★ Heater adopts stainless steel stents and rack type electric heater, fast to heat, long service life, high sensitivity

Cooling system

★Imported refrigeration compressor, large cooling capacity, low noise, low energy consumption, high efficiency

★ Finned evaporator, fast to transfer heat

★ Adopts imported oil separator
★ Adopts R404A and R23 Environmental protection refrigerants

Electrical control system

★ Programmable temperature controller with color LCD touch screen

★ Can set not less than 30 program curves, not less than 800 steps for each program, not less than 999 times repeated test for each program

★ With RS232 and RS485 communication interface for remote control

★ Control system adopts zero passage triggering through solid-state relay, low noise, less pollution, easy to maintain, high control accuracy

★ With interlock device, the cooling unit and heating system will not work when the circulating fan not start or overload, also the cooling unit will not work when the equipment over-high pressure, over-low pressure and overload