Vibration Test Chamber

Model no gthv-306 gthv-408 gthv-800 gthv-1000
inner chamber size(mm)w*h*d 850*600*600 850*600*800 1000*1000*800 1000*1000*1000
exterior chamber size(mm)w*h*d 1750*800*1020 1750*800*1320 1900*1200*1320 1900*1200*1520
max table-board size of vibrostand(mm) horizontal：400*400
vertical：400*400
performance temperature range -70℃～150℃(s), -40℃～150℃(l),-20℃～150℃(r),+180℃,+200℃
humidity range 20%～98%r.h （10%～98%r.h；5%～98%r.h optional）.
temp.&humi fluctuation ±0.5℃, ±2%.
temp.humi.uniformity ±1℃, ±2%.
temp.humi deviation ≤±2℃ ±3%rh.
heating up time about 3～4℃min.（customized requirements:fast temperature change rate:5℃～25℃min,linear average or nonlinear average）.
cooling down time about 0.7℃～1℃min （customized requirements:fast temperature change rate:5℃～25℃min,linear average or nonlinear average）.
Material inner chamber material sus#304 stainless steel plate
exterior chamber material stainless steel plate+ powder coated
insulation material pu & fiberglass wool
system air circulation system cooling fan
fan sirocco fan
heating system sus#304 stainless steel high-speed heater
air flow forced air circulation(it enters at bottom and leaves at top)
humidification system surface evaporation system
refrigeration system imported compressor,tecumseh compressor(or bizer compressor),finned type evaporator,air(water)-cooling condenser
refrigerating fluid r23 r404a usa honeywell.
condensation air(water)-cooling condenser
dehumidifying system adp critical dew point coolingdehumidifying method
controlling system digital electronic indicators+s.s.r.with pid automatic calculation capability
operation interface grande expertise in temperature & humidity controller,chinese-english shift.
Controller programmable capability save 120 profiles with up to 1200 steps each