Inner size(cm) W×H×D 

40×45×40

60×90×50

80×100×60

100×100×60

100×120×60

100×100×100

Overall size(cm) W×H×D

72×116×56

93×163×67

110×172×77

130×172×77

116×170×116

116×150×166

Temperature range

RT+25℃～200℃（300℃） 

Temperature fluctuation

±0.3℃

Temperature uniformity

±1%℃

Temperature resolution

0.1℃

Oxygen concentration

0-2000 PPM

Temperature rise time

 30mins

Enclosure material

Cold rolled plate + baking paint

Heat insulation material

Glass wool

Circulation system

Centrifugal fan

Heater 

SUS#made

Controller

Digital display, keypress

Nitrogen system

Flow meter+pressure difference meter(oxygen analyzer optional)

Accessories

Control status indicator, shelve(2pcs, height adjustable)

Safety device

Phase sequence protection, over temperature, over current, overload               

Power supply

AC 3Ψ 380V 60/50Hz

Customized service

Yes