Programmable Temperature & Humidity Chambers
Rapid Temperature Change ChambersUsages:
1.This test chamber is special for various range of temperature environmental test ;
Study temperature effect on products design,development,production,shipment and scrapping
High temperature testing
Low temperature testing
Products life testing
Rapid temperature change testingFeatures:
1.Outer material: cold-roll steel, with PU coating.Inner with SUS304,easy to clean.
2.With recycle system ,make sure hot and cold air flow into working chamber, to keep proper working temperature .
3.Cooling system: France"Tecumseh" +Enviromentl friendly refrigerant
4.Wide view glass window ,good at observing testing progress .
5.With double sealing system
6.Adopting digital display controller, can be programmable,curve display ,PID setting,malfunction alarm
7.Protection system :power overload protection ,electricity leakage protection,control loop protection,short circuit protection,compressor protection,earthline protection,and overheat protection
Model ZXGS-225L ZXGS-408L ZXGS-800L ZXGS-010L
Control
System BTC BTC BTC BTC
Convection
System Air forced Air forced Air forced Air forced
Temperature
Range -70~+150℃ -70~+150℃ -70~+150℃ -70~+150℃
Temperature
fluctuation ±0.5℃ ±0.5℃ ±0.5℃ ±0.5℃
Temperature
Uniformity ≦2.0℃ ≦2.0℃ ≦2.0℃ ≦2.0℃
Temperature
Accuracy ±2.0℃ ±2.0℃ ±2.0℃ ±2.0℃
Heating Time 5.0℃/min. 5.0℃/min. 5.0℃/min. 5.0℃/min.
Load Weignt 5kg
aluminium ingot 10kg
aluminium ingot 25kg
aluminium ingot 60kg
aluminium ingot
Internal
Chamber
Material SUS304 SUS304 SUS304 SUS304
External
Material Iron+Powder
coating Iron+Powder
coating Iron+Powder
coating Iron+Powder
coating
Insulation PU+Fiber glass wool PU+Fiber glass wool PU+Fiber glass wool PU+Fiber glass wool
Viewing
Window Glass Glass Glass Glass
Cable ф50 ф50 ф50 ф50
Heaters Ni-Chrome alloy
heates Ni-Chrome alloy
heates Ni-Chrome alloy
heates Ni-Chrome alloy
heates
Blower
Fan Centrifugal fan Centrifugal fan Centrifugal fan Centrifugal fan
Motor Condenser
type Condenser
type Condenser
type Condenser
type
Temperature Sensor PT100 PT100 PT100 PT100
Temperature
Controller LCD,Q8-900
touch screen+PLC LCD,Q8-900
touch screen+PLC LCD,Q8-900
touch screen+PLC LCD,Q8-900
touch screen+PLC
Temperature
Set mode Digital Digital Digital Digital
Temperature
Display Digital Digital Digital Digital
Communication
Interface RS485
(with RS232
cable converter) RS485
(with RS232
cable converter) RS485
(with RS232
cable converter) RS485
(with RS232
cable converter)
Refrigeration
System Mechanical
binary
superimposing Mechanical
binary
superimposing Mechanical
binary
superimposing Mechanical
binary
superimposing
Cooling
Method Water cooled Water cooled Water cooled Water cooled
Condenser Tecumseh Tecumseh Tecumseh Tecumseh
Refrigerant R404A+R23 R404A+R23 R404A+R23 R404A+R23
Internal Chamber Dimension (D*W*H)
225L: 600*500*750mm
408L:800*600*850mm
800L:800*1000*1000mm
1000L:1000*1000*1000mm
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