Brand: SHANGFANG
Model: ED-330
 
Features 
Temperature Control
Refrigerating & heating modes selection
Value Storing
Self Testing 

Technical Data 
Range of temperature display:－45～120℃  (－40～248℉)
Range of set temperature:－45～120℃  (－41～248℉) 
Accuracy:±1℃ (±2℉)
Resolution:0.1℃ (－19.9～99.9℃)
Relay output: N.O. 10A/250VAC
Dimension:77(Length)×35(Width)×60(Depth)mm
Mounting hole dimension:71(Length)×29(Width)mm
 
Parameters 
Paramete
Function
Set range
Default
E1
Lower setpoint limit
－45℃/－41℉～Set temp.
－35℃/－31℉
E2
Higher setpoint limit
Set temp.～120℃/248℉
90℃/194℉
E3
Temp.hysteresis
0.1～30.0℃/0.2～54.0℉
4.0℃/7.0℉
E4
Comp.start delay time
0～10Min
2Min
E5
Offset on room temp.
－19.9～20.0℃/－35.0～36.0℉
0
C1
Temperature unit
0=℃   1=℉
0
C2
Temperature control mode
0=refrigerating  1=heating
0