Brand Name: shangfang
Model Number: SF-469
Place of Origin: Guangdong, China (Mainland)
We have 15 years experience producing temperature controller.Our products are well-known for their stable performance and durability.
Besides conventional products,customized are offered as well. So,don' be hesitate to contact us,we will serve you with 100% enthusiasm
Satisfactory after-service is offered.Our technical team support you for any technical problem about products.And there is one year warranty for each one.
We ready to serve you. Let's build a win-win partnership!
Main products
Picture of factory
incubator humidity control temperature SF-469
Features
1 Dehumidity&humidity control
2 Refrigerating&heating control
3 Temperature control&Humidity control
4 Value storing/Self testing/Parameter locking
5 Mini-sized and integrated intelligent controller
Technical Data
1 Power supply:230VAC 50/60Hz
2 Temperature sensor:1pc,Humidity sensor:1pc
3 Range of displayed:-45°C~120°C(-49°F~248°F)
Accuracy:±1°C(±2°F)
4 Humidity display range:1~99%RH
Accuracy:±5%RH
5 Temperature control:NO.14A/250VAC
Humidity control:NO.10A/250VAC
6 Temperature of the operating environment:-10°C~60°C(14°F~140°F)
Relative humidity:20%~90%(Non-condensing)
Size
Dimension:77(L)x35(W)x60(D)mm
Mounting hole dimension:71(L)x29(W)mm
Circuit diagram
Parameter
Parameter
|
Function
|
Set range
|
Default
|
E1 |
Lower setpoint limit
|
-45°C/-49°F~Set temp.
|
-35°C/-31°F |
E2 |
Higher setpoint limit
|
Set temp.~110°C/230°F | 40°C/104°F |
E3 |
Temp. hysteresis
|
1~10°C / 2~18°F | 4°C/7°F |
E4 |
Comp. Start delay time
|
0~10Min | 2Min |
E5 |
Offset on room temp.
|
-20~20°C / -36~36°F | 0 |
C1 |
High humidity alarm
|
Set~115°C~OFF
Set~239°F~OFF
|
40°C/104°F |
C2 |
Low humidity alarm
|
OFF~-44°C~Set
OFF~-47°F~Set
|
OFF |
C3 |
Alarm delay time
|
0~90Min | 30Min |
CF |
Temperature unit
|
C=Celsius F=Fahrenheit | C |
CH |
Temperature control mode
|
C=Cooling F=Heating | C |
H1 |
Humidity hysteresis
|
1~70%RH | 20%RH |
H2 |
Humidity offset
|
-10~30%RH | 0 |
H3 |
Dehumidify&Humidity switch
|
0=Dehumidify
1=Humidify
|
0 |
Certificates