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SF-781

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Description

Features 

Temperature display

Temperature control

Self testing

Power switch

 

Technical Data 

Range of temperature displayed:-50℃~150℃(-50~302℉)

Range of set temperature:-50℃~45℃(-50~113℉)

Accuracy:±1℃(1℉)        

Temperature sensor: NTC, one sensor, 2 meters (Neither positive nor negative ,white)

Compressor :NO. 30A/250VAC     

Dimension:208(Length)×64(Width)×40(Depth)mm

Mounting hole dimension:192.5(Length)×58(Width)mm


Parameters 

Paramete

Function

Set range

Default

PAS

Password 

00~99

15

E1

Lower setpoint limit

-50℃/-50℉~Set temp.

-25℃/-13℉

E2

Higher setpoint limit

Set temp.~45℃/113℉

20℃/68℉

E3

Temp.hysteresis

00~40℃/00~72℉

04℃/07℉

E40

Comp.start delay time 

00~10Min

2Min

E41

Delay starting time

00~10Min

2Min

E5

Offset on room temp.

-20~20℃/-36~36℉

00℃/00℉

C7

Comp. force termination

time

00~120Min

15Min

C8

Comp. force running time

00=compressor stop

01~120min=starting

                      time

30Min

CF

Temperature unit

℃=Celsius

   ℉=Fahrenheit

d1

Display type

00=display current 

cold room actual temp.

01=display no more

 than“set temp.+

E3+d2”

02=fixed display 

set temp.

00

d2

Display increment

00~30℃/00~54℉

05℃/09℉

db

Display resolution

0.1/1

1

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Attachment Download

  • SF-781

    Categories:

    Products

    File size:

    61KB

    Time:

    2020-11-02 19:42:23

    Dependent population:

    All

SF-781
Categories:
Products
File size:
61KB
2020-11-02 19:42:23
Dependent population:
All
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