BF-8805A Fixed Temperature Upper Water Controller Temperature Upper Water Level Solar Controller

Specification:

 

Size: 58x78x85mm

Working power and power consumption: (90-250) VAC

Power: 3W

Display: LED digital display

Button: Press the film button

Input: An NTC-220 (240K) thermistor temperature sensor input, a group of AT35-7 water level sensor input. Signal line extension use 10m effective.

Measuring range and accuracy:

Temperature sensor measuring range: -19 ~ 99C, accuracy: ± 1C

Water level sensor Measuring range: 0%, 30%, 50%, 80%, 100%

Control range:

Heating temperature setting range: 10 ~ 99C

Set temperature constant water range: 10 ~ 99C

Water level setting range: 0%, 30%, 50%, 80%, 100%

Output: 1, all the way to normally open the relay normally closed contact temperature control heating output, two relay normally open water output

2, the current capacity of each contact resistive load 6A, inductive load 1A, 1000W can be controlled by electric heating or 200W motor or pump, greater load required AC contactor expansion.

Relay life: off 100,000 times

Use of the environment: -10 ~ 50C

Weight: 0.636g

Other parameters:

1, set the parameters of long-term power-down memory

2, temperature control hysteresis setting range: 1 ~ 10C

3, water level setting range: 0%, 30%, 50%, 80%, 100%

4, full of water set range: 30%, 50%, 80%, 100%

5, temperature deviation correction range: -10 ~ 10C

 

Package includes:

 

1 x  host

1 x 7 line 304 stainless steel level probe

1 x waterproof junction box

1 x temperature probe

 

Details Pictures: