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Shenzhen Besful Electric Co., Ltd.
Floor 4, Building 3, Jia’an High-tech Industrial Park, Block 67, Bao’an New City, Shenzhen Business
0086-755-27816960
Floor 4, Building 3, Jia’an High-tech Industrial Park, Block 67, Bao’an New City, Shenzhen Business
0086-755-27816960
| BF-450T four times timing watering controller,four times of watering everyday,avoid the unnecessary waste of other times.automatically watering to 30% when the level lower than 30% anytime,reaches regular operation, fit for the low carbon idea. |
Mainly applies to homes,dormitories in schools and factories etc.all kinds of occasions using water which large and stable. |
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| Display | LED display, display current time and percentage of water level on working mode. | ||
| Timing heating | Everyday can set two time periods to heat the water,two time periods can set different heating temperature,range of setting is 0℃～85℃. | ||
| Timing watering | Everyday can set four times of watering,the four times of watering full level can be setted according to actual requirement. | ||
| Automatic watering | Automatically watering to 30% when the level lower than 30% anytime. | ||
| Manual watering | Panel sets manual watering button, on normal working mode,and not reach next starting watering time,the user can press manual watering button to manual watering,automatically stop watering when watering to 100%. | ||
| EEPROM | If the user doesn’t use it for a long time or power off accidently,the controller can keep original setting,when the user reuse it or power on,the controller can continue working as setted parameters. | ||
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| Power supply & power consumption | 220VAC,±10%,50Hz,power consumption:2W. | ||
| Size of whole body | 55x75x85mm | ||
| Installation method,opening size | Windowed installation51x71mm | ||
| Display | LED display | ||
Range of timing & min setting graduation | 00:00～23:591 minute | ||
Range of measuring water level | 0% 30% 50% 80% 100% | ||
The range of full water level can be setted | 30% 50% 80% 100% | ||
Input | AT35-5, 1 group five-color level sensor,the signal wire is valid by extended 100m. | ||
Output | 1st way N.O or N. C contact output, the volume of resisitive loaded contact is AC220V,1Aeeprom. | ||
| Selection Guide |
There are two kinds of water level controller in our company,one
kind is BF-KT4,BF-450T which can display the percentage of water
level; the other kind is EV3,EV5,BF-912A+ which control by the
water level of up/low limit.except BF-912A+,the others are with
manual watering function.All with the functions of water-shortage
protection and protection from heating dry. |
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