Reliable Stainless Steel Electrice Ultrasonic Water Meter RS485
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Description: Low power ultrasonic water meter is designed according to Europe alliance EN1434 standard and ultrasonic time-difference principle.
It can replace other water meter.
|
Item |
Ultrasonic Water Meter |
| Measuring principle | Ultrasonic time difference |
| Accuracy | ±1% |
| Measuring period | 3 second/time,1~31(selected) |
| Display | Display three positive negative net totalizers,flow rate ,velocity,signal strength,signal quality and working status . 96 LCD display |
| Medium | Water,sewage,and other liquid |
| Working temperature |
Enviornment :40 oc ~80 oc
Medium :40 oc ~160 oc
|
| Communication | Standard MBUS GPRS,CDMA can make as per customers request |
| Interface output |
Standard 4~20MA,RS232/RS485
MBUS,GPRS,CDMA
|
| Repeatability | 0.5% |
| Power supply |
one Li(3.6V)working for 6~10 years
4-20Ma(two lines)
RS232/RS485 output power supply
|
| Other |
Display measuring result automatically,trouble selfexamine,trouble display
Total flow unit :1,0.1,0.01,0.001,0.0001 cube
Can show quantity velocity of liquid 24 month before month by month
Patent double balance 20Db ultrasonic receiving electric circuit to ensure
working in bad condition
|
| Protection | IP68 ExdllBT4 |
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| Warranty: the product is guaranteed for 12 months from the date of delivery under normal condition. | Customers will enjoy free repair services for failures found within the warranty due to manufacturing quality; | We provide paid repair services for products damages not arising from manufacturing quality issues or not within the scope of warranty. |
FAQ
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Please add our webchat:y303154623y
online chat skype:yanchen287
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