Double beam ultrasonic sensors water meter with MODBUS M-BUS HART communication protocol
Double beam ultrasonic sensors water meter with MODBUS M-BUS HART communication protocol
♦ GENERAL
The water meter be adapted by the company's newly-developed unique advanced transit time measurement technology, with remarkable features of low power consumption, wide measuring range ratio, stable and reliable measurement. In the structure,the components take the IP68 program, that is, each component is of an IP68 protection level, to ensure long time operation though water in the inside meter.The wireless power and various communication interface can be matched to the meter to achieve remote meter reading.
♦ KEY FEATURES
1 Double beam ultrasonic sensors for high accuracy and reliable operation
2 Less than 0.01 m/s starting velocity
3 Multi line 9 digital LCD accumulative flow and 4 digital for instantaneous flow
4 Support MODBUS,M-BUS ,HART communication protocol
5 Built-in batch controller and time accumulator
6 Built-in Lithium battery for 6 years life expectancy
♦ SPECIFICATIONS
|
Item |
Data sheet |
|
Instrument Class |
Class Ⅱ |
|
Medium |
Water,sewage,seawater(Other liquid need to customize), liquid should be full with pipe |
|
Medium Temperature |
0.1-30℃ |
|
Working Environment |
Temperature:-10~45℃;Humidity≤100%(RH) |
|
Max Pressure |
1.6MPa/2.5MPa |
|
Structure Formation |
Integrated |
|
Safe Class of Climate and Mechanical Environment |
Class C |
|
Electromagnetic Compatibility Class |
Class E2 |
|
Communication Interface |
RS485/USART/Infrared |
|
Output Signal |
Two Channel OCT puls output / TTL pulse output / 4-20mA analog output |
|
Power Supply |
Built-in Lithium Battery (3.6,19AhV)/DC8~36V power supply |
|
Protection Class |
IP68 |
|
Digital Display |
Multi line 9 digital LCD display cumulative flow, 4 digital display for instantaneous flow,varise of state prompt and unit |
|
Data Storage |
EEPROM/FLASH |
|
Measurement Cycle |
Normal status:1times/second; Check and calibration status:4 times/second |
|
Power Consumption |
<2.7AH/YEAR |
We do export and import for more than 8 years, so we have eatalished nice relationships with so many expresses,forwarders,and shipping companies. At the same time, we use wooden case to pack electromagnetic flow meter if the norminal size bigger than DN220mm.
Whtever you want to use DHL,FEDEX, TNT,AIR FREIGHT OR SEA FREIGHT, we can get a cheaper unit price for you. And we promise to pack products seriously to ensure there will be no damage when it arrive at your door.
- Free OEM service,makes the products to be yours only.
- R&D, customers provide their own idea or option, we could change the appearance,logo,color,program, output.etc
- Technical support, we offer free support whatever you know them well or not, we will solve your measuring problem all products' life.
- Better After Sale,we promise to repair and maintain the products for free in 2 years if there is any natural damage.
- Online service and inquiry, we promise to reply any of your information within 12 hours.
- Design and printing, we offer you product's designing and handbook's revising.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier