T3-1 Ultrasonic Water Meter With GPRS
Basic Info
Model No.: T3-1
Product Description
The T3 series is specially designed for urban water supply and building-use according to the GBT 778.1-2007.ISO-4064.JJG162-2009 standard.
The conventional Water meters suffer from the drawbacks that they are only operable at a higher flow rate and are insensitive to a small flow rate. However, the Water Meter can help tackle the bottleneck. And the meter is highly adaptable to diversified industrial conditions.
The water meter be adapted by the company`s newly-developed unique advanced transit-time measurement technology , with the 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.
This series of water meter`s production process is automatic or semi-automatic, including automatic detection of circuit boards, the automation of the circuit board`s high-low temperature test machine, the automation of potting and calibration process, ensuring that every machines out of the factory are qualified.
1. Designed strictly according to GBT 778.1-2007,ISO-4064,JJG162-2009 standard.
2. Low starting flow rate(Q1), avoid missing the small flow rate.
3. No pressure loss, IP68 of protction leve, suitable for varieties of work environment.
4. High accuracy make the water fees accurate and reliable.
5. No rotate abrasion, long service time.
Details
Item | Specification |
Measurement Range | Water, Sewage, Seawater(Other liquid need to customized),liquid should be full of the pipeline |
Medium Temperature | 0.1-30℃ |
Working Environment | Temperature:-10~45℃;Humidity≤100%(RH) |
Working Pressure | 1.6MPa/2.5Mpa optional |
The sensitivity of upstream flow field | U3 |
The sensitivity of downstream flow field | D0 |
Climatic and mechanical environment class | C class |
Electromagnetic compatibility class | E2 class |
Communication Interface | RS485/USART/Infrared |
Output Signal | Two way OCT output/TTL pulse output/4-20mA output/GPRS |
Power supply | Built-in Lithium battery(3.6V)/ External DC 8~36V |
Protection Class | IP68 |
Digital Display | Multi line 9 digital LCD display accumulative flow, 4 digital display for instantaneous flow, state prompt and units |
Data Storage | EEPROM/FLASH |
Measurement Cycle | Measuring:1 times/second(2~4 times/second optional);Verification:4 times/second |
Power Consumption | <2.7AH/Year, 6 years life expectancy |
Display
Communication And Output
Option : GPRS Module
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