Portable Ultrasonic Flow Meter
The core components MCU, operational amplifier, diodes and transistors are all imported, with high performance and more powerful functions.
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Tel:
+86 13353783678 -
E-mail:
info@hbmeter.cc
Be applicable
● Tap water
● Heat supply and heating industry
● Heat measurement
● Water treatment industry
● Gasoline, diesel and other fuel oil
● Chemical raw materials
Features
- 01Battery powered, easy to carry, multi-point measurement.
- 02It has a wide range of applicable calibers, and the measurement process does not need to open the tube.
- 03With printing function, measurement data can be printed in real time.
- 04The temperature probe is installed, which can move multiple points to measure the heat.
- 05The time difference principle is adopted, and the accuracy can reach 1.0%.
- 06The core components MCU, operational amplifier, diodes and transistors are all imported, with high performance and more powerful functions.
- 07The fault self-diagnosis function, the backup battery ensures that the data will not be lost after the power is off.
Application site
| Category | Sexual performance | |
| Host | Principle | Ultrasonic time difference principle, 4-byte IEEE754 floating point arithmetic |
| Precision | Better than ±1% | |
| Show | Can be connected with 2×10 backlit Chinese characters or 2×20 character LCD, supporting Chinese, English and Italian languages | |
| Signal input | Three-wire PT100 platinum resistance can be connected to realize heat measurement | |
| Real-time printing of stored parameters and measurement results | ||
| Store | Optional SD card to store measurement data, which can be exported to computer for analysis | |
| Communication Interface | RS485 communication, support MODBUS and other protocols | |
| Pipeline situation | Pipe | All dense pipes such as steel, stainless steel, cast iron, cement pipe, copper, PVC, aluminum, glass fiber reinforced plastic, etc. are allowed to be lined |
| Tube inner diameter | 15～6000mm | |
| Direct management section | The sensor installation point should meet: upstream 10D, downstream 5D, 30D away from the pump outlet (D is the pipe diameter) | |
| Measuring medium | Species | Water, sea water, industrial sewage, acid and alkali, alcohol, beer, various oils, etc., a single uniform liquid that can conduct ultrasonic waves |
| Temperature | Temperature: -30～160℃ | |
| Turbidity | 10000ppm and the bubble content is small | |
| Flow speed | 0～±10m/s | |
| Working environment | Temperature | Host: -20～60℃; Flow sensor: -30～160℃ |
| Wetness | Host: 85% RH; Flow sensor: can work in water, water depth ≤2m (Note: After the sensor is filled with glue) | |
| Power supply | Lithium battery | |
| Power consumption | 1.5W | |
