The hand held flow meter is based on clamp-on transit-time flow measurement principle. It measures the flow rate of liquid in a pipe from outside of the pipe by using a pair of ultrasonic transducers. In general, the liquid should be full in the pipe, and should contain very little particles or bubbles. Examples of applicable liquids are: water (hot water, chill water, city water, sea water, etc.); sewage; oil (crude oil, lubricating oil, diesel oil, fuel oil, etc.); chemicals (alcohol, acids, etc.); waste; beverage and liquid food, solvents and other liquids.
Due to the nature of clamp-on technique, the transducer installation is simple and no special skills or tools are required. Besides, there is no pressure drop, no moving parts, no leaks and no contamination.
The hand held flow meter utilizes our proprietary technologies such as advanced signal processing, low-voltage transmitting, small signal receiving with self-adapting, and etc. It also incorporates the latest surface-mounting semiconductors and mini PCB design techniques. The built-in rechargeable Ni-H battery can work continuously for more than 10 hours without recharge.
Features
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±0.5% of linearity |
Wide pipe size range |
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±0.2% of repeatability |
100 Pico-second time measurement resolution |
| ±1% of accuracy at velocity above 0.6ft/s. |
0.5 second totalizing period |
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±0.5% when on-site calibration is |
Built-in data-logger |
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available |
Clam-on transducer. Easy to install and to maintain |
| Bi-directional measurement |
Light weight, portable. Main unit 1.2lbs. |
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4 flow totalizers |
Also able to be used for long-term deployment |
| Proprietary low-voltage transmission |
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technology |
Dalian Zero Instrument Technology Co., Ltd China
Basic Information
Business Type:Trading Company
Main Products:flow meter
Location:
Total Employees:
Year Established:
Trade Information
Top 3 Markets:
Accepted Payment Currency:USD,EUR
Nearest Port:
Average Lead Time:3
Overseas Office: No
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