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Flow meter(Hand Hold Type)
1.3AAA Ni-H Battery Powered
2.RS232 Output
3.Clamp-on type Sensors
4.Easy operation
Flow meter--The hand held flow meter is a battery-powered ultrasonic flow meter with the capability of a full-size flow meter. It is carefully designed for portability and ease of use.
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.
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Linearity |
0.5% |
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Repeatability |
0.2% |
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Accuracy |
¡À1% of reading at rates>0.6 ft/s. ¡À0.5% with on-site calibration |
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Response Time |
0-999 seconds, user-configurable |
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Velocity |
¡À0.03 ~ ¡À105 ft/s (¡À0.01 ~ ¡À30 m/s), bi-directional |
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Pipe Size |
0.5" ~ 240" (DN15 ~ 6,000mm) |
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Rate Units |
Meter, Feet, Cubic Meter, Liter, Cubic Feet, USA Gallon, Imperial Gallon, Oil Barrel, USA Liquid Barrel, Imperial Liquid Barrel, Million USA Gallons. User configurable. |
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Totaliser |
7-digit totals for net, positive and negative flow |
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Liquid Types |
Virtually all liquids |
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Security |
Setup lockout. Access code needed for unlocking |
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Display |
4x16 English letters |
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Communication Interface |
RS-232C, baud-rate: from 75 to 115,200 bps. Protocol made by the manufacturer. User protocols can be made on enquiry. |
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Transducers |
Model M1 for standard, other 3 models for optional |
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Transducer Cable |
Standard 2x30 (10m), optional 2x1,500 (500m) |
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Power Supply |
3 AAA Ni-H built-in batteries. When fully charged it will last over 10 hours of operation. 100V-240VAC for the charger |
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Data Logger |
Built-in data logger can store over 2,000 lines of data |
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Manual Totalizer |
7-digit press-key-to-go totalizer for calibration |
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Housing Material |
ABS. Aluminum alloy protective case |
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Case Size |
3.9"x2.6"x0.8" (100x66x20mm) |
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Handset Weight |
1.2 lbs (514g) with batteries |
