The DPLDS-100H handheld ultrasonic flowmeter is compact and lightweight, allowing for flow measurement anytime and anywhere. The design of a rechargeable battery and universal power supply frees you from power limitations. It adopts the principle of time difference, advanced digital correlation technology, and intelligent adaptive acoustic technology, making its measurement stability more prominent. At the same time, it adopts proprietary sound focusing technology, which significantly enhances its signal reception and quality during continuous measurement.
Measuring pipe diameter range: DN25~DN1200
Modular integrated design with independent menu operation
Magnetic suction type external clamp installation, simple and convenient
Small, lightweight, and easy to use
LCD backlight, 4-line bilingual display in Chinese and English
Positive and negative flow measurement, cumulative flow
SD card function, 8.8 million sets of data storage (recording up to 512 days of historical data)
The protection level of the transmitter reaches IP65, and the protection level of the sensor reaches IP68
Lithium ion batteries and universal power supply design, supporting 24/7 use of the product
Technical Parameter |
Standard HS type |
Standard HM type |
Standard S2 type |
Standard M2 type |
Standard L2 type |
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Applicable pipe diameter (mm) |
15~100 |
50~700 |
15~100 |
50~700 |
300~600 |
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material quality |
aluminum alloy |
Plastic alloy |
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Operating Frequency |
1MHz |
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Common installation methods |
V(N、W)-method |
V. Z-method |
V(N、W)-method |
V. Z-method |
Z-method |
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calibration |
Complete machine pairing calibration |
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magnetism |
possess |
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Temperature |
0℃~160℃ |
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protection grade |
IP65 |
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Overall dimensions (mm) |
200x25x25 |
280x40x40 |
45x30x30 |
71x37x40 |
91x52x44 |
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Mass (g) |
250 |
1080 |
75 |
259 |
535 |
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Media type |
A single, uniform, and stable liquid that can transmit ultrasonic waves, such as water, seawater, sewage, alcohol, and various oils |
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Medium turbidity |
≤ 20000ppm with low bubble content |
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Applicable pipes |
Carbon steel, stainless steel, cast iron, copper, PVC, aluminum, fiberglass, and other uniformly dense pipelines are allowed to have lining |
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Pipeline lining material |
Epoxy asphalt, rubber, mortar, polypropylene, polystyrene, bakelite, polytetrafluoroethylene, etc |
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signal cable |
Standard configuration: 5 meters x 2; Optional with 10 meter x2 or 15 meter x2 |