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| ブランド名: | NUOYINGJIAYE |
| モデル番号: | NYUF-100H |
| MOQ: | 1個のPC |
| 価格: | $450 to $1700 /pcs |
| 支払条件: | T/T |
| 供給能力: | 1000 PCS/前月 |
NYUF100H Handheld Ultrasonic Flow Meter for DN32 to DN6000 Pipe Line
NYUF-100H Type Handheld Ultrasonic Flowmeter Working Principle
NYUF-100H type handheld ultrasonic flowmeter/calorimeter has the benefit of small size and light weight. Mostly used for mobile measurement, measurement measurement, data comparison to determine whether the meter measurement is correct; with the addition of data memory SD card to facilitate future uploading of data, statistical analysis, etc.. More suitable for relatively pure liquid flow measurement outside the tube especially in water flow rate, industrial circulating water, air conditioning and refrigeration circulating water, raw water, high-pressure water, tap water widely used, the product has been exported abroad, quite popular.
NYUF-100H Type Handheld Ultrasonic Flowmeter Technical Parameters
| Measuring principle | Ultrasonic time difference type principle |
| Measuring range | 0～±10m/s |
| Measuring accuracy | ±1.0% |
| Direction of flow | Positive and negative bi-directional metering, and measurement of positive, negative and net cumulative flow heat |
| Data Interface | RS485 serial interface, can be upgraded through the PC computer to the flowmeter, support Modbus and other protocols |
| Data logging | External SD card data memory, can store time, instantaneous flow, cumulative flow, etc., and can import data to computer |
| Signal output | 4-20mA output, OCT pulse output, relay output. |
| Power supply method | Built-in NiMH rechargeable battery, can continue to work 15-20 hours |
| Measurement media | Water, seawater, sewage, alcohol, various oils and other media that can conduct ultrasound in a single, uniform, stable liquid |
| Media turbidity | ≤20,000ppm and small bubble content |
| Applicable Tubes | Carbon steel, stainless steel, cast iron, copper, PVC, aluminum, glass fiber reinforced plastic and other uniform quality and density of the pipe, allowing a lining straight |
| Pipe Section | The sensor installation point should preferably meet: 10D upstream, 5D downstream, 30D from the pump outlet |
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