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Realize The Function Of Cold And Heat Measurement NYCL-100B Type Portable Ultrasonic Flowmeter
NYCL-100B Type Portable Ultrasonic Flowmeter Working Principle
NYCL-100B portable ultrasonic flowmeter/calorimeter is suitable for online calibration and inspection measurement of liquid flow and heat in various industrial sites, mostly used for temporary detection and printing of on-site data; it can also be equipped with SD card for data storage, which is convenient for uploading data, statistics and analysis in the future; it can also realize the function of cold and heat measurement by adding temperature sensor (external paste type is optional), and can conduct real-time detection of cold and heat.
NYCL-100B Type Portable 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 |
