Multi channel intelligent online flowmeter

LGY Type IIIMulti channel online flowmeterIt is a multifunctional intelligent flowmeter successfully developed using excellent electronic technology, sensing technology, and computer hardware and software technology, with built-inCPU, microprocessor, memory, etc., with rich functions, simple and convenient to use, can work independently as a single machine, or can be connected to a computer through the communication interface on the local machine, controlled by the computer for synchronous acquisition and processing of data from multiple instruments and multiple points. Good performance, high precision, long lifespan, and strong anti-interference ability.

Multi channel intelligent online flowmeterFeature Introduction

1. LGY Type IIIMulti channel online flowmeterFor 8-channel instruments, they can be selected according to actual needs and randomly matched with 8 new through-hole flow rate rotary plasma sensors(Sensors can be customized for waterproofing).

2. Can synchronously measure 8 flow velocities (can be measured on a single channel, or can be selected from 2 channels)-8Road synchronous measurement).

3. Multiple LGY III multifunctional intelligent devices can also be usedonlineMulti point synchronous measurement of flow velocity using a current meter (cancustom-made9-40-channel synchronous measurement).

4. Equipped with RS485 standard communication interface and communication function, this machine can be used as a slave station (computer as the master station) to achieve a master-slave measurement system.

5. Built in large capacity storage, with automatic storage and memory functions, the set K, C, T values will be automatically saved; The measurement results do not need to be recorded and can be transmitted to the computer for data processing through the local communication interface. They can also be read out sequentially by using the "↑" or "↓" keys on the touch keyboard on the local machine.

6. It has self checking and self diagnostic functions as well as watchdog function.

7. Flow velocity measurement range: 1-500cm／s；Standard working water depthWorking depth of 0.45 meters: 0.2-5 meters (waterproof treatment) Measurement error: ≤± 1%

Measuring range:0.01-5 meters per second (can be adjusted by contacting the manufacturer)8. Flow velocity calculation formula: V=K × N ÷ T+C Automatic collection software

In the formula, V is the flow velocity, unit:cm／s； K. C is the calibration coefficient of the flow rate rotary plasma sensor; T is the set sampling time (s); N is the rotational speed of the sensor during the sampling time (for single lens reflex surface spinning, if it is for dual reflective surface spinning, N should be divided by 2 to obtain the rotational speed of the sensor during the sampling time),

9. LGY Type IIIMulti channel intelligent online flowmeterThe flow velocity measurement is designed as a three time average, which means automatic continuous measurement for three times, and sequentially displays, calculates, and stores the values of each channelV1、V2、V3 和平均流速V。