Dual capacitance current meter

NegotiableUpdate on 05/14

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The dual capacitance flowmeter measurement system provides you with a reliable non-contact measurement method that can be used to determine the current velocity of solid materials during free fall in pneumatic conveying processes, as well as for measuring the velocity of cables, films, or sheets. The mature measurement principle of the $r $n instrument is based on the detection of the charge of the solid substance being measured, which is basically generated naturally through friction during transportation. Collecting signals from two sensors separated by D, evaluated by microprocessor technology, and automatically maintained at an assessable level greatly simplifies the operation as there is no need to adjust for changing material characteristics.

Product Details

Dual capacitance current meterWorking principle:

Velocity measurement is used to determine the velocity of solid particles falling freely in pneumatic conveying or pipelines. After being integrated into the control scheme, this measurement value can be used, for example, to reduce product wear or decrease the amount of gas transported.

When combined with concentration measurement, mass flow rate can be determined.

The measurement principle is based on the detection of solid particles, and stationary solids will not be detected. Particles will be detected at the designated distance between two sensors, and the running time will be determined through relevant calculations to obtain the velocity (unit: meter/second). Since this is a time measurement, no calibration is required. The device will automatically adapt to different product characteristics without the need for manual adjustment.

Purpose:

Dual capacitance current meterUsed for online measurement of solid material velocity.

Non contact, reliable measurement, maintenance free design.

System Highlights:

1. Does not affect the tested material;

2. Non contact measurement;

3. Maintenance free technology;

4. By measuring the running time, no calibration is required;

5. Automatic adaptation, with a large dynamic range of the product;

6. It can also be used for length measurement.

Electronic display operation:

Simple and comfortable, used for setting, calculating, and outputting.

The communication unit is used to set the analog output of the current measurement value, limit monitoring, and save all settings in flash memory (battery free) through the digital CAN bus line. 32-bit technology and mature LINUX operating system achieve high computing speed, while also having a user-friendly interface that provides online assistance on the bottom display line.

For high flow measurement, a simple method is provided, which can integrate concentration measurement through analog input or serial interface, and then an additional software module calculates the flow rate based on the current velocity and concentration values. In addition to the measured values, the cumulative mass of solid materials can also be displayed on the display screen.