Xi'an Kacise Optronics Co.,Ltd.
Kacise, understanding your automation needs.
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Description
The DN4~DN100 air pulse output steam integrated vortex liquid flow meter operates based on the Karman vortex principle and is primarily used for measuring the flow of fluids in industrial pipes, including gas, liquid, steam, and other media. It boasts several features, such as minimal pressure loss, a wide measuring range, and high accuracy. The measurement of actual volume flow is scarcely influenced by fluid density, pressure, temperature, viscosity, or other parameters.
With no moving mechanical parts, the flow meter offers high reliability and requires low maintenance. Its instrument parameters remain stable over the long term. Equipped with piezoelectric stress sensors, this vortex flow meter is highly reliable and can function within a temperature range of -20°C to +250°C. It provides standard analog and digital pulse signal outputs, facilitating easy integration with computers and other digital systems. This makes it a more advanced and ideal measuring instrument.
Feature of DN4~DN100 air pulse output steam integrated vortex liquid flow meter
1. Detecting element does not touch with flow medium, with high reliability and strong flexibility for medium
2. No moving parts, wear resistance, structure is simple and fastness
3. Assemble with anti-interference circuit and anti-vibration sensors, which could ensure anti-vibration performance of the product.
4. The allowed working temperature is wide from -40℃ to +350℃
5. Wide range, High accuracy
6. Pulse signal output or two-wire system 4-20mA current signal output
Parameters of DN4~DN100 air pulse output steam integrated vortex liquid flow meter
| Spec. | Value | |
| Type | KVF Series | |
| Medium | Liquid, Gas, Steam, Water, high temperature water, oil, beverage | |
| Flow meter Accuracy | 1.0% (Liquid), 1.5% (Gas) | |
| Medium temperature | -40~280℃; -40~350℃ | |
| Nominal pressure | ≤ 1.6Mpa (offer ≤ 2.5Mpa and ≤ 4.0Mpa customization) | |
| Flow rate | 0.6~6m/s | |
| Power | 24vdc;220VAC (Remote display);3.6V lithium battery (on site display) | |
| Installation | Flange, clamp flange, insertion, thread, clamp | |
| Output | Voltage pulse, 4-20mA output, HART, Modbus, RS485, RS232 options | |
| Material | Stainless Steel - 316/316L and CF3M Nickel Alloy - C-22 and CW2M | |
| Consult factory for other wetted material options | ||
| Flange Options | ANSI Class 150 to 900 | |
| DIN PN 10 to PN 160 | ||
| JIS 10K to 40K | ||
| Flanges are available in a variety of facings | ||
| Operating Temperatures | -25℃ to -60℃ |