Xi'an Kacise Optronics Co.,Ltd.
Kacise, understanding your automation needs.
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Description
Vortex flowmeter is based on the principle of Karman vortex research and production, mainly for industrial pipe flow measurement fluid medium, such as a gas, liquid, steam and other media. It features a small pressure loss, large measuring range, high accuracy in the measurement of actual volume flow is hardly affected by fluid density, pressure, temperature, viscosity and other parameters. No moving mechanical parts, so high reliability and low maintenance. Instrument parameters can be long-term stability. Vortex flowmeter piezoelectric stress sensors, high reliability, can work within the operating temperature range of -20 ℃ ~ + 250 ℃ for. Standard analog signals, digital pulse signal output, easily with computers and other digital systems supporting the use of a more advanced and ideal measuring instruments.
Feature
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
| 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℃ |