float flow meter

NegotiableUpdate on 12/17

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The float flowmeter uses the principle of capillary tube heat transfer before and after temperature difference calorimetry to measure the mass flow rate of gas, which is not affected by temperature and pressure. Amplify the flow signal measured by the sensor, then compare it with the set electric current, and use the difference obtained to drive and control the regulating valve, closed-loop control the flow through the channel to make it equal to the set flow.

Product Details

float flow meterThe mass flow rate of gas is measured using the principle of temperature difference calorimetry before and after capillary heat transfer, which is not affected by temperature and pressure. Amplify the flow signal measured by the sensor, then compare it with the set electric current, and use the difference obtained to drive and control the regulating valve, closed-loop control the flow through the channel to make it equal to the set flow.

float flow meterFeatures:

◆ Thermal principle, fast response, high accuracy

◆ Tubular diversion, not easily blocked

◆ Suitable for various low-pressure and high-pressure pipelines

◆ Short preheating time, zero drift, high reliability

◆ Analog input/output, flow can be controlled and displayed using a secondary meter or flow computer

Technical Specifications:

Range 30SLM-150SLM

Temperature: ± 1 ℃

Repetitive accuracy ± 0.2% F.S

Analog quantity 0-5V, 4-20mA

Working temperature 0-50 ℃

Pressure resistance 3MPa/10MPa

Leakage rate 1 × 10-9 SCCSHe

Base material 316L

Connectors with diameters of 8, 10, and 12

Serial number: GRYLLS-C-310 Series-M

The industry application subdivision of gas mass flow controller/mass flow meter. Gas mass flow controller/mass flow meter is based on the principle that the rate of heat absorption is directly related to the mass flow rate. The sensor of this instrument consists of two reference level thermal resistors (platinum RTDs). In actual installation and environmental conditions, on-site zero adjustment should be made. After the gas flow is controlled, the gas in the gas flow needs to be properly mixed with the mass flow controller and pressure controller.

The function and function of mass flow controllers are not limited to this. They are closely related to our daily lives. Gas used for cooking at home, tap water used, etc. can all be measured and controlled using mass flow meters and mass flow controllers. They can even be used as settlement vouchers. Turbulence usually occurs in pipelines with high flow rates and/or large diameters