thermal mass flow meterA flow meter 200 comprises heating means 203 is for heating a fluid flow 202 along a membrane 201 and a temperature difference, 螖T, is measured between and upstream point Tup and a downstream point Tdown- There are additionally provided strips of material having a ...
In this paper,the principle of thermal atmosphere flowmeters is first summarized. 简要介绍了热式空气质量流量计的原理,运用King热耗散方程对发热电阻的工作状况进行分析,得到流量计的基本方程。6) Thermal gas and liquid mass flow meter 热式气液质量流量计补充...
What is the difference between thermal mass flow meters and thermal mass flow controllers? While a thermal mass flow meter precisely measures the mass flow rate of gases, it cannot actively control or adjust the flow, as the meter lacks a control valve. However, a thermal mass flow controller...
Discover Eldridge Products Inc’s (EPI) production of high-quality thermal mass flow meters and switches for measuring almost any type of gas flow.
Sensyflow Compact, dynamic and universal meter setup for OEM solutions or other stationary dosing equipment. FMT200-ECO2 Our advance service solutions for thermal mass flowmeters My Measurement Assistant Field information manager (FIM) Product selection assistant ...
The bypass version of the thermal mass flow meter was developed to measure larger flow rates. It consists of a thin-walled capillary tube (approximately 0.125 in diameter) and two externally wound self-heating resistance temperature detectors (RTDs) that both heat the tube and measure the resultin...
Turbine Flow Meter Ultrasonic flow meter A thermal mass flow meter is a device used to measure the flow rate of a fluid, such as a gas, by measuring the amount of heat absorbed or lost by the fluid as it flows through a sensor. The sensor typically contains a heated element and one...
Thermal gas mass flow meter Place of Origin:Tianjin, China Brand Name:Sure Instrument Diameter:DN10-DN4000 Velocity:0.1-100 Nm/s Accuracy:±1.0%,±2.5% Output:4-20mA; Pulse Communication:RS485 and HART Protection:IP65 Body Material:SS3040; SS316 ...
Thermal Gas Mass Flow Meter CO2 Mass Flowmeter Factory Price, Find Details and Price about Flow Meter Flowmeter from Thermal Gas Mass Flow Meter CO2 Mass Flowmeter Factory Price - Aister Instrument (Shanghai) Co., Ltd.
A thermal mass flow meter is disclosed wherein a sensor board with at least one heating element and at least two temperature sensors locates inside a housing where the gas or fluid is flowing. The heating element is turned on and off and a microprocessor is programmed to calculate a flow ...