Sell SBL Inserted Type High Temperature Type Flow Meter

详情

Target mode flow meter utilizes the modern sensor and computer technology. It not only involves characteristics of Target Flow meter, Hole Board Flow meter and Turbine Flow meter, but also measure accuracy comparable to Cubage Flow meter. Since its anti-interfere, anti-impurity, portability and reliability, it is widely used in fields of petroleum, chemical industry, energy, foodstuff, environment protection, water conservancy , gas etc. The flow meters are applicable to the following ranges: l Diameter , Φ*5Φ***0mm or bigger. l High and low temperature, ***6***0. l High pressure : **2Mpa. Characteristics l Measurement flow of liquid, gas, steam, ropy mediums or ambulatory mediums in low, normal or high temperature condition. l Total quantity measurement accuracy is not less than 0.2%. l High sensitivity, able to measure very low velocity below 0.8m/s. l No movable part, safe and reliable. l Wide measure range, bigger than 1:*0. l Good repeatability, generally 0.*0.*8% , fast to measure. l Small pressure loss, only about 1/2P of Standard Hole Board. l Able to adopt hang weight method to test the flow meter. l Measurement range can be changed by replacing target according to need. l LCD display. l ***0mA, ***0V, impulse, and RS**5 outputs. Easy installation and maintain. Description (1) Description of flange Short connection flange shall execute relevant technical requirements in state standard GB/T***5.1~***5.*****0, or special standard such as American or European standard as required by user. (2) Description of structure a. For actual dimensions of high temperature or temperature/pressure compensation inserted type flowmeter, ex-factory (order) status shall govern. b. When media temperature of high temperature type flowmeter is >**0, the instrument must be installed up-side-down and horizontally. The design shall consider sufficient mounting space. c. If the media flow up-down or down-up, for ordering, please note: right view, left view (showing gauge head). In this design, only fixed inserted type is provided; if telescopic online removable type is required, particular size shall be determined with manufacturer. Table of main technical indices Measured media Liquid, gas, steam Nominal diameter Pipeline type *5~**0mm Clamped mounting type *5~**0mm Inserted type **0~***0mm Nominal pressure 0.6~*2MPa 0.6~*2MPa 0.6~*2MPa Media temperature **0~*0 (normal temperature type) ***6~***0 (high/low temperature type) Accuracy ±0.2% ±0.5% ±1.0% ±1.5% ±2.5% Range degree 1:3 1:5 1:*0 1:*0 (gas) 1:*0 (steam) Compensation type Temperature compensation; pressure compensation Repeatability 0.1%~0.*8% Power supply Built-in 3.6V Li batter; external power supply of *4VDC; **0VAC (only for separate digital tube) Output forms Site display reading; 4~*0mA (*-wire system); pulse; 0~*0V; RS**2/RS**5 (optional) Material of measurement tube Carbon steel; **4; **6L; also supplied to user requirement Explosion-proof sign Intrinsically safe type (ExiallCT4); Explosion isolating type (ExiallBT4) Protection class IP*5; IP*7