Jiangsu Profile
Famous Export Brand
Product List
91. Digital Variable Area Flow Meter with LCD / 4-20mA / Hart / Modbus Output 
[Apr 01, 2026]
[Apr 01, 2026] Product Description The LZ Series Intelligent Metal Tube Rotameter is a variable-area flow meter based on float measurement. It adopts an all-metal structure, featuring small volume, low pressure loss, a large ...
92. Mechanical Length Measuring Counter Small Crawler Type Cable Length Meter [Mar 31, 2026]
[Mar 31, 2026] Product Description Mechanical length measuring counter small crawler type cable length meter Belt meter counter: 1. Suitable for 0-12, 0-25mm both flat and round wires 2. Belt width 25mm, encoder induction 3. ...
93. Customized Highly Customizable Cable Length Meter with Digital Encoder [Apr 01, 2026]
[Apr 01, 2026] Product Description Customized Highly Customizable Cable Length Meter with Digital Encoder Belt meter counter: 1. Suitable for 1-30mm, 1-50mm, both flat and round wires 2. Belt width 80mm, encoder induction 3. ...
94. Flanged / Threaded Sight Glass Flow Meter for Easy Pipeline Installation [Mar 28, 2026]
[Mar 28, 2026] Product Description Sight flowmeters, also known as flow sight glasses, flow indicators, and fluid indicators, indicate the current instantaneous flow rate. They are suitable for use in industrial production pipelines ...
95. SS316 Stainless Steel Purge Meter for Corrosive Gases / Chemicals [Mar 28, 2026]
[Mar 28, 2026] Product Description Self-operated Pressure Regulator (Constant Flow Regulator) is used in applications where the medium pressure fluctuates significantly, to maintain a constant flow rate of gas or liquid, ensuring ...
96. Oil Level Gauge Liquid Level Meter for Three-Phase Transformer Use [Mar 27, 2026]
[Mar 27, 2026] Transformer Oil Level Indicator: It is an important monitoring device installed on the oil storage tank (expansion tank) of an oil-immersed transformer. Its main function is to clearly and continuously display the ...
Company: Nanjing Rainbow Electric Co., Ltd.
97. Sanitary / Food Grade Threaded Turbine Flow Meter with Tri-Clamp / Thread [Mar 28, 2026]
[Mar 28, 2026] Product Description Operating Principle: Liquid flows through the turbine housing causing an internal rotor to spin. As the rotor spins, an electrical signal is generated in the pickup coil. This signal is converted ...
98. Dk Series Purge Meter for Nitrogen / Air / Inert Gas Flow Monitoring [Mar 25, 2026]
[Mar 25, 2026] Product Description DK series of glass rotameter adopts advanced process and features beautiful appearance, simple installation and convenient repair. Subuliform tube and floater can be replaced conveniently. Fow ruler ...
99. HIGHJOIN flowmeter Digital Output Fluid measurement Magnetic Flow meter DN50 [Mar 25, 2026]
[Mar 25, 2026] HFM100 Electromagnetic Flowmeter is made of a sensor and a converter. It works base on Faraday's law of electromagnetic induction to measure conductivity of liquid or liquid-solid medium. It requires the conductivity ...
100. Split Electromagnetic Flow Meter with 316L / Hastelloy / Titanium / Tantalum Electrodes [Mar 26, 2026]
[Mar 26, 2026] Product Description Working principle of electromagnetic flow meter measurement is based on the Faraday law of electromagnetic induction. Measurements of the flow meter tube is lined with insulating material of a ...
101. Smart Thermal Mass Flow Meter with RS485 / Modbus / Hart Protocol [Mar 23, 2026]
[Mar 23, 2026] Product Description A thermal mass flowmeter consists of a sensor and a signal analysis, processing, and control unit. One sensor measures temperature, while the other is used for heating. The former monitors the ...
102. Corrosion Resistant Hastelloy Thermal Mass Flow Meter for Aggressive Gases [Mar 23, 2026]
[Mar 23, 2026] Product Description A thermal mass flowmeter consists of a sensor and a signal analysis, processing, and control unit. One sensor measures temperature, while the other is used for heating. The former monitors the ...
103. Intrinsically Safe / Flameproof Metal Tube Flow Meter for Oil & Gas [Mar 21, 2026]
[Mar 21, 2026] Product Description BTLZ series Metal tube float variable area flowmeters are used for measure instantaneous and accumulated flow rate of liquid, gas and steam in closed pipelines. It is suitable for metering flow ...
104. Metal Tube Flow Meter with Constant Flow Valve for Liquids / Gases [Mar 21, 2026]
[Mar 21, 2026] Product Description Self-operated Pressure Regulator (Constant Flow Regulator) is used in applications where the medium pressure fluctuates significantly, to maintain a constant flow rate of gas or liquid, ensuring ...
105. Gas Turbine Flow Meter with 4-20mA / Pulse / RS485 / Modbus / Hart Output [Mar 20, 2026]
[Mar 20, 2026] Product Description This series of products is our company's newly developed gas turbine flow meter, which integrates advanced aerospace technology concepts and fluid mechanics, electromagnetism and other theories. ...
