Level Transmitters
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WP311B Immersion Type 4-20mA Water Level Transmitter
WP311 Series Immersion Type 4-20mA Water Level Transmitter (also called submersible/Throw-in pressure transmitter) use the hydrostatic pressure principle to convert measured liquid pressure to level. WP311B is the split type, who is mainly consisted of a non-wetted junction box, throw-in cable and sensing probe. The probe adopts sensor chip of excellent quality and is perfectly sealed achieving IP68 ingress protection. The immersion part can be made of anti-corrosion material, or be reinforced to resist lightning strike.
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WP320 Magnetic Level Gauge
WP320 Magnetic Level Gauge is one of the on-site level measuring instruments for the industrial process control. It is widely applied in the monitoring and process control of liquid level and interface for many industries, such as Petroleum, Chemical, Electric power, Paper-making, Metallurgy, Water treatment, Light industry and etc. The float adopts design of 360 ° magnet ring and the float is hermetically sealed, hard and anti-compression. The indicator that uses hermetical sealed glass tube technology clearly displays the level, which eliminates the common problems of glass gauge, such as vapour condensation and liquid leakage and etc.
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WP311A RS485 Output 4-wire Integral Immersion Liquid Level Transmitter
WP311A Integral Immersion Liquid Level Transmitter measures liquid level by metering hydraulic pressure using the sensor probe put into vessel bottom. The probe enclosure protects the sensor chip, and the cap makes measured medium contact the diaphragm smoothly.
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WP380A Integral type Ex-proof Corrosion Resistance PTFE Ultrasonic Level Meter
WP380A Integtral Ultrasonic Level Meter is an intelligent non-contact constant solid or liquid level measuring instrument. It’s ideally suitable for challenging corrosive, coating or waste liquids and also distance measurement . The transmitter has a smart LCD display and outputs 4-20mA analog signal with 2-alarm relay optional for 1~20m range.
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WP311 Series 4-20ma Underwater Submersible Water Level Pressure Transmitter
WP311 Series Underwater Submersible Water Level Pressure Transmitters(also called Static Level Transmitter) are immersion type level transmitters that determine liquid level by the measurement of hydrostatic pressure of liquid at the bottom of the container and output 4-20mA standard analog signal. The products adopt advanced imported sensitive component with anti-corrosive diaphragm and applicable for level measurement of still liquids such as water, oil, fuel and other chemicals. The sensor chip is put inside a stainless steel or PTFE shell. The iron cap at the top protects the transimitter making the medium touch diaphragm smoothly. A special vented cable is applied to make the back pressure chamber of diaphragm connect well with atmosphere so that the level measurement value is not affcected by external atmosphere pressure change. The excellent Accuracy, Stability, Tightness and Corrosion proof of this series of level transmitter meet the Marine Standard. The instrument can be directly thrown into the target medium for long-term measurement.
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WP311C Throw-in Type Liquid Pressure Level Transmitter
WP311C Throw-in Type Liquid Pressure Level Transmitter (also called Level Sensor, Level Transducer) use advanced imported anti-corrosion diaphragm sensitive components, the sensor chip was put inside of a stainless steel (or PTFE) enclosure. The function of the top steel cap is protecting transmitter, and the cap can make the measured liquids contact the diaphragm smoothly.
A special vented tube cable was used, and it makes the back pressure chamber of diaphragm connect well with atmosphere, the measurement liquid level is not affected by the change of outside atmospheric pressure. This Submersible level transmitter has accurate measurement, good long term stability, and has excellent sealing and anti-corrosion performance, it meets marine standard, and it can be directly put into water, oil and other liquids for a long-term use.Special internal construct technology completely solves the problem of condensation and dewfall
Using special electronic design technology to basically solve the problem of lightning strike -
WP380 Ultrasonic Level Meter
WP380 series Ultrasonic Level Meter is an intelligent non-contact level measuring instrument, which can be used in bulk chemical, oil and waste storage tanks. It’s ideally suitable for challenging corrosive, coating or waste liquids. This transmitter is broadly selected for atmospheric bulk storage, day tank, process vessel and waste sump application. Media examples include ink and polymer.
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WP319 Float type Level Switch Controller
WP319 FLOAT TYPE LEVEL SWITCH Controller is composed of magnetic float ball, floater stabilizing tube, reed tube switch, explosion proof wire-connecting box and fixing components. magnetic float ball goes up and down along tube with liquid level, so as to make reed tube contact make and break instantly, output relative control signal. The action of reed tube contacting instantly make and break which matches with relay circuit can complete multifunction control. The contact won’t produce electric spark because of reed contact is entirely sealed in glass which filled with inactive air, very safe to control.
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WP316 Float type Level Transmitters
WP316 float type liquid level transmitter is composed of magnetic float ball, floater stabilizing tube, reed tube switch, explosion proof wire-connecting box and fixing components. As the float ball raised or lowered by liquid level, the sensing rod will have a resistance output, which is directly proportional to the liquid level. Also, the float level indicator can be equipped to produce a 0/4~20mA signal. Anyway, “Magnet Float Level transmitter” is a great benefit to all kinds of industries with its easy working principle and reliability. Float type liquid level transmitters provide reliable and durable remote tank gauging.
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WP260 Radar Level Meter
WP260 series of Radar Level Meter adopted 26G high frequency radar sensor, the maximum measurement range can reach up to 60 meters. Antenna is optimized for microwave reception and processing and the new latest microprocessors have higher speed and efficiency for signal analysis. The instrument can be used for reactor, solid silo and very complex measurement environment.
