Fter processing by the control instrument and convert into the quantities, so as to realize the continuous measurement of material level, improve the reliability and makes it very easy to installation and debugging Iii.Product features: *simple calibration: can use any of the two points of any warehouse height automatically complete the calibration *strong adaptability:can work reliable under high temperature, high pressure, strong corrosion, strong adhesion and strong dust environment. *no maintenance: because simple structure of the sensor and no moving parts, so once put into operation , it no need to maintenance. *widely used: liquid, solid, interface mixture, material etc. *lcd display: adopt lcd, display rich and comprehensive content. *no drift: no drift because the medium of the temperature or density changed. *reliable life: unique technology ensures the long service life of the instrument to15 years Paper ctn.
I.Measurement principle: Transmit very low energy and very short microwave pulse then transmitting and receiving by the antenna system.Radar wave are running at the speed of light.Running time can be transformed into material level signal by electronic parts.A special type of time extension method can guarantee the stability and accurate measurement in a very short time. Even if the condition is complex , has false echo, can accurately analyze the level of the echo with the latest micro-processing technology and debugging software. Paper ctn.
Power supply: two lines(dc24v) four lines(dc24v/ac220v) The scene display: four figure lcd(programmable) Shell: optional Process connection: screw thread/flange(optional) The antenna:bellmouth (stainless steel 316l) Wooden case
The ball float liquid level controller output 4 ~ 20 ma stadard current signal and matching with the iii type electric instrument, which can realize the automatic detection , control and record for the liquid level. The liquid level transmitter is suitable for oil refining industry, chemical industry, paper making, food and pharmaceutical industries, and applicable for the medium liquid level measurement such as sewage and all kinds of exposure or pressure containers, for underground storage tanks and high-level water tank level measurement are ideal. Liquid level Working temperature:¡ª40~+60¡æ Load resistance:620¦¸ Voltage supply:24vdc Outlet joint: internal screw thread m20¡á1.5 Connecting flange:hg20592~20635£97 dn150 pn1.6¡¢2.5mpa, Other flange standards such as gb£¬hgj£¬ansi of the users indicate. Anti-explosion sign: flameproof type diibt4 Material of the float ball:0cr18ni9, ptfe Paper ctn.
Water meter.
Introduction to Instrument PQWT-CL300 series underground pipes water leak detector, is high performance leak detection equipment, has powerful anti-jamming and data processing capabilities, you can make your work easier. It has the following main features. Main Features 1.The use of latest digital signal processing chip and a digital filter chip, 16M cache controller integrated, more responsive. In particular, it can filter with the interference of environmental noise, screening out the leakage noise, allowing the operator to lock leakage points quickly. 2. 7-inch high-definition digital color LCD touch screen with a resolution of 800 * 480, can provide 8 display pages, can show the measurement parameters more clearly and intuitively, and full touch screen design, simple operation. 3. 50 ~ 2500Hz frequency range (spectrum analysis), real-time display of the noise signal distributed on each frequency. 4.Sensor is built-in preamp circuit, using a rubber ring seal and cushion, and the application of professional acoustic methods, making the ability to capture the noise is higher than similar products. 5,Adopt latest noise detecting element, sounds clear. 6.Save 8 sections totaling eight minutes of recording, which is not lost after shut down, could be analyzed at any time. 7.Using a large capacity battery, can work for more than ten hours , and can be removed charging and online charging. 8. Super anti-jamming circuit design, digital signal and analog signal effectively isolate and eliminate the noise generated by the digital circuit . Model No. :PQWT-CL300 Measuring Depth :2 meter Frequency Range: 50-2500HZ Audio Amplifier Gain: Adjustable within the class of 100 Operation Mode :Spectral Analysis,Filter Analysis ,Fine Mode LCD :7-inch Touch Screen Power Supply : 12V 3600mAh Rechargeable Battery
Material level meter, liquid level meter, radar level meter, pressure transmitter, ultrasonic flow meter, RF admittance level switch, ball float switch, electro-magnetic flow meter.
Underground water detector, underground water leak detector, underground metal pipe and cable locator.FOB, CIF
