Level Control

Product Details:

Flange Type Level Transmitter is a new-pattern transmitter produced by our company through bringing in foreign advanced technology and equipment. The key raw materials, components and parts are all imported. The whole machine is strictly assembled and tested. The design principle of our product is advanced; the types are multiple; and the installment and use are simple and convenient. Because the appearance completely blends the structure merits of currently the most popular and widely used two types of transmitters (Rosemount3051 and YOKOGAWA EJA) at home, it gives the users a completely new feeling. Meanwhile in terms of the installment it can be replaced with traditional 1151, CECC, etc. series of products, and has strong versatility and capability of replacement. In order to adapt the increasing improvement and development of domestic automation standard the series of products have exquisite design; furthermore they have the intelligent zed function of HART site mainline protocol.

 

Features:

• High accuracy
• Continual setting of span and zero point could be realized from outside good stability
• Positive drift can amount to 500%negative drift can amount to 600%
• Two-wire system
• Damping regulatable, overpressure resistant
• Design of solid sensor
• No mechanical and movable parts, little repair work
• All series have unified structure, strong interchangeability
• Miniaturization total height 166mm
• Membrane materials of contacting mediums optional
• Strong resist one-side overpressure
• Low pressure casting Al alloy shell body

Product Details:

• Super measuring performance apply to measurement of hi-pressure, differential pressure, level and flow rate
• Miniaturization2.4kgall stainless steel flanged, easy for installation
• Process connect compatible with other products to realize best measurement
• The only sensor in the world that exploits H alloy protective covering patent technologyrealizes good cool and hot stability
• Employ smart transmitters of 16-bit computer
• Standard 4-20mAwith digital signals based on HART protocol, remote operation
• Support the upgrade of on-the-spot main line and technology based on on-the-spot control.

Product Details:

Magnetic Float Level Transmitter are made for continuous Level measurement of liquids. Transmitter consists of array of magnetic sensors enclosed inside a sealed stem. A magnetic float traverses up and down between the operating range with the rise and fall of liquid Level. The magnetic float actuates the magnetic sensor circuitry inside the stem. The output value of array changes in corresponds to rise and fall of liquid Level, this output value of array is sensed by a transmitter circuitry which converts the signals into 4-20 mA current output proportional to the liquid Level inside tank. The transmitters are made in various lengths in SS or PP construction. Due to its easy mounting, different material of construction & reliable operation these transmitters are widely used for Level measurement of various liquids, including liquids having foam or fumes inside their storage thanks.

 

Features:

• Prolonged Service Life
• Fine Finish
• Corrosion Resistance

 

Product Details:

Ultrasonic Sensors is developed based on 30 years of experience in industrial measurement and control specifically for low-cost, small installation space. It combines ultrasonic sensors, temperature sensors, ultrasonic servo circuit, transmission circuit and uses SMD components and ASIC which is developed together with the United States partner. All these features realize a concise and smart level transmitter. All gold-plated circuit boards, internal electromagnetic shielding and software digital filter are tested for (industrial) 48 hour under high and low temperature aging. It promises higher and long-term reliability. Shell is made of solid texture and good NLEPF acoustic characteristics of synthetic material. The body is shape sophisticated aesthetics, waterproof, dustproof, and can adapt to the most of working conditions on site. On liquid cans, the walls, or equipment arm movement, its easy to install the XZY-TS ultrasonic transmitter. There is no need of such tools as gongs nails, and very quick and easy installation, maintenance can be realized.

XZY-TS compact ultrasonic level transmitters:

• XZY-TS ultrasonic level transmitter has signal a sound industrial interfaces, in accordance with distance precision linear output
• Interface: RS485, RS232, RS422 (default RS485)
• Blanking distance: less than 100 mm
• Beam angle: 12 /15 (15 default)
• Installation: M31 1.25-precession gongs hole installation.

Product Details:

Owing to our skilled team of professionals, we have emerged as a renowned manufacturer and supplier of an assorted range of Ultrasonics Sensor. The offered sensor is manufactured and designed in compliance with international quality standards using supreme class raw material and components combined with cutting-edge technology. The offered range of products is available in different sizes and can be availed by the customers at market leading prices.

Features:

• Fine Finish
• Optimum functionality
• High efficiency

Product Details:

The USL T21 use ultrasonic technology to provide a non-contact method of determining distance or level measurements.

 

Specification:

• Load resistance:≤750ohms
• Accuracy:±0.3% of detected range
• Transducer frequency:40khz
• Beam width:15 degree conical
• Display type:3.5 digit LED(Process Indicator)
• Display resolution:1cm
• Response time:≤1.5s
• Temperature drift:0.17%/^oC
• Protection class:IP65
• Operating temperature:-20^oC 70^oC
• Humidity(Non-condensing):0%-95%
• Housing material:Aluminum / ABS Plastic
• Cable Connection:4-Terminal Connector
  

Product Details:

Pyrotron is a professional Radar Level Transmitter Manufacturer. Our radar level transmitter uses radar to continuously measure non-contact liquid level, the sensor sends microwave signals to the medium from above. The surface of the medium reflects the signal back to the sensor. The radar type level sensor uses the received microwave signal to determine the distance to the product surface and calculate the height from it. This radar level transducer is an excellent substitute for differential pressure instruments, magnetostrictive, radio frequency admittance, and magnetic pirated instruments. The measurement technology of this type of radar level transmitter is usually used to measure, and it is not affected by vacuum, dust, temperature, pressure changes, steam and falling gases. As one of radar level transmitter manufacturers, we are devoted to provide high-quality products and services.Specification of Radar Level Transmitter

The specification can according to your requirement to do:

 

 

Advantages of Radar Level Transmitter

Today's high-frequency radars are generally radar level gauges that operate in the K-band (24-26 GHz).

 

• The higher the radar's operating frequency, the shorter the electromagnetic wave wavelength. The easier it is to have better reflections on inclined solid surfaces The narrow beam width can effectively avoid obstacles, and the high frequency can also make the radar using a smaller antenna.

 

• The FMCW FM continuous-wave microwave level meter transmits and receives signals at the same time, and more microwave signals are emitted at the same time.

 

• The solid wave measurement can reduce the wave loss phenomenon in the measurement of high dust solid silo.

 

Therefore, the solid-state mid-and high-frequency FM radar, as a level gauge and level transmitter, can provide accurate and reliable measurements, and is also well used in media such as PP powder and PE powder in the chemical industry. However, due to technical limitations, there is currently no high-frequency radar level gauge that works above the K band.

 

Radar Level Transmitter Used in Some Large Solid Silos

Nowadays, what troubles users in the field of level measurement is the level measurement of some large solid silos, especially for silos that are filled with dust and disturbance within 50/100 meters. Related technical instruments such as capacitors or guided wave radar TDRs will be subjected to strong tensile loads when the material level drops during unloading, which may damage the instrument or pull down the roof of the silo.

 

Heavy hammers often have problems with buried hammers and require frequent maintenance, as do most other mechanical instruments. The high dust conditions may exceed the capabilities of the non contact ultrasonic level sensor measurement system. High-frequency FM radar technology is especially suitable for level measurement of this large solid silo.

 

As a specialized level sensor supplier, Pyrotron has more than 16 years experience in custom manufacturing redar level transmitters on customer's requirements on material, power output, accuracy, sensor type, etc.

 

 

Product Details:

Product Details:

Pyrotron Capacitance Level Sensor is a versatile & economical mode of measuring continuous liquid level inside a tank or open pits. With ease of installation & various rod / flexible cable probe versions, this transmitter is suitable for long operating range. Transmitter is classified into two versions - sheathed probe version is suitable for conductive liquid and un-sheathed probe version is suitable for non-conductive liquids. In both versions probes are available in solid rod or flexible cable rope construction. The transmitters works on capacitance technology, where tank, liquid & measuring probe together forms a capacitor. In conductive liquids the measuring probe is covered with a sheath material forming an insulator. Tank along with liquid forms a reference probe & transmitter probe becomes main probe of capacitance thus formed. Dielectric value of insulator changes with change in liquid level & hence the value of whole capacitance thus formed also changes. This change in capacitance value is converted into liquid level by getting a linear current output of 4-20 ma. In case if tank is made of non- conductive material (such as rcc, plastic) then a reference probe is required along with main measuring probe.