20m Ultrasonic Non-contact Water Level Meter Fuel Tank Level Gauge

Emission frequency: 76GHz~81GHz
Measurement range:0.1 m ~30m
Measurement accuracy: ¡À1mm
Beam angle: 6¡ã
Power supply range: 9~24 VDC
Communication mode: TTL/NB/485
Operating temperature: -40~85¡æ
Housing material: Aluminum alloy
Antenna type: Lens antenna

Non contact ultrasonic level meter with the features of non-contact, high reliability, cost-effective, easy to be installed and maintained. QTLM ultrasonic level gauge widely used for liquid, slurry and solid level tanks, support various connections like thread or flange connection type.
Range:4-30m
Application:Liquid / Solid
Sensor: ABS/PVC/PTFE
Output:4-20mA/HART
Power:DC24V
Accuracy:0.5%

QTLM ultrasonic level transmitter is featured by strong anti-interference performance; free setting of upper and lower limits and online output regulation, on-site indication. The cover, made of waterproof engineering plastics, is small and firm with ABS probe or PTFE probe selectable . Therefore, it is applicable for various fields concerning level measuring and monitoring.

Level Range:4-30m
Sensor:ABS/PVC/PTFE
Output: 4-20mA/HART
Power:DC24V
Accuracy:0.5%

76-81 GHZ frequency modulation wave FMCW radar products (also called a millimeter wave radar), because it USES higher than Ku band radar frequency millimeter wave band, the remote target detection, strong smoke dust environment.

QTLM Ultrasonic level meter is a good choice for level applications that require low cost, non-contact liquid slurry and solid level measurement. It is consisted of sensor and transmitter with the ability to control and monitor. Non contact ultrasonic level meter is easily connect into user’s control system.
Range:4-30m
Application:Liquid / Solid
Sensor: ABS/PVC/PTFE
Output:4-20mA/HART
Power:DC24V
Accuracy:0.5%

QTLM Series Ultrasonic level meter is a kind of non contact level measurement device which are widely used in liquid or solid application. QTLM Liquid tank level sensor is made up of ABS probe or PTFE probe selectable, with acid and alkali resistance and safety installed in bad environment.
Range:4-30m
Application:Liquid / Solid
Sensor: ABS/PVC/PTFE
Output:4-20mA/HART
Power:DC24V
Accuracy:0.5%

QTLM series Ultrasonic level transmitter adopt the time of flight measuring principle, widely used for liquid, slurry and solid level tank. 4-20mA ultrasonic level sensor adopt advanced clamp type terminal, to ensure that wiring never loose and remains accurate.

Level Range:4-30m
Sensor:ABS/PVC/PTFE
Output: 4-20mA/HART
Power:DC24V
Accuracy:0.5%

The beam angle can reach 3¡ã, and the energy is more focused, effectively
avoiding false echo interference;
High frequency signal, can effectively measure the level of medium with low
dielectric constant (¦Å¡Ý1.5);
Strong anti-interference, almost unaffected by dust, steam, temperature and
pressure changes;

Magnetic level gauge work on the principle of buoyancy, the float moves up and down with the rise and fall of the liquid level in the measuring tube, therefore the level in the measuring chamber will be the same as the level in the silo/vessel. The measuring chamber is fitted with a float, which has a magnet inside.
Measuring range: 300¡«15000mm
Measurement accuracy: ¡À5mm or ¡À10mm
Working pressure: 1.0, 1.6, 2.5, 4.0, 6.4 ,10,16.0MPa
Working temperature: ¡Ü550¡æ
Medium viscosity: ¡Ü0.02Pa.S
Output signal: two-wire system 4¡«20mADC or HART protocol or four-wire system 485 digital output
Explosion-proof grade: Exdll CT6
Protection level: IP66

Measuring Range: 70m
Frequency Range: 26GHz
Output: 4-20mA/HART
Accuracy: ¡À15mm
Process Pressure: -0.1 ~ 4 MPa
Housing material: Stainless Steel
Process connectio: Flange

Ultrasonic level transmitter is a kind of continuous level measurement device. Widely used for liquid, slurry and solid level tank, with the feature of Non-contact and maintenance-free. Ultrasonic level gauge adopt temperature compensation technology which could make level measurement more accurate and stable.
Range:4-30m
Application:Liquid / Solid
Sensor: ABS/PVC/PTFE
Output:4-20mA/HART
Power:DC24V
Accuracy:0.5%

QTLM ultraonic level sensor ideal for high-accuracy, continuous level measurement of a wide variety of liquids in storage and shipping containers requiring a non-contact measurement solution,widely used for liquid, slurry and solid level tank.QTLM ultraonic level meter measuring range up to 30 m.Easy and flexible mounting combined with high chemical compatibility.
Level Range:4-30m
Sensor:ABS/PVC/PTFE
Output: 4-20mA/HART
Power:DC24V
Accuracy:0.5%

Ultrasonic fuel tank level sensor adopt ultrasonic technology is a good choice for level applications that require low cost, non-contact liquid slurry and solid level measurement. Especially for sewage treatment, paper pulp, urban water supply etc.
Ultrasonic level transmitter support 4-20mA two wire and HART communication, which is very convenient for customer’s application.
Range:4-30m
Output:4-20mA/HART
Connection:Thread/Flange
Power:DC24V
Accuracy:0.5%
Protection:IP65

Q&T 4-20mA Ultrasonic level transmitters deliver reliable and stable readings in actual work sites. To make sure fast delivery, Q&T factory has more than 20 pieces for each model, which could ensure the fast delivery. For all the level meter orders, Q&T engineers and workers will test each piece well before packing.

Two wire Ultrasonic level meter is a popular field-proven level measuring device in more than hundreds applications worldwide. QTLM Ultrasonic levle meter is a stable measurement device, which will not influenced by the measuring medium properties. Integrated temperature compensation improves accuracy with analog and HART communication.
Range:4-30m
Application:Liquid / Solid
Sensor: ABS/PVC/PTFE
Output:4-20mA/HART
Power:DC24V
Accuracy:0.5%

QTLM Series Ultrasonic level meter is a kind of non contact level measurement device which are widely used in liquid or solid application.One machine can handle various conditions.QTLM Liquid tank level sensor is made up of ABS probe or PTFE probe selectable, with acid and alkali resistance and safety installed in bad environment.

Level Range:4-30m
Sensor:ABS/PVC/PTFE
Output: 4-20mA/HART
Power:DC24V
Accuracy:0.5%

Frequency: 76GHz ~ 81GHz, 5GHz FMCW bandwidth
Measuring range: 0.3 m ~ 60m
0.08m~30m
0.6m ~ 120m
Measurement accuracy: ¡À1mm
Beam angle: 3¡ã/8¡ã
Power: 15~28VDC
Communication: MODBUS
HART/Series
Signal output: 4 ~ 20mA or RS-485

QTLM series Ultrasonic level meter is a non-contact, high reliability, cost-effective, easy to install and maintain level measurement instruments and easily configured by menu button and could give precision and accuracy for real-time measurement. the new generation ultrasonic level meter is developed through our company¡¯s many years¡¯ efforts and our company own the completely independent property rights of it.
Level Range:4-30m
Sensor:ABS/PVC/PTFE
Output: 4-20mA/HART
Power:DC24V
Accuracy:0.5%

Two wire Ultrasonic level meter sensor emits the ultrasonic wave to measure the distance by measuring the time between the wave emission and reception. Ultrasonic level tank meter is a cost-effective and reliable solution. For measuring liquid and solid level at ranges of up to 30 meters. It support direct reading on the LCD display, and output 4-20mA and HART.
Range:4-30m
Application:Liquid / Solid
Output:4-20mA/HART
Power:DC24V
Accuracy:0.5%

The product has a wealth of echo processing algorithms and empirical data of
various working conditions; it is used for extremely harsh working conditions such as
strong dust, steam, or special process storage tank applications such as stirring and
heating rods, which are not available in other similar products unique advantage.

Q&T Magnetic Level Gauge can be used to measure the liquid level of kinds of vessels in the shapes of water tower, kettle, groove and ball as well as boiler furnace. It can be used under highsealing, leak prevention, high pressure, high temperature and corrosion condition, which is safe and reliable. It makes up for the deficiency of fuzzy instruction and fragility of the glass plate level gauge.
Measuring range: 300¡«15000mm
Measurement accuracy: ¡À5mm or ¡À10mm
Working pressure: 1.0, 1.6, 2.5, 4.0, 6.4 ,10,16.0MPa
Working temperature: ¡Ü550¡æ
Medium viscosity: ¡Ü0.02Pa.S
Output signal: two-wire system 4¡«20mADC or HART protocol or four-wire system 485 digital output
Explosion-proof grade: Exdll CT6
Protection level: IP66

Non-contact ultrasonic liquid tank level sensor delivers reliable level measurement in condensing environments. It could be used for media in small, medium and large capacity tanks from 5meter to 30meters. Ultrasonic level gauge support continuous level measurement, switching and control.
Range:4-30m
Application:Liquid / Solid
Sensor: ABS/PVC/PTFE
Output:4-20mA/HART
Power:DC24V
Accuracy:0.5%

The emission angle is less than 3 ¡ã, which is suitable for narrow space or guided wave pipeline measurement
Measuring range could reach to 120M, which is suitable for the measurement of large storage tanks
Measurement dead zone is in the range of 7-8CM, suitable for the measurement of small storage tanks

QTLM Series Ultrasonic level transmitter time of flight measuring principle,it has big show window of LCD which is easy to debug, observe and installed conveniently. the sensor emits the ultrasonic wave to measure the distance by measuring the time between the wave emission and reception. it is consisted of sensor and transmitter. Water tank fuel oil level sensor is compact version, loop-powered 4-20mA for continuous measurement of liquid and solid tanks. it is safe and clean, with high precision and long service life, stable and reliable.

Level Range:4-30m
Sensor:ABS/PVC/PTFE
Output: 4-20mA/HART
Power:DC24V
Accuracy:0.5%

Ultrasonic fuel tank level sensor is integrated design, with big show window of LCD which is easy to debug, observe and installed conveniently.
Ultrasonic level gauge adopt Advanced since the clamp type terminal, to ensure that wiring never loose.
Level Range:4-30m
Sensor:ABS/PVC/PTFE
Output: 4-20mA/HART
Power:DC24V
Accuracy:0.5%

Ultrasonic level tank meter is a very popular model in sewage treatment, paper pulp, urban water supply etc. QTLM Ultrasonic level meter could be easily configured by button and provide accurate real-time measurement. Adopt advanced terminal, to ensure that wiring will not loose.
Range:4-30m
Application:Liquid / Solid
Sensor: ABS/PVC/PTFE
Output:4-20mA/HART
Power:DC24V
Accuracy:0.5%

Ultrasonic level transmitter is a very stable measurement device,not influenced by the measuring medium properties. Q&T design economical ultrasonic level meter adopt Intellectual signal treatment technology, guarantee that the instrument
meets various kinds of operating occasion.
Level Range:4-30m
Output: 4-20mA/HART
Power:DC24V
Accuracy:0.5%

This Non-contact High Accuracy PTFE Level sensor Sanitary Ultrasonic level Meter is a kind of non-contact, high reliability, and easy installation level measuring instrument. The Wireless Ultrasonic Liquid Tank Level Meter Sensor can be widely
applied to the water supply, food industry, chemical, electricity and oil industries.

Specifications:
Measuring Range: liquid: 0.2-30 m
Process Connection: G2 Thread/ M95*2.0
Energy Transducer Material: ABS, PVC, PTFE
Temperature: -40~ 75 Deg C
With automatic Temperature compensation.
Process Pressure: ¡À 0.1MPa
Precision: 0.2% of actual range
Signal output: 4-20mA (Option:HART)
Power Supply: DC20V~32V ¡Ý30mA
Mode of Indication: 4 Digit LCD

Ultrasonic level meter is a level measuring device with the features of non-contact, high reliability, cost-effective, easy to be installed and maintained.
Q&T ultrasonic level tank meter is widely used in liquid or solid application.
Level Range:4-30m
Accuracy:0.5%
Sensor:ABS/PVC/PTFE
Resolution:3mm or 0.1%
Output:Two wire 4-20mA/HART
Power:DC24V

QTLM for circuit design, high-quality power modules are selected to be as power supply parts and highly stable and reliably imported devices are used as components of the meter. It can fully replace imported foreign meters of the same type.ultrasonic level meter intelligent technology software can make intelligentized echo analysis. It needs neither debugging nor other special steps.The sensor emits the ultrasonic wave to measure the distance by measuring the time between the wave emission and reception. This technology has functions of dynamic thinking and dynamic analysis.
Level Range:4-30m
Sensor:ABS/PVC/PTFE
Output: 4-20mA/HART
Power:DC24V
Accuracy:0.5%