Water level sensor industrial level measuring instruments transmitter

QTLM ultrasonic level transmitter all input and output lines must be with such protection functions as lightning protection and short circuit
prevention.
QTLM Liquid tank level sensor wave spread speed among gas is influenced by gas temperature, When level meter works, it measures gas temperature needing, compensates for the velocity of sound, so as to ensure the precision of measuring.

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

Two wire Ultrasonic level meter with the feature of contactless and material independent, easy and flexible mounting. QTLM ultrasonic level sensor adopt temperature compensation, over voltage and over current protection, which could ensure safety use.
Range:4-30m
Application:Liquid / Solid
Sensor: ABS/PVC/PTFE
Output:4-20mA/HART
Power:DC24V
Accuracy:0.5%

PTFE Liquid Level Sensor High accuracy Ultrasonic Level Meter is microprocessor controlled digital level instrument, a good choice of Oil Diesel Fuel Liquid Level Meter. Ultrasonic pulses generated by the sensor (transducer) sent in the measurement, the surface acoustic wave after reflection by the liquid or receiving the same ultrasonic receiver transducer.

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

Each gas vortex flowmeter will under strict calibration then could guarantee better accuracy,with gas venturi nozzle realize field real flow calibration for every vortex flow meter. Size: DN15-DN6000; Measured medium: liquid,gas,steam; Medium Temp: -40¡æ~250¡æ,-40¡æ~350¡æ,
Nominal Pressure: 1.6MPa
Accuracy: ¡À1.0 % (Flange / wafer / thread / tri-clamp; ¡À1.5 % (Insertion type) Flow Range: Liquid:0.4-7.0m/s,Gas:4.0-60.0m/s,Steam:5.0-70.0m/s,
Specifications: DN100-2000 (Insertion),
Material: SS304(Standard),SS316(Optional)
Power Supply: DC 12-30V or 3.6V battery powered

Ultrasonic level tank meter is made up of ABS or PTFE probe which is with acid and alkali resistance. QTLM ultrasonic level meter could be safety installed in complex environments. Support various different connection ways like thread or flange connection.
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.
Range:4-30m
Application:Liquid / Solid
Sensor: ABS/PVC/PTFE
Output:4-20mA/HART
Power:DC24V
Accuracy:0.5%

QTLM ultrasonic level sensor emits ultrasonic pulses in the direction of the medium,which support various connections like thread or flange connection type which is much easier for user.QTLM series Ultrasonic level transmitter have full-screen self-illumination,easy setting and debugging of liquid level measurement.
Level Range:4-30m
Sensor:ABS/PVC/PTFE
Output: 4-20mA/HART
Power:DC24V
Accuracy:0.5%

Milk Level 4-20mA Non Contact Sanitary Ultrasonic Level Gauge is a High accuracy OEM available wastewater Level meter, top quality 4-20mA output and optional Hart Communication. This sanitary ultrasonic level transmitter is widely used on chemical tank, food industry milk level, water level etc.

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

PTFE Liquid Level Sensor RS485 Sanitary Ultrasonic Water Tank Level Meter is a good choice for application such as Dam water level monitoring,River monitoring, Pool water level monitoring, Environmental water level monitoring; It has Multiple Output: 4-20 mA, relay and RS485 etc; easily connect up to most systems.

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

Q&T PTFE Liquid Level Sensor Non Contact Ultrasonic Level meter has optional Output: 4-20 mA, relay and Hart etc; This ultrasonic liquid level transmitter can easily connect up to most systems. Ultrasonic level Sensor Material optional ABS, PVC, PTFE; Anti-corrosive with PTFE Probe.

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

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%

QTLM Series Ultrasonic level meters are widely used in liquid or solid application. Ultrasonic level transmitter support 4-20mA two wire output and HART communication, which is very popular and convenience for user’s system, with the ability to control and monitor.
Range:4-30m
Application:Liquid / Solid
Sensor: ABS/PVC/PTFE
Output:4-20mA/HART
Power:DC24V
Accuracy:0.5%

Q&T High Accuracy Ultrasonic Level Gauge 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

Q&T Non Contact Ultrasonic Level Gauge has optional Output: 4-20 mA, relay and Hart etc; This ultrasonic liquid level transmitter can easily connect up to most systems. Ultrasonic level Sensor Material optional ABS, PVC, PTFE; Anti-corrosive with PTFE Probe.

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

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

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.Especially for sewage treatment, paper pulp, urban water supply etc
Level Range:4-30m
Sensor:ABS/PVC/PTFE
Output: 4-20mA/HART
Power:DC24V
Accuracy:0.5%

The product has extremely high measurement accuracy, suitable for high-precision measurement level measurement
The product has rich echo processing algorithms and empirical data of various working conditions; it has unique advantages than other similar products in the application of extremely harsh working conditions such as strong dust, steam, or special process storage tanks with stirring and heating rods.

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 non contact ultrasonic level meters are all well tested in Q&T factory. Q&T professional engineers will test every piece of level meters and provide calibration reports in shipping box. To save freight cost, Q&T team design small size and safety export standard carton boxes for users.

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%

QTLM ultrasonic level sensor emits the ultrasonic wave to measure the distance by measuring the time between the wave emission and reception.The sensor fully enclosed probe,improve the intensity of the transmitted signal,integrated casting,good long-term stability.

Level Range:4-30m
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.QTLM ultraonic level meter measuring range up to 30 m.
Level Range:4-30m
Sensor:ABS/PVC/PTFE
Output: 4-20mA/HART
Power:DC24V
Accuracy:0.5%

Q&T non-contact oil level Ultrasonic Level Gauge is microprocessor controlled digital level instrument, a good choice of Oil Diesel Fuel Liquid Level Meter. Ultrasonic pulses generated by the sensor (transducer) sent in the measurement, the surface acoustic wave after reflection by the liquid or receiving the same ultrasonic receiver transducer.

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

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

This top quanity water level Ultrasonic level gauge is instrument of measured water or material level; This Ultrasonic Level Meter Sensor is a digital level meter with high- performance microprocessor to process signals; It is non-contact, high reliability, cost-effective, easy to install and maintain.

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

This sanitary food industry Ultrasonic Level Gauge has the feature of Integrated design, installed conveniently; This Water Liquid Ultrasonic Tank Level meter, built-in temperature compensation can effectively compensate the influence of external temperature change on sound speed, and ensuring the measurement accuracy.

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 tank meter is made up of ABS or PTFE probe which is with acid and alkali resistance. QTLM ultrasonic level meter could be safety installed in complex environments. Support various different connection ways like thread or flange connection.
Range:4-30m
Application:Liquid / Solid
Sensor: ABS/PVC/PTFE
Output:4-20mA/HART
Power:DC24V
Accuracy:0.5%

Ultrasonic level transmitters are with the feature of non-contact and maintenance-free, a cost-effective and reliable solution for liquid, solid level measurments. QTLM ultrasonic level meters are with humanized LCD show window which is easy to debug, observe and installed conveniently.
Range:4-30m
Application:Liquid / Solid
Sensor: ABS/PVC/PTFE
Output:4-20mA/HART
Power:DC24V
Accuracy:0.5%

This top quality water level measuring PTFE Liquid Level Sensor is instrument of measured water or material level; This Ultrasonic Level Meter Sensor is a digital level meter with high- performance microprocessor to process signals; It is non-contact, high reliability, cost-effective, easy to install and maintain.

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

QTLM Ultrasonic fuel tank level sensor is a ideal device for high accuracy, continuous level measurement of a wide variety liquid applications. Ultrasonic level meter could make in compact or remote type, with loop powered transmitter and various output signals support to connect with user control system.
Range:4-30m
Application:Liquid / Solid
Sensor: ABS/PVC/PTFE
Output:4-20mA/HART
Power:DC24V
Accuracy:0.5%