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Insertion Ultrasonic Flow meter 4~20mA Modbus RS485

Insertion Ultrasonic Flow meter 4~20mA Modbus RS485

Insertion Ultrasonic Flow meter 4~20mA Modbus RS485
Insertion Ultrasonic Flow meter 4~20mA Modbus RS485
Categories Insertion Ultrasonic Flow Meter
Place of Origin: Shanghai, China (Mainland)
Brand Name: Lanry
Model Number: TF1100-EI
MOQ: 1 Unit
Price: US $360.00 - 1020.00 / Unit
Certification: CE
Packaging Details: carton package
Type: Transit-time Ultrasonic Flow meter
Output: Datalogger/4-20mA /OCT /RS485/RS232/GPRS
Accuracy: Reading+/- 1%
High Temp: -35-200 °C
Pipe diameter range: DN65-6000
Cable length: 10m
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Company Info.
Lanry Instruments (Shanghai) Co., Ltd.
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Insertion Ultrasonic Flow meter 4~20mA Modbus RS485

Low cost insertion type Transit-time Ultrasonic Flow meter 4~20mA Modbus RS485
Low cost insertion type Transit-time Ultrasonic Flow meter 4~20mA Modbus RS485 is a transit-time ultrasonic flowmeter, it has both a transmitter and a transducer. The meter then measures the “transit time” of each signal. When the ultrasonic signal travels with the flow, it travels faster than when it travels against the flow. The difference between the two transit times is proportional to flowrate.
Insertion flow meters liquid measurement TF1100-EI provides abundant capabilities for accurate liquid flow measurement from outside of a pipe. It utilizes state-of-the-art technologies on ultrasonic transmission /receiving, digital signal processing and transit-time measurement. The proprietary signal quality tracking and self-adapting technologies allow system to optimally adapt to different pipe materials automatically. Due to hot-tapped mounting of insertion transducers, there is no ultrasonic compound and coupling problem; Even though the transducers are inserted into pipe wall, they do not intrude into the flow, thus, do not generate disturbance or pressure drop to the flow. The insertion (wetted) type has the advantage of long-term stability and better accuracy.
Low cost insertion type Transit-time Ultrasonic Flow meter 4~20mA Modbus Features:

1. Hot-tapped installation, no pipe line flow interrupted

2. For commonly used pipe materials and diameters from 20mm to over 6.0m.

3. Wide bi-directional flow range of 0.01 m/s to 12 m/s..

4. Wide liquid temperature range: -35℃~200℃.
5. Data logger function for insertion ultrasonic flow meter
6. Thermal energy measurement capability can be optional.


Application

General


● Performance and efficiency measurement
- Evaluation and assessments
- Capacity measurement of pumps
- Monitoring of regulating valves

● Energy efficiency audits

● Service and maintenance

● Replacement of defective devices

● Support of commissioning process and installation

Water and waste water industry - hot water, cooling water, potable water, sea water etc.)

Chemical industry -chlorine, alcohol, acids, .thermal oils.etc
Refrigeration and air conditioning systems
Food , beverage and pharmaceutical industry
Petrochemical industry

Specifications:Transmitter


Measurement principleUltrasonic transit-time difference correlation principle
Flow velocity range0.01 to 12 m/s, bi-directional
Resolution0.25mm/s
Repeatability0.2% of reading
Accuracy±1.0% of reading at rates >0.3 m/s);±0.003 m/s of reading at rates<0.3 m/s
Response time0.5s
Sensitivity0.003m/s
Damping of displayed value0-99s(selectable by user)
Liquid Types Supportedboth clean and somewhat dirty liquids with turbidity <10000 ppm
Power SupplyAC: 85-265V DC: 24V/500mA
Enclosure typeWall-mounted
Degree of protectionIP66 according to EN60529
Operating temperature-20℃ to +60℃
Housing materialFiberglass
Display4 line×16 English letters LCD graphic display, backlit
UnitsUser Configured (English and Metric)
RateRate and Velocity Display
Totalizedgallons, ft³, barrels, lbs, liters, m³,kg
Thermal energyunit GJ,KWh can be optional
Communication4~20mA(accuracy 0.1%),Frequency(1-9999Hz), Relay, RS232, RS485 (Modbus),Logged data
SecurityKeypad lockout, system lockout
Weight2.4kg

Specifications:Transducer


Degree of protectionIP67 or IP68 according to EN60529
Suited Liquid TemperatureStd. Temp.: -35℃~85℃
High Temp.: -35℃~150℃
Pipe diameter rangeDN65-6000
Transducer SizeType S Φ58*199mm
Material of transducerStainless Steel
Cable LengthStd: 10m
Temperature SensorPt1000, 0 to 200℃, Clamp-on and Insertion type Accuracy: ±0.1%


Packing & Delivery


Insertion flow meters liquid measurement TF1100-EI wall mounted transit time type


With years of export experience along with excellent quality, advanced services and competitive prices, Lanry has won numerous customers' trust and support. With years of export experience along with excellent quality, advanced services and competitive prices, Lanry has won numerous customers' trust and support.

Delivery


Insertion flow meters liquid measurement TF1100-EI wall mounted transit time type

Standard meter: 3-7 days

Special meter: pls contact us

Express, by air, by sea can be optional.


Product Tags:

insertion ultrasonic flowmeter

  

digital ultrasonic flow meter

  
China Insertion Ultrasonic Flow meter 4~20mA Modbus RS485 factory

Insertion Ultrasonic Flow meter 4~20mA Modbus RS485

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