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20mA 0.003m/S OTC Transit Time Ultrasonic Flow Meter

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Lanry Instruments (Shanghai) Co., Ltd.

20mA 0.003m/S OTC Transit Time Ultrasonic Flow Meter

Country/Region	china
City & Province	shanghai shanghai
Categories	Camera Chargers

Product Details

Digital Handheld OTC Ultrasonic Flow Meter TF1100-CH

TF1100-CH Handheld Ultrasonic Flow Meter works on the transit-time method. The clamp-on ultrasonic transducers (sensors) are mounted on the external surface of the pipe for non-invasive and non-intrusive flow measurement of liquid and liquefied gasses in fully filled pipe. Three pairs of transducers are sufficient to cover the most common pipe diameter ranges.
User can use hand to hold as well as to operate the flow meter main unit. This flexible and easy to use flow meter is the ideal tool for the support of service and maintenance activities. It can also be used for the control or even for the temporary replacement of permanently installed meters.

Digital Handheld OTC Ultrasonic Flow Meter Features:

(1) Non-invasive transducers are easy to install, cost effective, and require no pipe cutting or processing interrupt.
(2) Wide liquid temperature range: -35℃~200℃
(3) Communication: 4~20mA(accuracy 0.1%),Frequency(1-9999Hz), Relay, RS232, RS485 (Modbus),Logged data.
(4) Thermal energy measurement capability can be optional.
(5) Wide bi-directional flow range of 0.01m/s to 12m/s.

Digital Handheld OTC Ultrasonic Flow Meter Applications:

Chemical industry -chlorine, alcohol, acids, .thermal oils.etc

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

Petrochemical industry

Refrigeration and air conditioning systems

Food , beverage and pharmaceutical industry

Power supply- nuclear power plants, thermal & hydropower plants), heat energy boiler feed water.etc

Metallurgy and mining applications

Mechanical engineering and plant engineering-pipeline leak detection, inspection, tracking and collection.

Specifications: Transmitter

Measurement principle	Ultrasonic transit-time difference correlation principle
Repeatability	0.2% of reading
Flow velocity range	0.01 to 12 m/s, bi-directional
Resolution	0.25mm/s
Accuracy	±1.0% of reading at rates >0.3 m/s);±0.003 m/s of reading at rates<0.3 m/s
Response time	0.5s
Sensitivity	0.003m/s
Damping of displayed value	0-99s(selectable by user)
Liquid Types Supported	both clean and somewhat dirty liquids with turbidity <10000 ppm
Power Supply	AC: 85-265V Up to 14 h with fully charged internal batteries
Enclosure type	Handheld, Portable
Degree of protection	IP65 according to EN60529
Operating temperature	-20℃ to +60℃
Housing material	ABS( UL 94HB)
Display	4 line×16 English letters LCD graphic display, backlit
Units	User Configured (English and Metric)
Rate	Rate and Velocity Display

Specifications: Transducer

Degree of protection	IP65 according to EN60529.(IP67 or IP68 Upon request)
Suited Liquid Temperature	Std. Temp.: -35℃~85℃ for short periods up to 120℃
Suited Liquid Temperature	High Temp.: -35℃~200℃ for short periods up to 250℃
Pipe diameter range	20-50mm for type S, 40-1000mm for type M, 1000-6000mm for type L
Cable Length	Std: 5m
Transducer Size	Type M 60(h)34(w)33(d)mm
	Type S 48(h)28(w)28(d)mm
	Type L 80(h)40(w)42(d)mm
Material of transducer	Aluminum for standard temp. sensor, and peek for high temp. sensor

Data sheet download TF1100-CH transit-time handheld ultrasonic flowmet...

Manual Download TF1100-CH transit-time handheld flowmeter Manual.p...

Dimensional Sketches

Transmitter:

Transducer:

Packing & Delivery

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.