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IP65 Bidirectional Transit Time Ultrasonic Flow Meter 9 bit LCD display

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Address: 8 Floor, Block C, Bldg 5, No.2800 Jiuxin Rd., Songjiang District, Shanghai,201612, China

Contact name:Tracy Xu

Lanry Instruments (Shanghai) Co., Ltd.

IP65 Bidirectional Transit Time Ultrasonic Flow Meter 9 bit LCD display

Country/Region	china
City & Province	shanghai shanghai

Product Details

Transit-time ultrasonic flow meter high accuracy liquid monitoring meter

Product Description

Features

Features:
 ◆ Works on the multi-channel transit-time principle. The accuracy is 0.5%.
 ◆ Wide bi-directional Flow range of 0.01 m/s to 12 m/s. Repeatability is less than 0.15%.
 ◆ Low starting flow, super wide turndown ratio Q3:Q1 as 400:1.
 ◆  3.6V 76Ah battery power supply,with lifetime over 10 years (measuring cycle: 500ms).
 ◆ With storage function. Can storage both forward flow and backflow data 10 years (day, month, year ).
 ◆ Hot-tapped installation, no pipe line flow interrupted.
 ◆ Standard output is RS485 modbus, Pulse, NB-IoT, 4G, GPRS, GSM can be optional.
 ◆ Two channels and four channels can be optional.

Applications

General
 ● Service and maintenance
 ● Replacement of defective devices
 ● Support of commissioning process and installation
 ● Performance and efficiency measurement
 - Evaluation and assessments
 - Capacity measurement of pumps
 - Monitoring of regulating valves
 ● Energy efficiency audits

Water and waste water industry - hot water, cooling water,
 potable water, sea water etc.)
 Petrochemical industry 
 Chemical industry -chlorine, alcohol, acids, .thermal oils.etc
 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.

Specification

Measurement principle	Ultrasonic transit-time difference correlation principle
Channels number	2 or 4 channels
Flow velocity range	0.01 to 12 m/s, bi-directional
Accuracy	±0.5% of reading
Repeatability	0.15% of reading
Resolution	0.25mm/s
Pipe size	DN100-DN2000
Liquid Types Supported	both clean and somewhat dirty liquids with turbidity <10000 ppm
Installation	transmitter: wall-mounted ; sensors: insertion
Power Supply	DC3.6V(disposable lithium batteries) ≥ 10 years
Operating temperature	-20℃ to +60℃
Display	9-bit LCD display. Can display totalizer, instant flow, error alarm, flow direction, battery level and output
Output	Pulse, RS485 modbus, NB-IoT/4G/GPRS/GSM
Data Storage	Can storage the 10 years data as year, month and day
Measure cycle	500ms
IP class	transmitter:IP65; sensors:IP68
Material	transmitter: Aluminum; sensors: stainless steel
Temperature	standard sensor:-35℃~85℃; high tempterature:-35℃~150℃
Size	transmitter: 20015084mm; sensors: Φ58*199mm
Weight	transmitter: 1.3kg; sensors: 2kg/pair
Cable length	standard 10m

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