TitleProduct

Digital Vortex Flow Transmitter for Water

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Shaanxi

  • Validity to:

    Long-term effective

  • Last update:

    2017-12-29 09:23

  • Browse the number:

    256

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Company Profile

Xi'an Tosilon Automation Co., Ltd.

By certification [File Integrity]

Contact:Mr. Mason. Ding(Mr.)  

Email:

Telephone:

Phone:

Area:Shaanxi

Address:Shaanxi

Website: http://www.sin-ko.com/com/tosilon/

PRODUCT DETAILS
Tosilon Digital Vortex Flow Transmitter for Water (Ex Approved)
Design and Manufacturing according to CE Standard

Overview

- TVF58 series Intelligent Vortex Flowmeter include TVF580, TVF581, TVF582.
- TVF580: 2-wire (24 VDC), 4~20ma, pulse output.
- Refer TVF580 manual for detail.
- TVF581: Temperature and pressure compensation
- 2-wire (24 VDC), 4~20ma, pulse output.
- Refer TVF581 manual for detail.
- TVF 582: Steam saturation, lithium battery, display total. Refer TVF582 manual for detail



Measuring Principle

The flowmeter is based on kormaon's vortex street theory. When the liquid pass non-streamlined barrier, alternative vortex signal will be generated on both sides of the barrier.
Piezocrystal, as the transmitter will check the signal; The analog circuit and digital circuit will convert it to current, pulse signal output in positive proportion with flow rate. The total will be clearly displayed.

Features

· Simple Structure
· No Moving Part
· Reliable
· Durable with one Echelon Vortex Generator
· Output is proportional with flow rate
· The two pieces piezoelectric components are used to tests the vortex being not contact with the medium
· Liquid, gas and vapor could be measured by transmitters with same structure
· The mediums under all temp. And pres. Could be measured

General Technical Data (For details, please contact Tosilon)

Medium Measuring Range
Liquid, Gas, Steam refer to the flow rate form

Accuracy (of indicating value)
- Standard
Liquid: +/1.0%
Gas&colon; &plus;&sol;-1&period;0&percnt; &lpar;velocity< 35m&sol;s&rpar;
Steam&colon; &plus;&sol;-1&period;0&percnt;&lpar;velocity 35m&sol;s~70m&sol;s&rpar;
Special
Liquid&colon; &plus;&sol;-0&period;5&percnt;

Repeatability Fluid Tempt&period;
0&period;3&percnt; of indicating value - Standard&colon; -40° C~&plus;160° C
- High&colon; &plus;280° C

Rated Pressure Mount Type
DN15~DN200 PN4&period;0MPa Integral Flange&sol; Integral Clamp
DN250~DN300 PN2&period;5MPa

Environment Tempt&period; Humidity
-20° C~&plus;60° C no more than 85&percnt;RH

Voltage Output Signal
24VDC &plus;&sol;-10&percnt; 2-wire&semi; 4~20mA&lpar;24VDC&rpar;

Material
Housing&colon; SU304
Body&comma; Vortex Generator SU304&comma; SUS316&comma; SUS316L
Ti&comma; 1r18Ni9Ti&comma; 0CR18Ni12Mo2Ti&comma; 00Cr17Ni14Mo2

Electric Connection Class of Protection
Threaded M20&ast;IICT5 IP 65

Hazardous Classification
Exia IICT5&semi; Exd IICT5


For more information&comma; please contact Tosilon
Your Global Partner for Automation
www&period;tosilon&period;com
Bore&colon; DN &lpar;mm&rpar; Liquid&colon; Qvmax&lsqb;m 3 &sol;h&rbrack;
15 0&period;4-4&period;0
20 0&period;6-8&period;0
25 1&period;0-12
32 1&period;8-20
40 2&period;5-25
50 3&period;3-33
65 5&period;0-100
80 6&period;0-150
100 10&period;4-240
125 25-350
150 28-450
200 52-850
250 97-1300
300 135-2000