METAL TUBE ROTAMETER WITH TRASMITTER

OPERATING PRINCIPLE
Metal Tube Rotameter with Transmitter is specially design for process industries to measure the flow rate & total quantity of Liquid & Gases under critical condition. It finds application particularly for fluid with high temperature and pressure, & can also be used for opaque fluid.
 
STANDARD FEATURES

 

1.01

Mounting

-

Integral  with Rotameter

 

 

1.02

Enclosure

-

 Al Die cast.

 

1.03

Dimensions

-

144mm(H)X166mm(W)X160mm(D)

 

1.04

Power Supply

-

24 Vdc ± 10%, 4.8VA

 

1.05

Operating Ambient

-

0 – 50 °C

 

Temperature

 

 

 

1.06

Humidity

-

90 % R.H. maximum non condensing

 

1.07

Temperature Drift

-

0.04 % / °C maximum of Full Scale

 

1.08

Model Number

-

MRT - L (METAL TUBE ROTAMETER with 16 x 2 LCD Display)

 

 

 

MRT–D (METAL TUBE ROTAMETER with 7 Segment LED Displays)

 
INPUT/OUTPUT SPECIFICATION

 

2.01

Input

-

Angular displacement of fork with respect to flow.

 

 

2.02

Standard Output

Optional Output

-

 4 – 20 mA dc in max. 600 W load, Isolated. Proportional to Flow Rate. 

Pulse  Output (1 to 120000 pulses per hour)  Proportional to Flow Rate

 

 
FEATURES

 

3.01

Display 
LED Display
LCD Display

-

6 Digit, 0.3”, 7 segment LED for Totalisation 4 Digit, 0.5”,
7 segment LED for Flow Rate Indication.
OR
16 columns x 2 rows LCD Display for Flow rate, Totalisation,
Engg. units and user interaction.

 

 

3.02

Backup for Total

-

Provided. (Totalized value gets retained in Power OFF condition)

 

3.03

Zero Cut-off

-

1%, 2%, 5%, 10% – Programmable.

 

3.04

Accuracy

-

± 2 % of Full Scale for Flow Rate as well as Totalization.
from 10% to 100% Input.

 

3.05

Keyboard

-

Four No. Keys for Parameter Programming.

 

3.06

Pulse width

-

Programmable (from 15 msec to 1 sec.)
Applicable in case of optional output provided.       

 

3.07

* Password  
Protection

-

Provided for all modes.

 

3.08

PC Communication
 
[ Optional ]

-

Type ............ RS232 or RS485
Protocol.........MODBUS RTU
Baud rate......19200 / 9600 / 4800 / 2400 – Programmable.
Parity..............Even / None – Programmable.

 
Note : Due to continuous development specifications are subject to change without prior notice.
 
Copyright © 2011 Tansa Equipments Pvt. Ltd.. All Rights Reserved. Designed & Developed by Ananya Indranil Joshi