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.
GENERAL SPECIFICATION
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.
