Flow Indicators and Controllers

Display

4 digit 0.56” 7 segment Red LED display for Flow Rate 6 digit 0.56” 7 segment Red LED display for Totaliser

 Sensor Type

a. Differential pressure transmitter (4-20mA or 0-20mA) 
b. Turbine type flow sensor (Pulsed Output)

 Input

4-20mA, 0-20mA or Pulse Input (10 per min to 60,000 per min)

 Time Base

Per Minute/ Per Hour selectable

 Calibration

For Pulse Input - a. K-Factor of Turbine sensor :  Range: 0.100 to 999.999  
(K Factor = Volume/Pulse) For Analog Input -                                                                         a. Linear/Square root function selectable
b. For 4-20mA: Span settable from 000.0 to 9999 c. For 0-20mA: Span settable from 000.0 to 9999

 Flow Rate

0.001 to 9999 units per min  Flow Rate = (Input pulses per min) * (Multiplier)

Set Points

Range: 1 to 999999 with resolution depending upon the selected range for cumulative flow.

Logic: Relay 1 ON for Integrated Flow > Set Point 1  Relay 2 ON for Integrated Flow > Set Point 2

5A/220V AC rating NO-P-NC contacts

 Memory

Totalised flow saved in EEPROM to prevent loss on power failure

 Totalized Flow

 0.001 to 999999

 Totaliser Reset

 By front panel touch switch

 Sensor Supply

Separate 10V supply for turbine sensor and pressure transmitter

 Configuration Lock

By rear jumper to prevent tampering with configuration

 Supply

220V AC ± 15%  50/60Hz

 Dimensions

96mm x 96mm x 135mm.    Panel Cut Out: 91mm x 91mm

 Weight

800 gram