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Flow Indicator Totaliser K-07

Microcontroller Based with LED
Flow Indicator


  • Indication through LED
  • Input selectable as linear / square root / 10 point linearisation table.
  • Normal / Batch mode for operation.
  • Averaging of inputs for turbulent flow
  • Programmable low flow cut-off
  • Software calibration

K-07 Flow Indicator Totaliser is micro-controller based flow indicator totaliser designed for various industrial applications. These can be used for indication & totalisation of flow. The input can be processed linearly or square rooted or with 10 point linearisation table in case of nonlinear flow as per requirement. The built-in battery back-up is provided for the memory to avoid loss of data in case of power failure. The micro-controller based design provides full flexibility for flow metering applications.

Operating Modes Normal / batch
Input Linear / Square Rooted / 10 Point Linearisation Table
1 ) Current (4 – 20 mA)
2 ) Voltage (1-5 V / 0-5 V)
3) Frequency (0-10 Khz)
Display 8 x 2 LED consists of 4 digit for Flow Rate Indication & 8 digit for Totalised Flow
Range Programmable (0 to 9999)
Accuracy Better than + 0.25% of F.S
Open Sensor Indication Provided
Power Supply 1) 24 V DC, External
2) 90 – 250 V AC, 50 Hz
Power Consumption Less than 10 VA
Temperature Drift < 0.01 % of F.S per OC change
Response Time < 100 mSec
Isolation 1.4 KV between Input, Output & Power Supply
Enclosure 1)DIN Std
2)Weather-proof, IP-65
3) Flame-proof, IP-65, IIA, IIB CMRI Certified
Dimensions 1 ) 144 (H) x 72 (W) x 250 (D) in mm approx. for DIN std. Enclosure
2) 96 (H) x 96 (W) x 250 (D) in mm approx. for DIN std. Enclosure
Mounting Flush of the Panel for DIN std. & wall mount for WP/FLP enclosure
Weight 2 kg (Approx)
Operating Conditions Temperature 0 to 55°C
Humidity 5 to 95% non condensing
OPTIONAL
Transmitter Supply 24 V DC, 30 mA
Retransmission Output 4 – 20 mA / 0-5 V, Isolated
Alarm Output Potential free Relay Contact – 2 nos.
(1 c/o, 1 Amp. @ 230 V AC)
Configurable for High, Low & Batch
Communication Port RS 485 / RS 232 supporting MODBUS RTU protocol
Flame Proof