Ultrasonic Level Transmitter

  • Home
  • Ultrasonic Level Transmitter
Image

Ultrasonic Level Transmitter

Principle:

Ultrasonic Level Transmitter works on the principle of calculation of time interval between emission and receipt of High Frequency sound wave. A high frequency sound wave emitted from a transmitter mounted inside a transducer hits the liquid surface, the time taken by the sound wave to return to receiver mounted inside the transducer will be proportional to liquid level”

Highlights :

  • Our entry level cost effective product
  • Fast setup, configuration and commissioning
  • Maximum range of 10mts (33fts)
  • 4-20mA output and optional LCD display
  • False echo tracing
  • Direct installation on tanks, vessels and reactors
  • Independent hand held programming unit for fast configuration of multiple units
  • Perfect for diesel oil tank measurements
  • Extended range of 0.25 to 15 meter (0.8ft to 49ft)
  • Integral LCD display, keypad and integral 4-20 mA output
  • Automatic compensation for different environment
  • Approved for installations in hazardous areas (Ex)
  • Simple to install and configure
  • Direct installation on tanks, vessels and reactors

Technical Data

Electronics Housing Stainless Steel or die cast aluminium, flame proof
Temperature 0 to 65 deg C
Applications Liquids including hazardous but non-corrosive medium
Input Supply 24V DC
Analog output (Programmable) 4 – 20mA
20 – 4 mA
0 – 10 V DC
10 – 0 V DC
Mode Distance OR height measurement
“ Display ” 8 x 2 alphanumeric displya, “ 7 segment LED ”
Communcation RS 485 – Modbus
Measuring range 5mtr, 10mtr
0.5mtr, 1 mtr, 3.5 mtr
Resolution 1mm, 5mm or 10mm depending on models
Accuracy 0.5% of FSD
Updation time 150 mS max
Minimum distance 40mm to 300mm depending on range
Display Filter None / Low / Medium / High
Temperature compensation Inbuilt
Voltage Variations Internal calibration and automatic compensation
Process connections ½” BSP, 1 ½” BSP
Electrical connections PG 9 one gland, 2 numbers
Sensor face Anodised aluminium
Sensor body PVC
Filpro sensors