Compact electronic volumetric computing head

The TEW1-VM compact electronic computing head for liquid fuels (Gasoline, Diesel and LPG) is a single-product meter for one-sided or two-sided dispensers (using a second, optional display).

The meter can be connected to a supervision and monitoring system because it has disposition for the repetition of pulses from the encoder (pulser).

The pulse repetition already takes into account any calibration corrections.

The volume of fuel dispensed is shown on a 6-digit LCD display. The characters on that display are one inch (more than 25 mm) high, and their technical specifications are exactly the same as the ones for the high level electronic computing heads.

The Compact electronic computing head has recognised metric validity with N. AT-Lab-I17-048/0 Rev.0 certificate.

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MisurFuel Computing Head TEW1-VM documentation

TEW1-VM-B

COMPACT COMPUTING HEAD KIT TEW1-VM-B Two sided for Gasoline – Diesel – LPG

Formed of:

  • Compact Volumetric Head , part no.: TEW1-VM
  • n° 2 Cable glands , part no.: TEW1-GC
  • and, in addition to the above items:
    • a second Compact Volumetric Head , part no.: TEW1-VM (sets as 2° display)
    • a flat cable having two cable glands and two connections, part no.: TEW1-FL2
  • or, in addition to the first two items:
    • a second Display part no.: TW1-DVN with LED Backlight part no.: TW1-RVL
    • a flat cable having one cable gland and two connections, part no.: TEW1-FL1

Technical specifications:

  • Power supply 230 Vac
  • Self-extinguishing thermoplastic housing IP 56 for TEW1-VM and passivated steel cabinet for TW1-DVN Display
  • n° 1 Relay 5A, 250 Vac , 625 VA, N.O. contact for Motor/Pump
  • Back-lighting for Display with Leds and Diffuser
  • Output pulser repetition for supervision system
  • Changeable comma position on display (xxxx,yy o xxxxx,y)
  • Six digit Electronic Totalizer (five digits only with TW1-DVN Display)

Accessories:

  • Pulser Eltomatic (01-09; pulse/turn to be defined) 1,5m cable, part no.: TW1-E0109

TEW1-VM-M

COMPACT COMPUTING HEAD KIT TEW1-VM-M One sided for Gasoline – Diesel – LPG
Formed of:

  • Compact Volumetric Head , part no.: TEW1-VM
  • n° 2 Cable glands , part no.: TEW1-GC

Technical specifications:

  • Power supply 230 Vac
  • Self-extinguishing thermoplastic housing IP 56
  • n° 1 Relay 5A, 250 Vac , 625 VA, N.O. contact for Motor/Pump
  • Back-lighting for Display with Leds and Diffuser
  • Output pulser repetition for supervision system
  • Changeable comma position on display (xxxx,yy o xxxxx,y)
  • Six digit Electronic Totalizer

Accessories:

  • Pulser Eltomatic (01-09; pulse/turn to be defined) 1,5m cable, part no.: TW1-E0109