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Diesel Flow Meters

PIUSI K150 1" Mechanical Meter

Product Code: AF-FP-555A00

Brand
PIUSI
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Description

The PIUSI K150 Mechanical Flow Meter is the perfect flow meter for environments where a high flow rate is necessary, such as in industries that run vehicles with big tanks, etc. The PIUSI K150 Mechanical Flow Meter is ideal for supplying machinery and heavy vehicles to the agricultural industry, as well as trucks in the logistics sector and off-road vehicles in the construction sector.

SPECIFICATIONS

  • Data is recorded instantly online with no need for special software (and it s FREE to access)
  • Inside, the components are easy to install if required
  • Click-in and click-out design requires no special technical skills
  • Controls up to 4 fuel/oil dispensers, all delivering simultaneously
  • Records fuel use for up to 2000 vehicles
  • Records the past 5000 fuel issues in memory
  • Uses secure vehicle keys and driver PIN or keys to control access to fuel
  • Restricts fuel usage by volume per vehicle/driver and/or time
  • All data is stored securely in the unit and can be automatically uploaded to a secure website after each transaction
  • Multiple communication options are available for uploading data to the website: Wi-Fi, 3G & Ethernet
  • Large easy to read & color LCD display
  • Can be configured and is continuously monitored remotely via the website
  • Modular design allows for rapid installation & repair
  • The system can be used as a preset delivery system. This is ideal for lube trucks or workshop lube dispensing systems
  • Suits just about any fuel bowser or bulk flow-meter
  • Housed in a tough, weatherproof enclosure. High-quality lock and stainless steel door hinge for use in all weather conditions outdoors. The enclosure rating is IP66.

MODELS AVAILABLE
PIUSI K150 1"" Mechanical Meter (AF-FP-555A00)

Technical Specifications
Brand PIUSI

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What Is a Digital Fuel Meter?

A digital fuel meter is a precision instrument designed to measure and display the volume of fuel dispensed from tanks, pumps, or fuel transfer systems. Unlike mechanical meters, digital fuel meters use electronic sensors and LCD or LED displays to provide accurate, real-time readings of fuel flow.
Common Use Cases:
Digital fuel meters are commonly used in:
  • Service stations
  • Mining and construction refuelling setups
  • Agricultural fuel trailers
  • Workshops and fleet depots
These meters are compatible with a range of fuels including diesel, petrol, kerosene, biodiesel, and even AdBlue, depending on the model. They are often installed inline and can be paired with electric or manual pumps.

How Accurate Are Digital Fuel Meters?
Digital fuel meters are highly accurate, typically providing measurement accuracy within ±0.5% to ±1.0%, depending on the brand and calibration. This level of precision makes them ideal for commercial fuel dispensing, where exact measurement is essential for:
  • Inventory tracking
  • Billing accuracy
  • Regulatory compliance
Factors That May Affect Accuracy:
  • Fuel viscosity and temperature
  • Flow rate and pressure
  • Calibration and maintenance frequency
Leading digital meter brands offer consistent and repeatable results, which is crucial for industries that require traceable fuel usage and accountability, especially in sectors such as mining, transport, and agriculture across Australia.

Can Digital Fuel Meters Be Calibrated?
Yes, digital fuel meters can and should be calibrated periodically to maintain accuracy and meet industry standards—particularly in commercial or regulated environments.
Typical Calibration Procedure:
  1. Use a known volume container (e.g. 20L test bucket)

  2. Dispense fuel through the meter

  3. Compare the meter reading to the actual volume

  4. Adjust calibration settings using onboard buttons or software (depending on model)

Some advanced models offer automatic calibration features or external calibration ports for easier servicing.
Why Calibration Matters:
Regular calibration ensures:
  • Accurate fuel tracking
  • Prevention of billing disputes
  • Compliance with Australian measurement standards and environmental regulations
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