The K500 nozzle meter was developed based on a careful analysis of the needs of the market.
Its innovation lies in the ability to perform pre-selected dispensing of oil, antifreeze and other fluids compatible with its materials by exploiting the integration of the functions of a dispensing valve and a flow-meter.
In addition to manual dispensing, it is possible to dispense in automatic mode.
The amount to dispense is pre-selected and when it is reached, the meter automatically closes the valve and the nozzle stops dispensing.
The K500's functions are expanded by a broad menu and are managed by a battery-powered electronic circuit card with microprocessor.
The oval gear meter allows obtaining high counting precision with low loss of head.
The nozzle allows the flow-meter to be calibrated on-site using an easy procedure. Dispensing is simplified by an articulated end that allows reaching any position.
The exterior ergonomie and anti-shock housing and the trigger protection to prevent accidental activation make this nozzle meter one of a kind and indispensable for operators in the industry.

Performance Specifications
- Flow-rate from 1 to 30 l/min
- Precision +/-0.5% over the entire flow capacity range (+/- 0.3% approved model)
- Repetitiveness +/- 0.2%
- Maximum working pressure: 70 bar max
- Maximum pre-selectable quantity 99.9 liters
- Quantity dispensed indicators with various units of measure
- LCD with four-digit partial supply indicator (height 11.5 mm) and non-resettable, six-digit total indicator (height 5 mm)
- Powered by 4 1.5 VAA size batteries
- Trigger locking/uniocking system for pre-selected dispensing.
- Articulated end.

Technical Specifications
- Pressure molded meter body, resistant to high pressures, protected by a structure of anti-shock, thermohardened plastic.
- Trigger protection to prevent accidental operation
- Entry with 1/2" Gas swivel connector and incorporated filter
- Balanced vaalve to reduce pressure on the trigger
- Oval gear meter, with acetal resin gears. Single-channel Pulser type, clean contact exit signal.
- Electronic circuit card with microprocessor for managing the card functions.