Mechatronics can provide an efficient tool for local and remote diesel fuel consumption monitoring of heaters and boilers.
Eurosens Fuel flow meters can measure diesel fuel consumption at 1-500 liters/hour fuel rate with only 1% error.
When there is no return line coming to the fuel tank from burner we can use Eurosens Direct fuel meters

Eurosens Direct and burner

 

 

 

 

 

 

 

 

 

 

Eurosens Direct fuel flow meters versions:
1. Stand-alone battery-powered flow meters Direct A
No external power required.
fuel heater fuel meter
Available parameters:
Fuel: Volume Total, Fuel: Volume Idle, Fuel: Volume Optimal, Fuel: Volume Overload, Fuel: Volume Tamper,
Fuel: Volume Reverse direction, Time: Total, Time: Intervention, Fuel: Flow rate, Fuel: Temperature, Battery: Charge left

 

 

 

 

 

 

2. Fuel flow meters Direct PN(RS, CAN) I
With external power supply, digital interface and display. Fuel consumption (and other information) will be shown at LCD display and can be transmitted to external device, for example, GSM modem or home automation control panel.
fuel meter for boiler

Available parameters:
Fuel: Volume Total, Fuel: Volume Idle, Fuel: Volume Optimal, Fuel: Volume Overload, Fuel: Volume Tamper,
Fuel: Volume Reverse direction, Time: Total, Time: Intervention, Fuel: Flow rate, Fuel: Temperature, Battery: Charge left
Interfaces : pulse, serial (RS485, RS232) – MODBUS RTU, CAN bus (SAE J1939 extended)

Sometimes we will need to measure return flow from burner too.
In this case we need special differential fuel flow meter – Eurosens Delta.

differential fuel meter for fuel burner

Eurosens Delta – differential fuel flow meter with unique features:
Differential method of measurement does high demands to flow meter precision. It is because flow rates in supply and return line usually are much bigger than engine fuel consumption.
Temperature expansion of fuel (0.7% per every 10 Celsius degrees) add extra error to differential measurement, because temperature of fuel coming to engine and returning to tank is differ.
That means, you can’t use idea of 2 separate flometers without good precision and temperature correction.
Fuel flow meters Delta are made from hard aluminium alloy, measuring chambers have antifriction coating, in both measuring chambers fuel temperature sensor is installed. Each manufactured flowmeter is pre-calibrated for differential application. Thereby Delta flowmeters can provide accurate results in any mode of engine operation.

Eurosens Delta fuel flow meters versions:
1. Stand-alone battery-powered flow meters Direct A

No external power required.

Eurosens Delta heater

Available parameters:
Fuel: Volume Total, Fuel: Volume Idle, Fuel: Volume Optimal, Fuel: Volume Overload, Fuel: Volume Tamper,
Fuel: Volume Reverse direction, Time: Total, Time: Intervention, Fuel: Flow rate, Fuel: Temperature, Battery: Charge left

 

 

 

2. Fuel flow meters Delta PN(RS, CAN) I
With external power supply, digital interface and display. Fuel consumption (and other information) will be shown at LCD display and can be transmitted to external device, for example, GSM modem or home automation control panel.

Eurosens Delta

Eurosens Delta

Available parameters:
Fuel: Volume Total, Fuel: Volume Idle, Fuel: Volume Optimal, Fuel: Volume Overload, Fuel: Volume Tamper,
Fuel: Volume Reverse direction, Time: Total, Time: Intervention, Fuel: Flow rate, Fuel: Temperature, Battery: Charge left

Interfaces : pulse, serial (RS485, RS232) – MODBUS RTU, CAN bus (SAE J1939 extended)

More information – at Eurosens Delta product page.