Electronic Gauges

The Afriso DTA10 is an electro-pneumatic tank contents gauge is powered by a 9V battery operated control unit with a digital display. The values are displayed in litres, percentage and CM. The DTA10 is easy to set up requiring use of only 3 function keys.

Measurements are shown on the gauge when the control button is pressed. If the liquid is below a pre-set level then the display will flash red to warn of low level.

The gauge is suitable for most tanks up to a height of 4 metres (3.5 metres for water) with pre-stored tank shapes of Horizontal, linear, spherical and cylindrical.

The OLE SmartGuard remote tank level monitor is designed for use on static and mobile fuel tanks to allow tracking and fuel level monitoring. The SmartGuard is fitted with a sim card which is connected to an online portal where the tank contents can be viewed. This provides details on the location of the tank, as well as a notifications or any sudden fuel loss and a low level alert.

Please note there is an ongoing yearly charge for the use of the sim card/web portal. The first year is included in the price.

The O.L.E T5020 is a high accuracy electronic gauge for use with fuel tanks that are up to 10 metres high. Designed for use outdoors, the T5020 tank gauge features an IP65 rated enclosed, and an easy to read backlit display which indicates the contents of the fuel tank as a percentage, and in litres.

The T5020 provides a continuous reading of the contents inside the tank, and comes equipped with an alarm to also act as a leak/overfill alarm.

Thanks to the design, this electronic tank gauge can be used to give accurate readings of any shaped tank.

CT5020 tank gauges come as standard with 4-20mA outputs and Modbus RTU/RS485, so can be connected to BMS (Building Management Systems).

O.L.E T5020 Gauge Specifications -

Suitable for any shape tank

+/- 0.25% Accuracy

Suitable for use with Diesel, B100 Biodiesel, AdBlue & Antifreeze

Backlit electronic display

Gives continuous readout in litres (screen also shows a % bar)

Includes 4-20mA outputs

Modbus RTU/RS4485 Communications

Can connect to BMS System

Weatherproof to IP65

Power supply can be 230v, 110v or 24v DC

The O.L.E C2020 is a high accuracy electronic gauge for use with fuel tanks that are up to 3m or 5m high. Designed for use outdoors, the C2020 tank gauge features an IP65 rated enclosed, and an easy to read backlit display which indicates the contents of the fuel tank as a percentage, and in litres.

The C2020 provides a continuous reading of the contents inside the tank, and can be equipped with an alarm to also act as a leak/overfill alarm.

Thanks to the design, this electronic tank gauge can be used to give accurate readings of any shaped tank.

C2020 tank gauges come as standard with 4-20mA outputs, and so can be connected to BMS (Building Management Systems).

O.L.E C2020 Gauge Specifications -

Suitable for any shape tank

+/- 1% Accuracy

Suitable for use with Diesel, B100 Biodiesel, AdBlue & Antifreeze

Backlit electronic display

Gives continuous readout in litres (screen also shows a % bar)

Includes 4-20mA outputs

Can connect to BMS System

Weatherproof to IP65

Power supply can be 230v, 110v or 24v DC

The Apollo Oil Tank Gauge is an easy to retrofit ultrasonic level indicator generally used as a domestic oil tank gauge.

The Apollo is made up of a transmitter that is installed at the tank, and a digital receiver that can be plugged inside the building to conveniently display the tank level without the user having to remember to go outside to check.

This oil tank level indicator measures the tank’s contents and transmits the level to the receiver, provided that is within its 200 metre range. The standard version of this oil tank level monitor is suitable for plastic tanks only. However, an adaptor can be purchased as an accessory to make it work on steel tanks.

The Apollo Visual heating oil tank gauge version also read levels at the tank locally, which is not available on the standard Apollo gauge. This allows fuel delivery drivers to visually check the oil in the tank gives a visual indication when the tank is nearing its maximum capacity.

The Apollo Smart Oil Tank Gauge is a combined tank level indicator and low level oil tank alarm designed for domestic heating applications. It comprises of two aspects; a transmitter that fits on the tank with a local level display, and a receiver that plugs into a wall socket inside the property for a convenient reading so that the user doesn't have to go outside to check.

The integrated oil tank alarm sounds when the oil level reaches a low status to alert the user that they need a fuel delivery, as well as sounding if the tank contents drop suddenly indicating a potential theft.

The Apollo Smart has a number of handy features available for the user’s easy viewing on the receiver display. Fuel consumption is monitored and displayed in litres and cost by day, week, month or year, which is also used to estimate the number of days until the tank is empty. This function ensures that the home owner can always arrange a fuel delivery before their tank runs out.

The Apollo Smart heating oil tank gauge also provides the user with a room temperature reading and CO2 emission data.

The Piusi Ocio GSM enables the remote monitoring of single or multiple Ocio gauges, by displaying the current tank level or high/low level condition via an SMS. The Ocio GSM is ideal for the remote monitoring of tank contents, and can be sent direct to the fuel provider or technician responsible for filling or emptying.

For added convenience, the user can set up the unit so that it sends a tank level reading in mm at pre-determined time intervals, or on demand by texting the SIM card set up within the Ocio GSM. This means that at any time the user is able to determine how much fuel they have remaining no matter where they are, rather than being limited to having to check the contents gauge at the tank.  

The transmitter with GSM modem can be connected to a Piusi Ocio fuel tank gauge on an individual tank, or up to 8 Ocio gauges to control up to 8 tanks provided that the necessary expander packs are purchased. In order for the Ocio GSM system to work, the user must provide a GSM SIM card, preferably on a tariff, with the system supporting up to 10 mobile phone numbers in the built-in phonebook.

Please note: The Ocio GSM will only work with a 3G SIM card - It is not compatible with 4G SIMs.

The Piusi Ocio Desk Fuel Tank Gauge software gives the user the ability to connect new or existing Ocio gauges directly to the PC by means of a USB interface. Depending upon the version selected, the Piusi Ocio Desk software can connect up to 12 Ocio contents gauges, enabling the user to view the tank levels in percentage, level or volume at the convenience of their own desk. This Piusi fuel tank gauge software also displays both current and historic tank level data graphically, which can be used to identify any unusual results. For added usability, the software can be set up to update at a specified time interval or variation in the tank level or volume. 

The Piusi Ocio Fuel Tank Gauge is a continuous reading, hydrostatic digital tank level monitoring device designed primarily for commercial diesel fuel tanks. Once calibrated using the specific tank measurements, the Piusi Ocio electronically displays the tank level reading in mm, litre or percentage depending upon the user preference.

This fuel tank level gauge allows the user to configure low and high level status alerts, which upon activation causes the LED screen to flash to visually alert the user that the level has been reached for them to take action. It also benefits from two configurable relays for sending the high/low level alert statuses to other equipment e.g. a low level tank alarm for an audiable alert, a remote building management system or to the pump on the tank to turn it off e.g. in day tank filling.

The Piusi Ocio gauge is a versatile fuel tank level indicator suitable for use on vertical cylindrical, horizontal cylindrical and rectangular tanks up to 4m high. Whilst the standard model is designed primarily for diesel, there is an AdBlue™ tank gauge version available and a kit to make the standard Ocio compatible with oil popular in garage and workshop environments. There is also a 4-20ma output model available to allow you to send the level readings to a building management system, whereas the standard model would only send the set high/level alarm statuses to the BMS.

The Watchman Sonic Oil Tank Gauge, although suitable for most fluids, is primarily designed as a heating oil tank gauge. Consisting of a transmitter that fits to the top of the tank and electronic receiver that has a 200 metre range, the Watchman fuel tank gauge measures the fuel contents and transmits it to the receiver plugged in inside the building.

This domestic oil tank level monitor also alerts the receiver when the tank level falls below 10%, giving the user notice of the need to order a fuel delivery without them having to access the tank outside to check. These oil tank level indicators are suitable to be installed on both plastic and steel tanks, providing that it does not exceed their limit of 3 metres in height.

The Apollo Oil Tank Gauge is an easy to retrofit ultrasonic level indicator generally used as a domestic oil tank gauge.

The Apollo is made up of a transmitter that is installed at the tank, and a digital receiver that can be plugged inside the building to conveniently display the tank level without the user having to remember to go outside to check.

This oil tank level indicator measures the tank’s contents and transmits the level to the receiver, provided that is within its 200 metre range. The standard version of this oil tank level monitor is suitable for plastic tanks only. However, an adaptor can be purchased as an accessory to make it work on steel tanks.