Oil Level Sensors
     

R-Series Oil Level Sensor

R-Series Oil Level Sensor

The R-Series Oil level sensor features an SAE 5-bolt mount and is manufactured to your length requirement.


The sensor provides a continuous 0-5V analogue output (typically calibrated 0.25V empty, 4.75V full) and is compatible with most liquid types including fuels, oils and aggressive alcohol-based fuels.
All of the sensor's processing electronics are located within the sensor head - no additional remotely-mounted electronics are required. With a robust anodized aluminium main body construction and titanium inner-rod assembly, the sensor is well suited to harsh environment applications and has a wide operating temperature range from -40°C to +125°C.

The sensor is available from 50mm to 500mm long and, with each sensor factory-built to the required length and calibrated in the appropriate liquid type, no mechanical adjustment or configuration by the user is required prior to installation. Longer length sensors, which feature extra mechanical strengthening features, are available for deeper tanks up to 1.5m, and a stainless-steel variant is also available for water-based applications.

• High Accuracy and Reliability in Harsh Environments
• Solid-state Capacitive Technology
• Anodized Aluminium Construction
• Factory Calibrated & Built to your Length Requirement (no mechanical
adjustment required)
• Available up to 500mm long
• Suitable for use with Most Liquids
• Configurable 0-5V Analogue Output
• -40°C to +125°C Operating Temperature
   
 

Rxl Oil Level Sensor

Rxl Oil Level Sensor

Extra-long capacitive level sensor suitable for tanks up to 1500mm deep. The sensor provides continuous output of tank contents with 0-5V analogue output.

The Rxl Oil level sensor features a heavy-duty SAE 5-bolt flange mount, with extra mechanical strengthening features to support longer sensor lengths.

The Rxl sensor is available from 80mm to 1500mm long and is constructed from aluminium. The sensor features fully-integrated electronics, providing a configurable 0-5V analogue output over the calibrated sensing range.

• Heavy Duty SAE 5-bolt flange mount
• Available from 80mm to 1500mm long
• Built to your length requirement (no mechanical adjustment required)
• Aluminium construction
• Suitable for use with fuels, oils and bio-fuels
• 0-5V analogue output
• -40°C to +125°C operating temperature
• Factory calibrated
   
 

Custom Oil Level Sensor

Custom Oil Level Sensor

M-Series
 solid-state capacitive Fuel level sensors designed to your exact mechanical requirements.

Gill 'M-Series' Oil level sensors are custom designed to your exact requirements to ensure suitability within your application. Each sensor integrates our advanced micro-electronics platform (typically located in the sensor head) with a bespoke mechanical construction.

M-Series custom Oil level sensors are particularly suited to specialist applications with very small mounting space envelopes, unique mounting arrangements, very low unit weight requirements or which are subject to extreme operating conditions.

We have expertise in both rapid-turnaround small-batch production and high volume manufacture for OEM applications. Our level sensor design engineers work closely with customers to ensure the final product is mechanically and technically suitable for the application and operating conditions, ensuring the final product provides optimum performance and reliability.

In addition to designs for new application developments we can design drop-in replacements for obsolete or unreliable parts used in existing installations.

Gill M-Series sensors offer unrivalled levels of accuracy and reliability in harsh environment applications, and are currently used worldwide in applications including Formula 1 and Endurance Race Cars, Manned and Unmanned Aircraft, Military and off-highway vehicles, Automotive testing, Mining machinery, Industrial Equipment and Locomotives.

• Through-hole or in tank (fully submerged) mounting
• Integral O-ring sealing or gasket seals
• Flying lead, flying lead with connector or integrated connector
• Integrated liquid temperature sensor option on some models
• Mechanical damping / fluid response features
• On-board memory for multi-liquid calibration file storage
• Design for Intrinsic safety certification or MIL-STD approvals
• Angled or inverted installations
• Threaded, single hole, multi-hole and other specialist mounting arrangements
• Design for small-batch production or high-volume OEM requirements
   
 
 

Oil Level Switch

Oil Level Switch

The Gill standard Oil level switch is a compact, lightweight design with integrated electronics. The switch can be fully submersed in fuel or oil and features two mounting holes for simple installation.

The switched 0-5V analogue output is fully configurable over the measurement range and can be set to switch at any point over the 25mm probe length. As standard, this liquid level switch is factory calibrated to switch from 4.5V to 0.5V at 13.5mm from the tip of the sensor.
The sensor can be mounted in any orientation in the tank and features a face-mounted flying lead to simplify installation.

• Fully Configurable 0-5V switched output
• Lightweight, compact design
• Fully submersible in fuel or oil
• Solid-state capacitive switch technology
   
 
 

Custom Oil Level Switch

Custom Oil Level Switch

Gill custom Oil level switches are designed to your exact requirements. The sensors utilise advanced capacitive technology to provide a fully configurable 0-5V switched output, which can be configured to switch at any point over the sensor length.

The sensors feature fully integrated electronics; with constructions typically designed for operation from -40ºC to +125ºC. Some designs allow for on-board liquid temperature measurement, with a thermistor mounted within the sensor probe.

Gill fuel level switches can be designed for full submersion in fuel and oil and are well suited to applications subject to harsh operating conditions.

• Fully Configurable 0-5V switched output
• Fully customised designs
• Suitable for full submersion in fuel or oil
• Solid-state capacitive switch technology
   
 
 

S1 Oil Level Gauges

S1 Oil Level Gauges

The S1 Oil Level Indicator is designed for use with a Gill Sensors Liquid Level Sensor. Liquid level within the tank is displayed in real-time via 29 super-bright LEDs, with a visible low level indicator that appears on the seven-segment display section.


At just 6mm deep, the aluminium bezel is ideal for dashboard and instrument panel installations. The level indicator is secured in place via two screws, with a simple rectangular cutout required for the recessed electronics. The level indicators are offered in blue (fuel) and red (oil) variants as standard, however other colours and custom identification labels are available on request.

S1 Oil Level Indicators are ideal for use with regular shaped tanks, where the physical liquid level is a good representation of the volume of liquid remaining. For installations where the tank is an irregular shape the S2 Fuel Level Indicator is recommended. The S2 Fuel Level Indicator can be fully configured to allow a linear display of the tank volume, regardless of changes in tank profile.

• Electronic tank level indicators with no moving parts
• Visual, user-configurable low-level alarm
• Automatic light-sensitive dimming in low light
• Simple mounting configuration
• Low height and recess profile
   
 

S2 Oil Level Gauges

S2 Oil Level Gauges

The S2 Fuel level display has been designed to allow a linear display of the liquid volume within irregular shaped tanks, as displaying the physical level of liquid within an irregularly shaped tank using traditional methods will not provide a reading that is representative of the true tank volume remaining.


Each display is supplied with our 'Tank Profiler' software, which allows the user to program the display according to incremental known volume fills in the tank. With the display mapped to the tank shape, the true volume usage shown across the 29 LEDs and numerical display will be a true reading of volume remaining.
As with the S1 Liquid Level Display, the S2 features light-sensitive auto-dimming and a configurable visual low level alarm. The display is compact and lightweight, allowing for simple installation on instrument panels or dashboards.

• Anodised aluminium bezel with etched icon
• Liquid volume displayed on 29-LEDs plus numerical display
• Fully configurable via free 'Tank Profiler' software
• Allows linear display of liquid volume in irregular tank shapes
• Slimline design for simple installation
   
 
 
   
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