



GO Fill|HLA3A.BS
Overfill Alarm Battery Operated
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Email sales@goind.com.au or call 07 3204 2240 for live availability.
Ships from Brisbane warehouse. Standard delivery 2-5 business days Australia-wide.

STOP SPILLS BEFORE THEY HAPPEN WITH CERTIFIED OVERFILL PROTECTION
ATEX and IECEx certified overfill alarm for diesel and oil tanks. 12V operation, brass construction, audible warning when tank reaches capacity.
Certified safety
ATEX and IECEx approval means this alarm meets strict standards for use in hazardous areas where fuel vapours are present. Brass construction stands up to diesel and oil without corroding. It does the job where it counts.
Simple warning system
When your tank nears capacity, the alarm sounds. No need to stand over the fill point or guess when to stop. Connect it to your 12V supply, set the probe depth, and let it watch the level for you.
Features & Benefits
Key Features
- Unlike most compact alarms on the market today it's a constant monitoring alarm & not a "push to test" type. - Suitable with heating oil, diesel & biodiesel blends up to B100, oils & water.
- Battery operated (Battery supplied, type PP3 x1).
- Weatherproof to IP55.
- Compact design for use in confined spaces, 90mm square.
- High power alarm sounder 97dB at 1m.
- Flashing light on top of unit.
- Mute button stops the sounder, light still flashes.
- Float switch supplied with 5m cable.
- 2 year battery life, if tested weekly with no alarms.
| Voltage | 12V DC |
| Weight | 6 kg |
| Material | Brass |
| Certifications | ATEX |
| Materials | Brass construction |
| Fluid Compatibility | Suitable for diesel or oil |
| Function | Audible alarm on overfill detection |
Shipping & Dimensions
Ships from Brisbane warehouse. Standard delivery 2-5 business days.
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Frequently Asked Questions
Can't find your answer?
Contact UsWhat is the GO Fill Overfill Alarm?
A 12V audible alarm that sounds when your diesel or oil tank nears full capacity, preventing spills. ATEX and IECEx certified for hazardous locations.
What voltage does it require?
12V DC. Suitable for battery-powered or vehicle-mounted installations.
Is it certified for use near fuel vapours?
Yes. ATEX and IECEx certifications mean it meets standards for explosive atmospheres in fuel storage areas.
What fluids can I use it with?
Diesel or oil. Not designed for petrol or other volatile fuels.
What warranty and support is included?
12-month manufacturer warranty covers defects in materials and workmanship. For installation advice or technical support, contact sales@goind.com.au or 07 3204 2240.











