Monument 259I Gas Test Gauge 90mb, 900mm Plastic U Tube
British-made plastic gas test gauge for professional leak detection & pressure setting. 90mb capacity, 900mm length.
The Monument 259I Gas Test Gauge is an essential tool for gas engineers and heating professionals. Made from tough plastic, this reliable instrument is designed for both testing pipework installations with air for leaks before gas introduction and checking/setting correct gas pressures on domestic and commercial appliances.
Featuring an extruded cover that slides off, it can be conveniently clipped over the base for standing the tool vertically during use. A hanging tab allows for vertical hanging from suitable protrusions when needed. The millibar-marked scale adjusts for zeroing water level, ensuring accurate pressure readings.
Key Features
- Plastic U Tube construction for durability
- Multi-functional use for both leak testing and pressure setting
- Practical design with sliding cover and hanging tab
- Precision measurement with adjustable scale for zeroing
- British-made quality assurance
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- Testing pipework installations for leaks
- Checking gas pressures on domestic appliances
- Setting gas pressures on commercial appliances
- Gas engineering applications
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- Material: Tough plastic
- Size: 900mm (36in)
- Capacity: 90 Millibar
- Type: U Tube design
- Origin: Made in Britain
- Weight: 525g
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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