Monument
Monument 175C U-Gauge (Manometer) 175C
Model 175C
Best price
Lowest we’ve seenWhere to buy
| Retailer | Price | Availability | Visit |
|---|---|---|---|
| Cheapestchecked 23 hours ago | £14.20 | In stock | Visit Blueperry agriculture (UK) (opens in a new tab) |
 retailer's price from 16 Jul 2026 | £16.99 | In stock | Visit Blueperry Tool & Builders Merchants (UK) (opens in a new tab) |
 checked within the hour | £17.95£21.52 | In stock | Visit Tooled Up (opens in a new tab) |
Prices exclude delivery. We may earn a commission if you buy through these links, which never affects the ranking above — it is always cheapest first.
Price history
Full price historyThis is the lowest price we have recorded. If you were waiting for a drop, this is it.
About this product
The Monument 175C U-Gauge, or manometer, is used to test pipeline and drain systems for leaks after installation or repair work. It is aimed at plumbers and gas engineers who need to verify system integrity before commissioning, and works irrespective of pipe diameter, testing up to 100mm (4 inch) water gauge pressure. Built from unbreakable components, it is designed to withstand demanding site conditions. A hinged lid folds back to form a stable base behind the gauge during use, helping to improve accuracy and ease of reading when carrying out pressure tests on site.
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