About This

【Double-sided Scale】 Stainless steel tape: 49ft/15m, brass plumb bob: 4.33in /11cm. Both them have double-sided scales, one side is imperial units, another side is metric units
【Durable & Accurate Material】Our oil gauging tape is made of stainless steel which adopts laser engraving line for long-lasting precision. The ergonomic ABS plastic handle ensures a comfortable, non-slip grip, while the 400g brass plumb bob (conical head) enhances stability
【Explosion Proof Grounding Wire】The grounding wire connects the device with ground to eliminat static electricity ‌in time, ensuring secure work for personnel and complying with specifications
【 Application & Notice】Ideal for measuring oil depth in tank trucks, oil depots, and ships, or checking water levels at the bottom of vessels. Not suitable for measuring acidic, strong alkaline, alcoholic, benzene-based liquids, or high-temperature liquids (≥80°C)
【Measuring Method】For oil: Apply oil gauging paste (not included) on the tape, lower until the plumb bob touches the bottom, wait 20-30s, then lift slowly;For water: Use water-finding paste and wait 10-15s for accurate readings