Sherwood 1.75" SPG Module

Quick answer: The Sherwood 1.75" SPG Module is a compact analog submersible pressure gauge module from Sherwood Scuba.

What the module is for

The SPG module is the gauge itself, the part that reads and displays your tank pressure. It's a practical choice if the gauge on your current setup is damaged, hard to read or due for replacement, and your hose and boot are still in good shape. Sherwood also sells a version with the boot and hose included, so this module lets you replace only the part you need instead of buying a whole new assembly.

Why a readable gauge matters

Knowing your gas supply at a glance is one of the most important habits in diving. A gauge with a cloudy face, sticky needle or cracked lens makes that harder, especially in low visibility. The 1.75-inch face keeps things compact, which some divers prefer because a smaller gauge is lighter and easier to clip off. For bigger divers, clipping it where you can easily reach and read it matters more than the size of the face.

Specifications

• Brand: SHERWOOD SCUBA
• Category: Scuba Gear / Pressure Gauges
• Manufacturer part number(s): PG070
• UPC(s): 697777805077

Before ordering

Check the retailer's product details to confirm exactly what's included, whether a hose or boot comes with it, and that the module fits your existing hose and console. If you're unsure, bring your current gauge to your dive shop and compare.

FGSS take: Replace what's worn and keep what still works. That's smart gear care.