Big Green Egg Dome Thermometer — Stainless Steel Analog Grill Gauge, 750°F Range, Fits Medium/Small/Mini

Big Green Egg 117236 is a heavy-duty stainless steel analog dome thermometer that replaces the original gauge and reads up to 750°F (400°C) with 25°F/14°C increments.

This replacement temperature gauge is engineered to monitor the internal dome temperature of Big Green Egg cookers—Medium, Small, MiniMax and Mini models—so you can dial in steady heat for grilling, smoking, and baking. Built with stainless steel housing, a shatter‑resistant glass face, and hermetic sealing, it’s NSF certified and manufactured in the USA. The clear, easy-to-read dial helps you make fast adjustments to vents and fuel while cooking high-heat sears or low-and-slow roasts.

How does this gauge help me control cooking temperature?

The analog dial provides an immediate visual of dome temperature so you can tweak air intake and fuel to hold a target range. Because it mounts directly in the dome, it reflects the environment where food cooks rather than the firebox alone.

• Reads from ambient to 750°F (400°C) for both low and very high heat cooking.
• Large, contrast dial makes quick checks easy at a glance.
• Helps stabilize temperature by guiding vent and charcoal adjustments.

Will this fit my Big Green Egg model and is installation simple?

This gauge is designed as a direct replacement for the factory dome thermometer on Medium, Small, MiniMax and Mini Big Green Eggs. Installation is straightforward and can be done with basic tools in minutes.

• Compatible with multiple Egg sizes—no special adapters required.
• Includes a gasket and fasteners for a secure, weatherproof fit.
• Threaded mount makes removal and replacement quick for maintenance.

What are the construction and durability features I should expect?

Constructed from stainless steel with a sealed mechanism and shatterproof glass, the gauge is built for the high-heat, outdoor environment. NSF certification indicates it meets recognized sanitation and material standards for cooking equipment.

• Stainless steel case resists corrosion and outdoor wear.
• Hermetic seal prevents moisture and ash from affecting accuracy.
• Shatterproof glass protects the dial during use and cleaning.

How accurate is the thermometer and what resolution does it show?

The dial displays temperatures in 25°F (14°C) increments across the range to 750°F (400°C), which is suitable for practical, on-cooker monitoring. For precise probe readings you can use an internal meat thermometer alongside this dome gauge.

• 25°F/14°C dial resolution for clear staging of cooking zones.
• Designed for reliable on-dome trend readings rather than lab-grade precision.
• Pairs well with digital probe thermometers for final doneness checks.

Who is this for? Grillers and outdoor chefs who own Big Green Egg Medium, Small, MiniMax or Mini units and want a durable, easy-to-read replacement dome gauge. It’s aimed at people who prefer an on-cooker visual reference to manage searing, baking, or smoking heat without relying solely on remote probes. If you need a robust, NSF-certified analog thermometer built for high heat and outdoor use, this model provides a dependable and straightforward solution manufactured in the USA.