Thermometer 0–250°F (20–120°C), 3" Dial, 6" Stem | NBK-20813

NBK-20813 – Thermometer 0–250°F (20–120°C), 3" Dial, 6" Stem The NBK-20813 Thermometer is a durable, precision-engineered temperature gauge ideal for HVAC systems, furnaces, and outdoor boilers. Featuring a 3-inch easy-to-read dial and a 6-inch immersion stem, it accurately measures temperatures from 0–250°F (20–120°C), helping maintain safe and efficient system operation. Key Features: Wide Temperature Range – Measures from 0°F to 250°F (20°C to 120°C) for versatile system monitoring Clear 3-Inch Dial – Large, easy-to-read face allows quick temperature checks at a glance 6-Inch Stem – Designed for deep immersion applications in boilers, heating systems, and HVAC setups Durable Construction – Built to withstand demanding thermal and environmental conditions Specifications: SKU: 20813 Category: HVAC / Miscellaneous / Outdoor Boiler Temperature Range: 0–250°F (20–120°C) Dial Size: 3 Inches Stem Length: 6 Inches Equivalent To: Dwyer: BTB3605D Dodds: Thermometer Why Choose the NBK-20813? Perfect for professionals and property owners, the NBK-20813 offers dependable temperature monitoring in boilers, heaters, and HVAC systems. Its combination of accuracy, durability, and compatibility with standard installations makes it a trusted choice for system maintenance and diagnostics. Shipping & Availability: This is a special-order product from NBK. Please allow 1–2 business days for processing before shipment.