--- product_id: 13429090 title: "Tel-Tru BQ300 Barbecue Thermometer, 3 inch Aluminum Zoned dial, 4 inch stem, 100/500 Degrees F" brand: "tel-tru" price: "$121.19" currency: USD in_stock: true category: "Tel Tru" url: https://www.desertcart.us/products/13429090-tel-tru-bq300-barbecue-thermometer-3-inch-aluminum-zoned-dial store_origin: US region: United States of America --- # 1/2" NPT secure installation 500ms fast response time 100-500°F precision range Tel-Tru BQ300 Barbecue Thermometer, 3 inch Aluminum Zoned dial, 4 inch stem, 100/500 Degrees F **Brand:** tel-tru **Price:** $121.19 **Availability:** ✅ In Stock ## Summary > 🌟 Grill Like a Pro, Never Miss the Mark! ## Quick Answers - **What is this?** Tel-Tru BQ300 Barbecue Thermometer, 3 inch Aluminum Zoned dial, 4 inch stem, 100/500 Degrees F by tel-tru - **How much does it cost?** $121.19 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/13429090-tel-tru-bq300-barbecue-thermometer-3-inch-aluminum-zoned-dial) ## Best For - tel-tru enthusiasts ## Why This Product - Trusted tel-tru brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Build:** 304 stainless steel stem and aluminum dial built to withstand outdoor grilling conditions - • **Rapid Response:** 500 millisecond response ensures you never miss the ideal cook window - • **Precision Zoned Dial:** Anodized aluminum dial with clear red zones for perfect BBQ temps every time - • **Perfect Fit Installation:** 1/2" NPT connection fits standard 7/8" drill holes for hassle-free setup - • **Retro Style Meets Function:** Classic analog display with a 3-inch dial blends vintage charm with modern accuracy ## Overview The Tel-Tru BQ300 Barbecue Thermometer features a 3-inch anodized aluminum zoned dial and a 4-inch 304 stainless steel stem, delivering precise temperature readings from 100 to 500°F with a rapid 500ms response time. Designed for outdoor grills, smokers, and cookers, it installs easily via a 1/2" NPT connection into a 7/8" drill hole, combining durable materials with a retro analog style for reliable, professional-grade BBQ monitoring. ## Description Pit, Smoker, and Cooker thermometer, anodized aluminum dial with red zones, 1/2" NPT (install into 7/8" drill hole). Installation kit #4903101 not included. ## Features - Material: 304 Stainless Steel - Connection Type: 1/2" NPT - Tip Type: Blunt - Dial Size: 3 in - Style: Back ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0052EKQI0 | | Additional Features | aluminized zoned dial | | Age Range Description | Adult | | Best Sellers Rank | #110,579 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #213 in Weather Thermometers #278 in Grill Thermometers | | Brand Name | Tel-Tru | | Color | Red | | Customer Reviews | 4.7 4.7 out of 5 stars (307) | | Display Type | Analog | | Immersion Depth | 4 Inches | | Included Components | 4 inch stem, 3 inch aluminum zoned dial | | Indoor Outdoor Usage | Outdoor | | Item Length | 10.2 Centimeters | | LowerTemperature Range | 100 Degrees Fahrenheit | | Manufacturer | Tel-Tru Manufacturing Co. | | Model | BQ300 | | Model Name | Tel-Tru BQ300 | | Outer Material | Aluminum | | Part Number | 351L04FBAKLAAAA | | Power Source | Battery Powered | | Product Care Instructions | Wipe Clean | | Resolution | 1 degree fahrenheit | | Response Time | 500 Milliseconds | | Reusability | Reusable | | Smart Home Compatibility | Not Smart Home Compatible | | Style Name | Retro | | UPC | 855026003081 | | Unit Count | 1 Count | | Upper Temperature Range | 500 Degrees Fahrenheit | ## Product Details - **Age Range (Description):** Adult - **Brand:** Tel-Tru - **Color:** Red - **Display Type:** Analog - **Included Components:** 4 inch stem, 3 inch aluminum zoned dial - **Outer Material:** Aluminum - **Power Source:** Battery Powered - **Product Care Instructions:** Wipe Clean - **Special Feature:** aluminized zoned dial - **Unit Count:** 1 Count ## Images ![Tel-Tru BQ300 Barbecue Thermometer, 3 inch Aluminum Zoned dial, 4 inch stem, 100/500 Degrees F - Image 1](https://m.media-amazon.com/images/I/71hdXgrgmmL.jpg) ## Questions & Answers **Q: This thermometer only goes to 500 degrees. If i exceeed the limit, above 500degrees, will it throw off the calibration permanently?** A: I guess so mine was WAY off and they refused to replace it, despite having me take pictures and a video of the tel-tru and 2 different digital temp gauges **Q: If this thermometer moisture/rainproof?** A: It is "hermetically sealed", so, yes, it is rainproof. **Q: Will this fit the Oklahoma joe highland? Or which model will without hole modification** A: Yes. It will fit with no modifications . **Q: "Is there a backing nut included?"** A: No it is not included. must be purchased separately: ## Frequently Bought Together - Tel-Tru BQ300 Barbecue Thermometer, 3 inch Aluminum Zoned dial, 4 inch stem, 100/500 Degrees F - Tel-Tru Thermometer Installation Kit for Replacement Barbecue thermometers - Steel 1/2" NPT Weld On Stepped Bung Female Nut Threaded Weldable .5 in. NPT for Automotive, Industrial, Plumbing, Barbecue Themometer Installation Kit Oil Pan Racing --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/13429090-tel-tru-bq300-barbecue-thermometer-3-inch-aluminum-zoned-dial](https://www.desertcart.us/products/13429090-tel-tru-bq300-barbecue-thermometer-3-inch-aluminum-zoned-dial) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-12*