--- product_id: 46814296 title: "Blichmann Engineering, LLC BL420 Blichmann ThruMometer 3/8\"\".\"\", line Thermometer, Black" brand: "blichmann engineering" price: "KSh11298" currency: KES in_stock: true reviews_count: 3 url: https://www.desertcart.co.ke/products/46814296-blichmann-engineering-llc-bl420-blichmann-thrumometer-3-8-line-thermometer store_origin: KE region: Kenya --- # Real-time wort temperature monitoring 3/8" in/out posts for seamless integration 58°F-88°F precision range Blichmann Engineering, LLC BL420 Blichmann ThruMometer 3/8""."", line Thermometer, Black **Brand:** blichmann engineering **Price:** KSh11298 **Availability:** ✅ In Stock ## Summary > 🌡️ Brew Like a Pro: Master Your Wort’s Temperature Every Time! ## Quick Answers - **What is this?** Blichmann Engineering, LLC BL420 Blichmann ThruMometer 3/8""."", line Thermometer, Black by blichmann engineering - **How much does it cost?** KSh11298 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/46814296-blichmann-engineering-llc-bl420-blichmann-thrumometer-3-8-line-thermometer) ## Best For - blichmann engineering enthusiasts ## Why This Product - Trusted blichmann engineering brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Real-Time Monitoring:** Instantly displays wort temperature during transfer, eliminating guesswork and improving brew consistency. - • **Seamless Integration:** 3/8" inlet and outlet posts fit perfectly with your existing brewing setup for hassle-free installation. - • **Durable & Sleek Design:** Matte black finish adds a professional look while withstanding the rigors of your brewing process. - • **Optimized for Chillers:** Designed specifically for use with counter flow and plate chillers to track wort temperature going into the fermenter. - • **Precision Temperature Control:** Accurately monitors wort temperature between 58°F and 88°F to ensure optimal fermentation conditions. ## Overview The LLC BL420 Blichmann ThruMometer is a precision line thermometer designed to measure wort temperature in real-time during transfer. Featuring a 58°F to 88°F range and 3/8" inlet/outlet posts, it integrates seamlessly with counter flow and plate chillers, ensuring optimal fermentation conditions and consistent brews. ## Description Blichmann EngineeringLLC BL420 Blichmann ThruMometer 3/8""."", line Thermometer, Black ## Features - Shows the temperature of your wort while it's being transferred - Very helpful when using a counter flow or plate chiller to read the temperature of your wort going into the fermenter - Reads from 58°F - 88°F, and has 3/8" in and out posts ## Product Details - **Brand:** Blichmann Engineering - **Color:** Black - **Outer Material:** Aluminum - **Specification Met:** Food-grade Material Compliance - **Display Type:** Analog - **Product Care Instructions:** Wipe Clean - **Unit Count:** 1.0 Count - **Power Source:** Battery Powered - **Model Name:** ThruMometer - **Item Length:** 12 Inches ## Images ![Blichmann Engineering, LLC BL420 Blichmann ThruMometer 3/8""."", line Thermometer, Black - Image 1](https://m.media-amazon.com/images/I/51jErSeJJVL.jpg) ![Blichmann Engineering, LLC BL420 Blichmann ThruMometer 3/8""."", line Thermometer, Black - Image 2](https://m.media-amazon.com/images/I/51-1MTl7UsL.jpg) ![Blichmann Engineering, LLC BL420 Blichmann ThruMometer 3/8""."", line Thermometer, Black - Image 3](https://m.media-amazon.com/images/I/51Oy7+ZHSPL.jpg) ## Questions & Answers **Q: Does it come with barbs or hose clamps?** A: No, it does not come with hose clamps. **Q: For 1/2" silicone tube, would 3/8" posts be a good snug fit?** A: Nope. You want the 1/2" ThruMometer. When we talk about tubing the diameter is the ID, or inner diameter. When we talk about the barbs, we want the OD, or outer diameter. So for 1/2" silicone tubing you want 1/2" barbs, and for 3/8" silicone tubing you want 3/8" barbs. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Handy Thermometer for Transferring Beer *by J***N on March 23, 2018* This has been very handy when transferring beer from my kettle to my fermenter after the counterflow chiller. I've found the temperature to be accurate enough to identify when my wort is at a safe temperature for yeast pitching before pumping into my fermenter. Saves a little time rather than constantly checking with a thermometer. ### ⭐⭐⭐⭐⭐ Good purchase *by M***R on January 14, 2019* Good thermometer. Used post chiller to evaluate wort temp. So far so good ### ⭐⭐⭐⭐⭐ Five Stars *by A***E on May 4, 2017* OK. ## Frequently Bought Together - Blichmann Engineering, LLC BL420 Blichmann ThruMometer 3/8""."", line Thermometer, Black - DERPIPE Silicone Tubing – 1/2" ID 3/4" OD Food Grade Flexible Thick for Homebrewing Pump Transfer 3 Meters(10ft) Length - FERRODAY Stainless Steel Quick Disconnect Set 1/2 NPT Female Disconnect 1/2" Barb Brewing Quick Disconnect For Wort Pumps for Wort Chiller Connectors for Ball Valve Hose Fitting & O-rings --- ## 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.co.ke/products/46814296-blichmann-engineering-llc-bl420-blichmann-thrumometer-3-8-line-thermometer](https://www.desertcart.co.ke/products/46814296-blichmann-engineering-llc-bl420-blichmann-thrumometer-3-8-line-thermometer) --- *Product available on Desertcart Kenya* *Store origin: KE* *Last updated: 2026-05-05*