Works as described. I use this as a temp indicator on 30-30 brass. I now can anneal my brass when needed and know it is done at the right temp. It is less expensive that other products so it fits my budget better.Thanks Walmart and thanks Markal.
🌡️ Inkbird Max 1200W Temperature Controller: Optimal Control for Greenhouse Climate
8 Review
ETC-JLD612-A Temperature Controller With Dual Display And PID Control By Lightobject
11 Review
Discover Hidden Thermal Changes with BLACK+DECKER TLD100 Thermal Detector
8 Review
📏 General Tools MMD4E: Highly Accurate Moisture Meter with High, Medium, Low Measurements
8 Review
Digital multimeter RGK DM-12
6 Review
🔍 Dioxide Controller for Digital Gas Monitoring
5 Review
🌬️ Advanced 3-in-1 Indoor Air Quality Monitor with CO2/RH/Temp Data Logging and Audible Alarm - NDIR Sensor Technology
8 Review
Portable Handheld Manometer 📏 for Accurate Pressure Differential Measurement
5 Review