Keep your commercial fridge or freezer running right with this 2-pack of Temperature Probe Sensors. You get one black and one blue probe, each with a super long 119-inch lead—plenty of length to route from the control unit to where you need it. They’re built to handle temps from -40°F all the way up to 230°F, with a quick thermal response time (about 30 seconds to register changes). That means accurate readings to help you maintain food-safe temperatures and avoid spoilage. The probes are sealed well against moisture and are bend-resistant, so they hold up in tough kitchen environments. Installation is straightforward: just connect them to your unit’s system following the manual. They’re stable over time, with minimal resistance drift, so you won’t be recalibrating constantly. Perfect for restaurants, grocery stores, or anyone with a commercial cooling setup. We back them with a 12-month warranty, so you can buy with confidence. Don’t risk temperature swings—get reliable monitoring with these sensors.