testo 115i Temperature Probe Clamp Thermometer for Heating & Cooling Systems
Fast identification of temperature changes by graphic progression display. Temperature - NTC. Storage temperature. We will be grateful for that. -4° to 140 °F / -20 to +60 °C. ±2.3 °F (-4° to 185 °F) / ±1.3 °C (-20 to +85 °C).