176-5597, Testo, Testo Probe for Humidity, Temperature, +70°C Max, 100%RH Max, Brand Testo, Maximum Temperature +70°C, Best Temperature Measurement Accuracy ±0.3 (+15 → +30 °C) °C, ±0.5 °C Testo Probe for Humidity, Temperature, +70°C Max, 100%RH Max