climate logger TA 140 digital | -20°C to +600°C | 0% rh to 99% rh L 98 mm

Design: • Housing: Plastic, gray • Ideal for long-term monitoring (50,000 measured value memory) • Dew point display • Alarm when under / exceeding freely adjustable temperature and humidity values • History function: Readable directly via the display or on the PC (via USB dongle) • optional up to 8 wireless transmitters can be connected • Weight: 580 g Technical data: • Principle: NTC • Measuring range: -20 ... 60 ° C • Resolution: 0.1 ° C • Accuracy: ± 1.0 ° C Relative humidity: • Principle: capacitive • Measuring range: 0 ... 99% rh • Resolution: 1% • Accuracy: ± 3.0% (35..75%) otherwise ± 7% • Output: 2 x switching outputs (max 24 Volt DC / max 400 mA) • Operating temperature: 0 ... 50 ° C • Battery life:> 1 year • Power supply: 3 x 1.5 Volt AA Dimensions: • 137 x 968 x H 26 mm