Corp lampa LED ZB4BVB3

testo 552, digital vacuum gauge with Bluetooth connection to the wireless Monitoring the measurement results ********** - Monitoring the measured values ​​via testo Smart Probes App - Messdatenversand via testo Smart Probes App - Measurement of the H2O evaporation temperature - Visual alarm when the limit value is exceeded - Operating temperature: -10 ... +50 ° C - Storage temperature: -20 ... +50 ° C - Dimensions: 250 x 165 x 55 mm - Protection class: IP42 Sensor type Piranisensor: - Measuring range: 0 ... +26.66 mbar / 0 # 20 000 microns - Accuracy vacuum ± 1 digit (at 22 ° C): 0 ... +26.66 mbar / 0 # 20 000 microns ********** Included in delivery: Calibration protocol, batteries