Data Logger CAT Catalogue Description: Data Logger Dimensions L x W x H: 132 x 80 x 32 mm Weight: 199 g Data logger for: Voltage Display: LCD Display Electrical supply: 6 x LR03/AAA Storage capacity: 2700000 Measurement values VDC max.: 3.0 VDC / 300 mVDC VDC resolution: 1 mV / 0.1 mV