1. Dimension 228 x 98 x 60mm(Clips and cable not included) 2. HART® Connectora) In conformity with HART Protocol (HCF);b) Operating mode: intercommunication semiduplex 1200bit/sc) Receivable voltage: ±40Vd) Leakage current less than 1uA at 20°Ce) Communication distance less than 1500mf) Isolation mode: isolation between HART communication connector and power supplyg) Rating isolation voltage: 500Vrms 3. Power Supply Power Supply: 4.5V DC; Power Consumption: 91.3mA (Typical value under working state)Microprocessor80 MHz Hitachi SH3Memory internal flash32 MBSystem card1GB secure digital cardRAM32MBWeightApp. 1.65 lb (0.75 kg) w/batteryDisplay1/4 VGA (240 x 320 px) color, 3.5 in (8,9 cm) transreflective display w/touchscreen, anti-glare coatKeypad25 keys including 4 action keys, 12 alphanumeric keys, tab key, function key, backlight key, power key, and 4 cursor-control (arrow) keys; membrane design with tactile feedbackBatteryRechargeable lithium-ion power moduleBattery operating time20 hours - continuous use40 hours - typical use80 hours - standby modeBattery chargerMin DIN 6-pin jackHART and FieldThree 4mm banana plugs (one common to HART and Foundation field)BluetoothUp to 32.8 ft (10 m) communication distance Uses standard Windows drivers FCC, IC and CE approvals