Fluke 287 True-RMS Electronics Logging Multimeter

Specifications Function DC volts Range / resolution 50.000 mV, 500.00 mV, 5.0000 V, 50.000 V, 500.00 V, 1000.0 V Basic accuracy 0.025% AC volts Range / resolution 50.000 mV, 500.00 mV, 5.0000 V, 50.000 V, 500.00 V, 1000.0 V Basic accuracy 0.4% (True-RMS) DC current Range / resolution 500.00 μA, 5000.0 μA, 50.000 mA, 400.00 mA, 5.0000 A, 10.000 A Basic accuracy 0.05% AC current Range / resolution 500.00 μA, 5000.0 μA, 50.000 mA, 400.00 mA, 5.0000 A, 10.000 A Basic accuracy 0.6% (True-RMS) Temperature (excluding probe) Range / resolution -200.0°C to 1350.0°C (-328.0°F to 2462.0°F) Basic accuracy 1.0% Resistance Range / resolution 500.00 Ω, 5.0000 kΩ, 50.000 kΩ, 500.00 kΩ, 5.0000 MΩ, 50.00 MΩ, 500.0 MΩ Basic accuracy 0.05% Capacitance Range / resolution 1.000 n, 10.00 nF, 100.0 nF, 1.000 μF, 10.00 μF, 100.0 μF, 1000 μF, 10.00 mF, 100 mF Basic accuracy 1.0% Frequency Range / resolution 99.999 Hz, 999.99 Hz, 9.9999 kHz, 99.999 kHz, 999.99 kHz Basic accuracy 0.005% Connectivity Optional infrared connector via Fluke ir3000 FC General Specifications Maximum voltage between any terminal and earth ground 1000 V Battery type 6 AA alkaline batteries, NEDA 15A IECLR6 Battery life 100 hours minimum, 200 hours in logging mode Temperature Operating -20°C to 55°C Storage -40°C to 60°C Relative humidity 0 to 90% (0 t 37°C), 0 to 65% (37°C to 45°C), 0 to 45% (45°C to 55°C) Electromagnetic compatibility EMC EN61326–1 Vibration Random vibration per MIL-PRF-28800F Class 2 Shock 1 meter drop per IEC/EN 61010–1 3rd Edition Size (H x W x L) 22.2 x 10.2 x 6 cm (8.75 x 4.03 x 2.38 in) Weight 870.9 g (28 oz) Multiple on screen displays Yes True-RMS AC bandwidth 100 kHz dBV/dBm Yes DC mV resolution 1 μV Megohm range Up to 500 MΩ Conductance 50.00 nS Continuity beeper Yes Battery/fuse access Yes/Yes Elapse time clock Yes Time of day clock Yes Min-max-avg Yes Peak 250 μs Duty cycle 0.01% to 99.99% Pulse width 0.025 ms, 0.25 ms, 2.5 ms, 1250.0 ms Hold Yes Isolated optical interface Yes Auto/touch hold Yes Reading memory Yes Log to PC Yes Interval/event logging Yes Logging memory Up to 10,000 readings Wireless connectivity (optional) Yes