Seaward DO7+ Portable digital micro ohmmeter (DO7 Plus, 0.05%, 10A)

Range: 6.0000mΩ, 60.0000mΩ, 600.0000mΩ, 6.0000Ω, 60.0000Ω, 600.0000Ω, 6.0000kΩ

Current: 10A, 1A, 100mA, 10mA, 1mA, 100µA

Resolution: 100nΩ, 10µΩ, 100µΩ, 1mΩ, 10mΩ, 100mΩ

FSV: 60mV, 600mV

Uncertainty: ±(0.05% Rdg +0.01% FS)

Measurement: 4 terminal Kelvin/Thomson principle eliminates errors due to lead resistance

Display: 60,000 count + sign LCD graphics panel with backlight.

Select display value of °C or °F

Ranges: 7 resistance ranges

Terminals: 4mm safety sockets

Safety: Conforms to EN 61010-1

Calibration: Digital password protected, manual or via remote interface

Battery: Internal, fixed NiMh battery pack, gas gauge circuits to monitor battery capacity. Internal automatic FAST/TRICKLE battery Charger. DC input from 9 – 36V

Mains Supply: External mains psu 90 – 253V, 47 – 63Hz with interchangeable plugs

Dimensions: 358 x 269 x 155mm / 14 x 11 x 6.1” (w x h x d)

Mass: 6kg / 14lbs (instrument only)

Working Temperature: 0 to 40°C

Storage Temperature: -20 to +50°C