Tinsley 5894 Wide Range Precision Ohmmeter (1.0000 mΩ ~ 100.00 kΩ)

Range: (Manual or Automatic): 1.0000mOhm to 100.00kOhm

Resolution: 0.1μOhm

Over range: 80% to 18,000

Max. Uncertainty: 0.03% read. + 2dgt

Measuring Speed/Time: 10 measurements/second

Display:  4-½ digits

Current @ 1 mOhm 1 A

10 mOhm 1 A

100 mOhm 100 mA

1 Ohm 10 mA

10 Ohm 1 mA

100 Ohm 1 mA

1 kOhm 100 μA

10 kOhm 100 μA

100 kOhm 10 μA

Measuring Voltage: 4V (20mV limit for contacts)

Max. Inductive Power: < 100 VA

Temperature Comp.: With PT100 Probe Range 20°C/23°C

Temp. coefficient: Off, Cu or Al

Zero Correction: Compensated at each measurement

Input Protection: Against inductive spikes

Error detection display and message (RS232): 

Open potential leads: ‘SEN’ (‘ESEN’)

Open current leads: ‘CUR’ (‘ECUR’)

Over range >80%: ‘OVR’ (‘EOVR’)

Limits: 0... 18,000 upper/lower

Limits overrun display and message (RS232): > or < in front of measured value;  '>’ or ‘<’ as first sign of message

Limit settings: Manual (keys) or RS232

Ports/Interface: RS232, Parallel Printer, PLC

Measuring Start Via: Key, RS232, PLC, Potential free contact

Dimensions: 280 x 80 x 240 mm (W x H x D)

Weight: Approx. 3kg

Environment: -10°C to 40°C; -20°C to 60°C; <95% Humidity, not condensing

Datasheet