Description
Hioki DC resistance meters measure a broad range of resistance values at a high level of precision. The RM3543 is designed to be integrated into current sensing resistor taping machines, deliver high-accuracy measurement of super-low-resistance levels, and are advanced enough to measure 0.1 mΩ shunts with room to spare. RESISTANCE HiTESTER RM3543
| RM3543 | basic model |
|---|---|
| RM3543-01 | with GP-IB interface |
Note: Test fixtures are not supplied with the unit. Select an optional test fixture when ordering.
Key Features
• Advanced enough to measure 0.1 mΩ shunts with room to spare at ±0.16% accuracy & 0.01μΩ resolution performance
• Superb repeatable measurement accuracy
• Advanced contact-check, comparator, and data export functions
• Intuitive user interface and strong noise immunity are ideal for automated systems
■ Basic specifications (Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)
|
Measurement method |
Four-terminal, constant-current DC |
|---|---|
|
Resistance range |
10 mΩ (Max. 12.00000 mΩ, 0.01 μΩ resolution) to 1000 Ω range (Max. 1200.000 Ω, 1 mΩ resolution), 7 steps |
|
Display |
Monochrome graphic LCD 240 × 64 dot, white LED backlight |
|
Measurement accuracy |
[at 10 mΩ range, with SLOW mode, average 16 times settings] |
|
Testing current |
[at 10 mΩ range] 1 A DC to [at 1000 Ω range] 1 mA DC |
|
Open-terminal voltage |
20 V DC max. Note: Voltage when not measuring is 20 mV or less, with current mode set at PULSE and Contact Improver Setting set at OFF/PULSE (measured with a voltmeter having 10 MΩ) |
|
Sampling rate |
FAST, MEDIUM, SLOW, 3 settings |
|
Integration time |
[at 10 mΩ range, default value] FAST 2.0 ms, MED 5.0 ms, SLOW 1 PLC, |
|
Other functions |
Comparator (compare setting value with measurement value), Delay, OVC (offset voltage compensation), Average, Measurement fault detection, Probe short-circuit detection, Improve contact, Current mode setting (A pulse application function that applies current only during measurement), Auto-memory, Statistical calculations, Settings monitor (when using two instruments, a difference in settings causes warning notification), Retry, Trigger function. etc,. |
|
Interfaces |
External I/O, RS-232C, Printer, GP-IB (Model RM3543-01) |
|
External I/O |
Trigger, Hold input, Comparator output, Settings monitor terminal, Service power output +5V, +12V, etc. |
|
Power supply |
100 to 240 V AC, 50/60 Hz, 40 VA max. |
|
Dimensions and mass |
260 mm (10.24 in) W × 88 mm (3.46 in) H × 300 mm (11.81 in) D, 3.0 kg (105.8 oz) |
|
Accessories |
Power cord × 1, EXT I/O male connector × 1, Instruction manual × 1, Operation guide × 1 |
