4-Terminal Measurement Digital Multimeter with ±0.01% DCV Accuracy for High Precision Bench Testing
Hioki benchtop digital multimeters are high precision 5-1/2 digit meters that sample 300 times/second. The 3239 Series measure using the 4-terminal method, and come with a comparator function that is especially useful for production lines.
| 3239 | with RS-232C interface |
|---|---|
| 3239-01 | with GP-IB, RS-232C |
Options
*L9170-10 is a bundled accessory. *Requires the 9704 to connect a Clamp-on probe
TEST LEAD L9170-10
70 cm (2.30 ft) length
CONVERSION ADAPTER 9704
Receiving end: Female BNC; Output end: Male banana-plug *Not compatible with older generation Memory Hicorders with banana input terminals
Printer options
PRINTER 9442
For printing numerical values 112 mm (4.41 in) paper width
RECORDING PAPER 1196
For the Printer 9442, 112 mm (4.41 in) × 25 m (82.03 ft), 10 rolls/set
CONNECTION CABLE 9444
For the Printer 9442, 9 pin - 9 pin, 1.5 m (4.92 ft) length
AC ADAPTER 9443-02
For the Printer 9442, EU type
PC communication
RS-232C CABLE 9637
For the PC, 9pin - 9pin, cross, 1.8m (5.91 ft) length
RS-232C CABLE 9638
For the PC, 9pin - 25pin, cross, 1.8m (5.91 ft) length
GP-IB CONNECTOR CABLE 9151-02
2 m (6.56 ft) length
4-Terminal measurement probes
About probe length A: From junction to probe B: Probe part L: Whole length
PIN TYPE LEAD 9455
A:260 mm (10.24 in), B:136 mm (5.35 in), L:890 mm (2.92 ft)
ZERO ADJUSTMENT BOARD 9454
For the L2100, 9465-10, 9465, 9461
FOUR TERMINAL LEAD 9453
A:280 mm (11.02 in), B:118 mm (4.65 in), L:1360 mm (4.46 ft), 60V DC
CLIP TYPE LEAD 9452
A:220 mm (8.66 in), B:197 mm (7.76 in), L:1360 mm (4.46 ft)
PIN TYPE LEAD 9461
A:240 mm (9.45 in), B:132 mm (5.20 in), L:804 mm (2.64 ft)
CLIP TYPE LEAD 9287-10
A:130 mm (5.12 in), B:83 mm (3.27 in), L:1100 mm (3.61 ft), 70V DC
Basic specifications (Accuracy guaranteed for 1 year, Basic accuracy when sampling rate is “Slow”)
* Regarding DMM accuracy: Due to the many ranges and functions available in a DMM, only the basic accuracy is indicated for reference. Please refer to the individual catalogs for detailed accuracy information.
| DC voltage | 199.999 mV to 1000.00 V, 5 ranges, Basic accuracy: ±0.01% rdg. ±2 dgt. |
|---|---|
| AC voltage | 1999.99 mV to 750.00 V, 4 ranges, Frequency characteristics: 10 Hz to 300 kHz, Basic accuracy: ±0.1% rdg. ±100 dgt., (True RMS rectified, Crest factor addition error: 1 < C.F. ≤ 2: +200 dgt.) |
| DC current | 199.999 mA/1999.99 mA, 2 ranges, Basic accuracy: ±0.1% rdg. ±6 dgt. |
| AC current | 199.999 mA/1999.99 mA, 2 ranges, Frequency characteristics: 10 Hz to 30 kHz, Basic accuracy: ±0.3% rdg. ±100 dgt., (True RMS rectified, Crest factor addition error: 1 < C.F. ≤ 2: +200 dgt.) |
| Resistance (2-terminals) | 199.999 Ω - 100.000 MΩ, 7 ranges, Basic accuracy: ±0.02% rdg. ±2 dgt. |
| Low-power resistance (2-terminals) | 1999.99 Ω - 1999.99 kΩ, 4 ranges, Basic accuracy: ±0.02% rdg. ±6 dgt. |
| Resistance (4-terminals) | 199.999 Ω - 1999.99 kΩ, 5 ranges, Basic accuracy: ±0.02% rdg. ±2 dgt. |
| Low-power resistance (4-terminals) | 1999.99 Ω - 1999.99 kΩ, 4 ranges, Basic accuracy: ±0.02% rdg. ±6 dgt. |
| Hz (Frequency) | 99.9999 Hz - 300.000 kHz, 5 ranges, Accuracy: ±0.015% rdg. ±2 dgt., Attenuator: 2 V to 700 V, 4 ranges (Input sensitivity: 10 % of range) |
| Continuity test | Beep sound 50.00 Ω or less at 1999.99 Ω range, Testing current 100 μA |
| Diode test | With 1999.99 mV range, Testing current 1 mA |
| Other functions | Comparator, Save/Load of settings, Printer output, Current measurement with clamp-on probes and scaling, External control I/O |
| Display | Digital LED, max. 199999 digits |
| Sampling rate | 300 times/s (Fast), 8 to 9 times/s (Medium), 1 time/s (Slow) |
| Power supply | 100/ 120/ 220/ 240 V AC (specify when ordering), 50/60 Hz |
| Dimensions and mass | 215 mm (8.46 in) W × 80 mm (3.15 in) H × 265 mm (10.43 in) D, 2.6 kg (91.7 oz) |
| Supplied accessories | Test Lead L9170-10 × 1, Instruction manual × 1, Power cord × 1, Spare fuse each 1 |
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