Products Catalog

Specification

Offers selectable manual measurement or system application :

- 4-terminal method milli-ohmmeter (Fast 100-ms Response)
- Comparator function memorizes up to seven tables.
- Temperature compensation function measures temperature and calculates value relative to copper at 20°C / 68°F.

Basic specifications :

Measurement ranges and Accuracy : 30 m& to 30 k-Ohm, 7 ranges, 3500 full digits
±0.1 % rdg. ±6 dgt. (30 m&, 3 Ohm range)
±0.1 % rdg. ±4 dgt. (300 m&, 30 Ohm to 30 k-Ohm range)
Measurement current : 100 mA (30 m&, 300 m& range) to 10 µA (3 k-Ohm, 30 k-Ohm range)
Max. applied measurement voltage : 3.5 mV DC (30 m& range) to 350 mV DC (30 k-Ohm range)
Sampling speed : 16 times/second (fast mode), 4 times/second (slow mode)
Response time : 100 ms (fast mode), 300 ms (slow mode)
Display : 3500 full digits, Liquid Crystal Display
Measurement method : Four-terminal measurement
Open-circuit terminal voltage : 4.0 V Max. (30 m& to 30 k-Ohm all ranges)
Digital input/output
(-01, -02 and -03 Ver. only) : TTL output BCD, or other inputs/outputs for external control
Comparator functions : Setting: Upper and lower limit, or reference value and % for resistance, Up to 7 tables
Output: 3 levels (Hi, In, Lo), Open-collector, LED display, beep sound
Interface : External printer (-02 only), RS-232C (-03 only)
Power supply : LR6 (AA) or R6P (AA) × 6, or 9445-02, -03 AC ADAPTER (9 V, 1.4 A)
Dimensions, mass : 215 mm(8.46 in)W × 61 mm(2.4 in)H × 213 mm(8.39 in)D, 900 g (31.7 oz),
1 kg (35.3 oz): -01/-02/-03 model
Accessories : TEMPERATURE PROBE 9451 (1), Fuse(1), Ferrite Clamp(2), External Connector Socket (-01 only), CLIP TYPE LEADS 9287-10 (1)