SM7420
SM7420
Hioki
Super Megohmmeter
4-channel micro current model - perfect for automated systems integration
The Hioki SM Series Super Megohm Meters are high-resistance and ultra-low-current inspection devices with a 0.1 fA resolution that offers precise testing on production lines. The SM7420 is the industry's fastest 4-channel simultaneous super megohm meter, supporting applications for improving the productivity of passive components such as capacitors and filters.
Key Features
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300 times better noise resistance
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6000 ps/minute - ideal for mass production
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Channel-independent low-capacity contact check
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Perfect for equipping automated machines
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Built-in EXT I/O, RS-232C, GP-IB and USB
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Min. 0.1 fA resolution
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Ideal for mounting in automated lines, easy to construct MLCC leakage current inspection lines
Click below to request a quote for this item. Or for product advice, stock and lead time enquiries call our team on 0330 313 3220.
| Attribute | Value |
|---|---|
| Power Supply | 100 to 240V AC , 50/60 Hz, 45 VA |
| Included Accessories | Power cord ×1, Instruction manual ×1, CD-R (Communications command instruction manual, USB driver) ×1, EXT I/O male connector ×1 |
| Number of Channels | 4 |
| Display | LCD (8 lines of 30 characters), with backlight, high voltage warning indicator |
| Interfaces | USB, RS-232C, GP-IB, EXT I/O (NPN/PNP can be switched) |
| Functions | CH independent low capacity contact checks, CH independent cable length correction, CH independent jig capacity open compensation, comparator |
| Dimensions and Weight | 330 mm (12.99 in)W × 80 mm (3.15 in)H × 450 mm (17.72 in)D, 6.5 kg (229.3 oz) |
| DC Current Measurement |
20 pA range (0.1 fA resolution), Accuracy: ±(2.0 % of rdg. +30 dgt.) |
| Resistance Measurement Capabilities |
50 Ω to 2 × 10 ^19 Ω |
| Measurement Time Setting | Delay: 0 to 9,999 msec |
| Attribute | Value |
|---|---|
| Data Sheet | Click here to view |
