Hioki SM7120 Super Megaohm Meter
Request a quote
Hioki SM7120 is a 2000 V super megaohm meter with 0.1 fA resolution, supporting mass production of 1600 units per minute and resistivity measurements.
Product details
| Model | SM7120 |
| Manufacturer | Hioki |
| Category | Insulation Resistance & Megohmmeters |
| Availability | Made to order |
Description
Overview
The Hioki SM7120 is a 1-channel high-resistance and ultra-low current inspection device designed for advanced component testing, particularly for automotive and wearable device applications. As the first insulation tester capable of outputting 2000 V without an external power supply, the SM7120 supports modern components requiring high breakdown voltage measurement.
Key Features
- 2000 V maximum output voltage (first in industry without external supply)
- 0.1 fA minimum resolution for ultra-low current measurement
- Display range up to 2 × 10^19 Ω
- Mass production support: up to 1600 measurements per minute
- Channel-independent contact checks identifying capacitors as small as 0.1 pF
- Resistivity measurement for material quality evaluation
- Simultaneous temperature and humidity measurement (±0.5°C, ±5% RH)
- Built-in communication: EXT I/O, RS-232C, GP-IB, and USB
Applications
- Automotive component high-voltage resistance testing
- Wearable device component evaluation
- High-efficiency power electronics inspection
- Mass production component quality assurance
- Material resistivity and insulation performance assessment
Included Accessories
- Power cord
- Instruction manual
- Communications command instruction manual and USB driver on CD
- EXT I/O male connector
- Short plug
Specifications
Request a quote
Hioki SM7120 Super Megaohm Meter
Response within 24 hours
No obligation
Direct communication