This meter is equipped with 4 channels. It comes with an EXT I/O male connector and more.
This meter is equipped with 4 channels. It comes with an EXT I/O male connector and more.
Offering high resistance and ultra-low current inspection, the Hioki SM7420 4-Channel Super Megohm Meter makes your job easier than ever before. It operates at a resolution of 0.1 fA, producing incredibly precise measurements as a result. Plus, it boasts incredibly fast operating speeds and significantly improved noise resistance, ensuring that your experience will be efficient and your data accurate. Offers multiple different interfaces.
Features
Channel Quantity | 4 |
DC Current Measurement | 9 user-selectable ranges: 20 or 200 pA; 2, 20 or 200 nA; 2, 20 or 200 μA; 2 mA |
Accuracy | 20 pA: ±(2% rdg +30 dgt); 200 pA: ±(1% rdg +30 dgt); 2 nA: ±(0.5% rdg + 20 dgt); 20 nA/200 nA/2μA/20 μA/200 μA: ±(0.5% rdg +10 dgt); 2 mA: ±(0.5% rdg +30 dgt) |
Resistance Measurement | 50 Ω to 2 x 10¹9; Ω |
Operating Speed | 6,000 ps/minute |
Measurement Time Setting | Delay: 0 to 9,999 ms |
Display | Backlit LCD with high-voltage warning indicator |
Interface | USB 2.0, RS-232C, GP-IB, EXT I/O (NPN/PNP can be switched) |
Power Supply | 100 to 240 V AC, 50/60 Hz, 45 VA |
Compatibility | Hioki SM7860 Power Supply Unit (sold separately) |
Compliance | CE |
Product Length | 17.72" (450 mm) |
Product Width | 12.99" (330 mm) |
Product Height | 3.15" (80 mm) |
Product Weight | 229.3 oz (6.5 kg) |
Manufacturer Warranty | 3 years |
Channel Quantity | 4 |
DC Current Measurement | 9 user-selectable ranges: 20 or 200 pA; 2, 20 or 200 nA; 2, 20 or 200 μA; 2 mA |
Accuracy | 20 pA: ±(2% rdg +30 dgt); 200 pA: ±(1% rdg +30 dgt); 2 nA: ±(0.5% rdg + 20 dgt); 20 nA/200 nA/2μA/20 μA/200 μA: ±(0.5% rdg +10 dgt); 2 mA: ±(0.5% rdg +30 dgt) |
Resistance Measurement | 50 Ω to 2 x 10¹9; Ω |
Operating Speed | 6,000 ps/minute |
Measurement Time Setting | Delay: 0 to 9,999 ms |
Display | Backlit LCD with high-voltage warning indicator |
Interface | USB 2.0, RS-232C, GP-IB, EXT I/O (NPN/PNP can be switched) |
Power Supply | 100 to 240 V AC, 50/60 Hz, 45 VA |
Compatibility | Hioki SM7860 Power Supply Unit (sold separately) |
Compliance | CE |
Product Length | 17.72" (450 mm) |
Product Width | 12.99" (330 mm) |
Product Height | 3.15" (80 mm) |
Product Weight | 229.3 oz (6.5 kg) |
Manufacturer Warranty | 3 years |