SM7110 – Super Megohm Meter

Hioki

Rapid 6.4ms Super Megohm and Low Current Testing

Hioki

SM7110 – Super Megohm Meter (1 ch, 1000 V output)

Overview

The Hioki SM Series Super Megohm Meters are high resistance and ultra low current inspection devices with a 0.1 fA resolution to offer precise testing on production lines. The SM7110 is designed for use in evaluating and testing the performance of electronic components used in products such as smartphones and hybrid vehicles, and supports measurement voltage output of up to 1000 V.

Key Features

  • 300 times better noise resistance.
  • 1000 V output
  • 2 × 10^19 Ω display
  • Built-in EXT I/O, RS-232C, GP-IB and USB.
  • 0.1 fA resolution.
  • Flexible, Multipurpose Design, High Resistance Meter/Electrometer/Picoammeter/IR Meter.
  • Measure resistance of materials by combining with optional electrode.
Category:
Number of channels 1 ch
DC current measurement 20 pA range (0.1 fA resolution), Accuracy: ±(2.0 % of rdg. +30 dgt.)
200 pA range (1.0 fA resolution), Accuracy: ±(1.0 % of rdg. +30 dgt.)
2 nA range (10 fA resolution), Accuracy: ±(0.5 % of rdg. +20 dgt.)
20 nA range (100 fA resolution), Accuracy: ±(0.5 % of rdg. +10 dgt.)
200 nA range (1 pA resolution), Accuracy: ±(0.5 % of rdg. +10 dgt.)
2 μA range (10 pA resolution), Accuracy: ±(0.5 % of rdg. +10 dgt.)
20 μA range (100 pA resolution), Accuracy: ±(0.5 % of rdg. +10 dgt.)
200 μA range (1 nA resolution), Accuracy: ±(0.5 % of rdg. +10 dgt.)
*2 mA range (1 nA resolution), Accuracy: ±(0.5 % of rdg. +30 dgt.)
(1) Measurement speed SLOW2 (internal integration time 13PLC)
(2) At a temperature of 23 °C ±5 °C with humidity of 85% rh
(3) 2 mA range (Measurement speed FAST only)
Resistance measurement capabilities 1 × 10 ^3 Ω to 2 × 10 ^19 Ω
Note: Resistance measurement accuracy is defined by the current range accuracy and voltage setting accuracy.
Setting voltage range
(Accuracy)		 0.1 to 100.0 V, 100 mV resolution, Accuracy: ±0.1 % of setting ±0.05% f.s.
100.1 to 1000 V, 1 V resolution, Accuracy: ±0.1 % of setting ±0.05% f.s.
Current Limiter 0.1 to 250.0 V: 5/ 10/ 50 mA, 251 to 1000 V: 5/ 10 mA, to 2000 V:1.8 mA
Measurement time setting Delay: 0 to 9,999 ms
Functions Comparator, averaging, self-calibration, jig Capacity open correction, cable length correction, surface resistivity, volume resistivity, voltage monitor, contact check
Program function 10 types of discharge, charge, measure and measurement sequence discharge patterns can be programmed.
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)
Power supply 100 to 240V AC , 50/60 Hz, 45 VA
Dimensions and mass 330 mm (12.99 in)W × 80 mm (3.15 in)H × 450 mm (17.72 in)D, 5.9 kg (208.1 oz)
Accessories Power cord ×1, Instruction manual ×1, CD-R (Communications command instruction manual, USB driver) ×1, EXT I/O male connector ×1, Short plug ×1

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