Hioki SM7120 Super Megohm meter

Hioki SM7120 Super Megohm meter

Hioki SM7120 Super Megohm meter

Ultra High Voltage Precision for Advanced Testing

Product Overview

Hioki SM7120 Super Megohm meter Price in Bangladesh

Hioki SM7120 Super Megohm meter is a high-precision insulation and ultra-low current measurement instrument, and professionals searching for Hioki SM7120 Super Megohm meter Price in Bangladesh are typically focused on its advanced performance and high-voltage testing capability. Designed for demanding industrial and laboratory environments, this device delivers reliable and highly accurate results for insulation resistance and leakage current analysis.

This super megohm meter is engineered with exceptional sensitivity, offering measurement resolution down to extremely low current levels. It supports a wide resistance measurement range, making it suitable for testing advanced electronic components, insulation materials, and high-performance electrical systems. Its ability to detect minute leakage currents makes it ideal for quality control in semiconductor manufacturing and electronic production lines.

One of the most notable features of this model is its high voltage output capability, reaching up to very high testing levels. This makes it especially valuable for evaluating components used in electric vehicles, power systems, and high-voltage applications. The device ensures stable voltage output, allowing consistent and repeatable measurement results across various testing conditions.

The SM7120 is also designed with advanced noise resistance technology, significantly improving measurement stability in environments affected by electrical interference. This ensures that users receive accurate readings even in complex industrial setups. The improved circuit design reduces variability and enhances repeatability, making it highly dependable for precision testing tasks.

Speed and efficiency are key strengths of this instrument. It supports high-speed measurement cycles, enabling rapid testing in automated production lines. This helps increase productivity while maintaining strict quality standards, making it a valuable tool for modern manufacturing processes.

Another important advantage is its multifunctional capability. The device can function as an electrometer, picoammeter, and insulation resistance meter, providing flexibility for various testing applications. It also includes multiple communication interfaces such as USB, RS-232C, and GP-IB, allowing seamless integration into automated systems and data management platforms.

Built with a robust and professional design, the Hioki SM7120 megohm meter ensures long-term durability and consistent performance. Its advanced features, high accuracy, and strong reliability make it a preferred choice for engineers and technicians in Bangladesh who require precise insulation testing and ultra-low current measurement in critical applications.

Key Features: Hioki SM7120 Super Megohm meter

  • 300 times better noise resistance
  • Max. 2000 V output : SM7120
  • Max. 2 × 10^19 Ω display
  • Min. 0.1 fA resolution
  • Built-in EXT I/O, RS-232C, GP-IB and USB
  • Flexible, Multipurpose Design, High Resistance Meter/Electrometer/Picoammeter/IR Meter
  • Measure resistance of materials by combining with optional electrode
Specifications

Specifications: Hioki SM7120 Super Megohm meter

Accuracy guaranteed: 1 year

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.
  [SM7120 only]
1000 to 2000 V,1 V resolution, Accuracy: ±0.2 % of setting ±0.10% 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)
Included 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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