Resistance

1865+ Digital Megohmmeter I/R Tester

• Measurements from 1kΩ to 100TΩ, with Auto Ranging
• 0.5% measurement accuracy
• Programmable Test Voltage from 1 to 1000VDC
• RS-232 Flash Drive and PLC Interfaces Standard, IEEE-488 Optional

DCCS Current Shunt Series

• Allows for High Current Calibration
• High Accuracy 0.02%
• Suitable for Direct Current & Technical Frequencies
• Oil-Filled Design Ensures Great Long Term Stability <0.01% Over Many Years

esi / Tegam DB62 Decade Resistor

• Precision accuracy of 0.01%
• Resistance range from 0.01 Ω to 11.1111 MΩ
• 4 models available,, each covering six decades

esi RS925D Decade Resistance Substituter

• High accuracy - 20 ppm + 0.5 mΩ
• High stability - 20 ppm + 0.5 mΩ
• Resistance from 10 mΩ to 1.1 MΩ
• 20 μΩ resolution 

esi SR1 Standard Resistor

esi SR1010 Resistance Transfer Standard

• Initial Accuracy... ± 20PPM of nominal value matched within 10PPM
• Transfer Accuracy... ± (1PPM + 0.1uΩ at parallel value) for 100:1
• Transfer Accuracy... ± (1PPM + 1uΩ at series parallel value) for 10:1
• Long Term Accuracy... ± 50PPM of nominal value
• Calibration Accuracy... ± 10PPM

esi SR1030 Series Oil Immersed Transfer Standard

• Resistance Values of 1 Ω - 100 kΩ
• Initial Accuracy... ± 20 PPM of nominal value matched within 10 PPM
• Transfer Accuracy... ± (1 PPM + 0.1uΩ at parallel value) for 100:1
• Long Term Accuracy... ± 50 PPM of nominal value

esi SR1050 Series 1M & 10 M Resistance Transfer Standard

• Resistance Values 1 MΩ & 10 MΩ
• Initial Accuracy... ± 25 or 30 ppm of nominal value matched within 10 ppm
• Transfer Accuracy... ± 2 ppm (Typical Short-term Repeatability)
• Calibration Accuracy... ± 10 or 15 ppm

GenRad 1433 Series Decade Resistor

• Precision accuracy of +0.01%
• Resistance range from 1 mΩ to 111.11111111 MΩ
• 36 models available, 3 to 11 dials
• Dust proof, long life switches with solid silver contacts
• Excellent frequency characteristics

GenRad 1863 Megohmmeter

• 5 Test Voltages from 50, 100, 200, 250, 500 VDC
• Rugged and Portable Analog Megohmmeter
• Up to 3% Accuracy
• Suggested Equipment in Boeing Service Bulletins for DC-10, 747 and others
• Reliable High Quality Instrument Designed to Last up to 30 years

GenRad 1864 Megohmmeter

• 200 Test Voltages from 10 V to 1090 VDC
• Rugged and Portable Analog Megohmmeter
• Up to 3% Accuracy
• 50 kΩ to 200 TΩ Measurement Range
• Reliable High Quality Instrument Designed to Last up to 30 years

HARS Series Resistance Decade Box

• Resistance from 1 mΩ to 111 MΩ, from 1 to 11 Decades
• High accuracy - 0.01% (100 ppm) or 0.1% depending on Model
• Available in double-power version: HARS-X2
• Very low zero-resistance: <1 mΩ per decade

HATS-LR Low Resistance Transfer Standard

• Values from 1 Ω - 100 kΩ
• Initial Accuracy... As good as 10 ppm of nominal value
• Transfer Accuracy... ± (1 ppm + 0.1uΩ at parallel value) for 10:1 & 100:1 ratios
• Long Term Accuracy... ± 10 ppm/year
• Calibration Accuracy... ± 5 ppm

HATS-Y Series High Resistance Transfer Standard

• Resistance Values 100 kΩ, 1 MΩ, 10 MΩ, 100 MΩ
• Initial Accuracy...As good as 10 ppm nominal value matched within 10 ppm
• Transfer Accuracy... ± 2 ppm (Typical Short-term Repeatability)
• 1 Year Stability : As good as 10 ppm