SRX/SRC Series Economical Resistance Standard

• Very stable - up to 10 ppm/yr
• ISO-17025 Accredited Calibration Included
• 3 Year Warranty Included
• Excellent TC - as low as 1 ppm/°C
• Wide range of values - 1 mΩ to 10 TΩ

SRL Series Precision Resistance Standards

• Very stable - up to 2 ppm/yr
• Wide range of values - 1 mΩ to 10 TΩ,
• Used by National Measurment Institutes across the world
• 3 Year Warranty Included
• Excellent TC - as low as 0.4 ppm/°C

SR102/103/104 Series

SRX1 Series NAVAIR Resistance Standard

• Range from 1 Ω - 1 MΩ
• Stabilities as good as 5 ppm
• Minimal Change from power cycling
• The US Navy's Resistance Standard

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

VRS-100 Series High Resistance Standards

• Set of nine, ten or eleven resistors - 1 kΩ, 10 kΩ, 100 kΩ,1 MΩ, 10 MΩ, 100 MΩ, 1 GΩ, 10 GΩ, 100 GΩ, 1 TΩ and 10 TΩ , open circuit (Depending on model)
• High Accuracy - up to 20 ppm
• Standard voltage: up to 5 kV (voltages of 10 kV are available)
• Excellent for Meggers

SRR Series Precision Low Reichanstalt Type Standard Resistor

HARS-LX Series Decade Resistance Substituter Lab Standard

• High accuracy - as good as 20 ppm
• High stability - as good as 5 ppm/yr
• Over 55 models available with resistance from 1 mΩ to 121.1 MΩ
• Resolution as good 1 mΩ with a fixed decade or 20 μΩ with a rheostat.

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

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

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

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

esi SR1 Standard Resistor