The store will not work correctly in the case when cookies are disabled.
JavaScript seems to be disabled in your browser.
For the best experience on our site, be sure to turn on Javascript in your browser.
Resistance Substituters IET manufactures a variety of RTD simulators for the field, the laboratory or automated stations. For
high performance consider the RTD series; for programmable and lower cost consider the PRTD or OS
series; and for good performance lost cost consider the RS-RTD. All our RTD simulators use physical
"real" resistors.
Temperature/Resistance Translation Tables.
SRAC Standard Resistors Designed for Use At AC
Precision ac/dc resistance standards designed for use up to 10 kHz Available for values from 1 mΩ - 10 MΩ, Contact IET for custom values Very stable <20 ppm/year for most values at ac and dc Calibrated at dc and 1 kHz
esi SR1 Calibration Resistor
New Design, with improved specifications Versatile working calibration resistor Laboratory standard of high accuracy and stability Adjusted to within 20 ppm of nominal 50 ppm long-term accuracy for most values
DCCS DC Current Shunt Series
Allows for high current calibration, up to 60 A Resistances ranges from 100 µΩ - 1 kΩ High accuracy 0.02% Suitable for direct current & audio frequencies Oil-filled design ensures great long term stability <0.01% over many years
SRX-NI-4082 Standard Resistor Calibration Set
Very stable - drift < 50 ppm/yr Excellent temperature coefficient - 2 ppm/°C Rugged Set consists of 4 resistance standards:
25 Ω, 125 Ω, 5 kΩ, 100 kΩ values as recommended by NI PXIe-408x calibration procedure 3/4" spacing for direct connection to the NI PXIe-4082 Low inductance < 0.08 µH Accredited Calibration In addition to the standard values, any custom value is available. Please contact the IET sales department, for more information
SRC-100T-TN Resistance Standard
High resistance standard based upon a T network design 3 lower value resistors simplifies calibration Wide range of values - 10 TΩ to 100 TΩ Very stable - 500 ppm/yr ISO-17025 accredited calibration included 3 Year warranty included Excellent TC - 25 ppm/°C
esi SR1010 Resistance Transfer Standard
Resistance Transfer Standards available in the following values 1 Ω, 10 Ω, 100 Ω, 1 kΩ, 10 kΩ, 100 kΩ 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
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 calibration of Meggers For higher resistance values above 10 TΩ see SRC-T Network Standards
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 Calibration Accuracy... ± 10 PPM
SR102/103/104 Series
Highest accuracy (1 ppm/yr) and stability (±0.5 ppm/yr typical) of any resistance standard Lowest temperature coefficients (< 0.1 ppm/ºC) Available in 3 models: 100Ω, 1000 Ω, 10,000Ω. Has remained the foremost resistance standard, with no equivalent, for over 35 years 5 Year Warranty Included