เครื่องมือสอบเทียบ และความเที่ยงตรงสูง

Cropico RS3 High Stability Resistance Standard

Cropico RS3 High Stability Resistance Standard4 terminal construction, high stability resistance standard with wide range

  • Wide range 1mΩ to 1MΩ
  • ±0.003% Uncertainty/20°C
  • Excellent load coefficient

Cropico MTS Milliohmmeter Test Resistance Standard

Cropico MTS Milliohmmeter Test Resistance StandardMilliohmmeter with 4 terminal test standard and +/- full scale values

  • True 4 terminal measurement
  • 1mΩ to 400kΩ
  • ±0.1% Uncertainty/20°C
  • Polarity Reversal Switch

GenRad 1689 Precision Impedance (LCR) Meter

GenRad 1689 Precision Impedance (LCR) Meter
The GenRad 1689 Precision Impedance Meter gives you the best performance for your most demanding applications whether they be production test, incoming inspection, component design and evaluation, process monitoring or dielectric measurement.

SRL Series Precision Resistance Standard

SRL Series Precision Resistance Standard
The SRL series are highest performance resistance standards available from IET Labs. With a very low temperature coefficient these highest stability sealed resistance make an ideal standard for precision applications.

SRX1 Series NAVAIR Resistance Standard

SRX1 Series NAVAIR Resistance Standard
The SRX1 Series resistance standards are ideal for any applications inside or outside of a laboratory environment within the temperature range of 18°C to 28°C. They are rugged and small, and they have virtually zero temperature coefficient.

GenRad 1491 Precision Decade Inductor

GenRad 1491 Precision Decade Inductor
The GenRad 1491 Decade Inductance Box is the most accurate decade inductor commercially available. The 1491, has a max inductance of 11 H with a resolution of either 1 mH or 100 µH.

GenRad 1433 Series Decade Resistor

GenRad 1433 Series Decade Resistor
The 1433 Decade Resistors are primarily intended for precision measurement applications where their excellent accuracy, stability, and low zero resistance are important.

Cropico CR Calibrator Resistors

Cropico CR Calibrator ResistorsHigh accuracy cost effective 4 terminal calibration resistor

  • 100µΩ to 100kΩ
  • High Accuracy ±0.02%
  • Long Term Stability < ±0.01%
  • Low Capacitance and Low Inductance Design

Cropico DO5000CS Calibration Resistance Standard

Cropico DO5000CS Calibration Resistance StandardCalibration Standard for the DO5000 digital microhmmeter

  • True 4 terminal measurement
  • 3mΩ to 30kΩ
  • ±0.1% Accuracy
  • Current range adjustment upto 10A

GenRad 1531-AB, 1538-A Stroboscope

GenRad 1531-AB Stroboscope GenRad 1538-A Stroboscope
The GenRad 1531-AB and 1538-A Strobotac electronic stroboscope is a small portable flashing-light source used to measure the speed of fast-moving devices or to produce the optical effect of stopping or slowing down high-speed motion for observation.

LOM-510A Micro-Ohmmeter

LOM-510A Micro-Ohmmeter
The LOM-510A Micro-Ohmmeter is a dedicated low resistance meter, useful wherever there is a need for measuring very low values of resistance. The LOM-510A utilize 4 terminal connections, when measuring resistances below 1 ohm.

SCA Series Capacitance Standard

SCA Series Capacitance Standard
The SCA Standard Capacitor series are highly stable cost-effective capacitance standards with low temperature coefficient, low losses and a wide range of values of 1 pF - 10,000 µF.

SRR Series Precision Low Reichanstalt Type Standard Resistor

SRR Series Precision Standard Resistor
Reichsanstalt type four-terminal standard resistors for low values of 0.1 or less. These standards are used for accurate current measurements and for comparisons of low resistances. 4 Values available 0.0001 Ω, 0.001 Ω, 0.01 Ω, 0.1 Ω

SRX/SRC Series Economical Resistance Standard

SRX/SRC Series Resistance Standard
The SRX and SRC Series are cost effective, stable, laboratory or portable resistance standards. Their ruggedness and small size plus their low temperature coefficient makes the SRX and Series Resistance Standard.

GenRad 1482 Series Inductance Standard

GenRad 1482 Series Inductance Standard
The GenRad 1482 Standard Inductors are the standard of choice in metrology labs. Used today by national metrology institutes and primary standards bodies around the world, these inductors have no peer or equivlent.

GenRad 1417 Capacitance Standard 1 uF - 1 F

GenRad 1417 Capacitance Standard
The GenRad 1417 Four-Terminal Capacitance Standard consists of a 1 µF standard capacitor and two precise inductive voltage dividers used to scale the value of the 1 µF capacitor up to 1 F in decade steps.