- Nominal Values: R1: 95.3 kΩ, R2: 5.97 kΩ, R3: 374 Ω, R4: 24.9 Ω, plus open and short
- Accredited calibration with R and Q values at 1 kHz to 1 MHz depending upon the standard
- Calibration/Adjustment Kit for the IET 7600 Plus, IET 7660, and QuadTech/IET 7400/7600
- Includes hard carrycase to protect the resistors
A self-contained calibration kit used to calibrate the QuadTech/IET 7400/7600, IET Labs 7600 Plus and 7660 Precision LCR Meters . The calibration kit can also be used to calibrate the GenRad/IET Labs 1689M and GenRad/IET Labs 1693 Digibridge RLC Meters .Includes a 1689-9604 BNC to BNC cable set (1 meter in length) for connection to the LCR Meter. Consists of four resistors, a precision open and precision short.An accredited certificate of calibration traceable to an SI is provided with R & Q values for each resistor at various frequencies.
7000-09 Specifications
Nominal Values: R1: 95.3 kΩ, R2: 5.97 kΩ, R3: 374 Ω, R4: 24.9 Ω
Initial adjustment to nominal: ±0.1% of nominal value
Stability: Better than 25 ppm per year
Temperature Coefficient ±1.5 ppm/°C
Calibration Accuracy: These resistors are compared with a precision of better than 40 ppm at DC . Measurement uncertainty of the nominal Q values are within 100 ppm at 1 kHz. All other R and Q values at other frequencies are mathematically calculated. All calibrations are made at 23°C ± 1°C.