It is a high-precision resistor with excellent long-term stability, low temperature coefficient, and made of durable stainless steel.
We handle two types: CER6000-RR (standard resistor) and CER6000-RW (reference standard resistor), offering high precision and stability at a reasonable price.
They are primarily designed for use as comparison standards in AC resistance bridges and are also used in electrical standard testing and research institutes. In addition to fixed values, we offer resistors with arbitrary values ranging from 1 to 10,000 Ω.
They are used as transfer standards and reference sources in temperature calibration and electrical standard rooms. Long-term stability and low resistance temperature coefficients are achieved by subjecting the elements to prolonged heat treatment. The elements are sealed in stainless steel containers and filled with dry oil Castrol WOM14.
<Product Specifications>
- Resistance values: 1, 10, 25, 100, 300, 400, 500, 1,000, and 10,000 Ω
- Tolerance: ±10 ppm
- Long-term stability: < ±5 ppm/year, ≥ 1 kΩ; 5 ppm/twist
- Frequency dependence < 1 ppm up to 400 Hz or 1,592 Hz
For more details, please refer to the product data sheet.
- Company：ビカ・ジャパン
- Price：100,000 yen-500,000 yen
