| Precision Wirewound Resistors |
| GR precision wirewound resistors provide a higher resistance stability and a higher initial calibration accuracy than any other class or resistor. They also offer excellent noise levels and lower temperature coefficients. |
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| RTD Simulators |
| GR Resistance Temperature Detector Simulators are designed for performing highly accurate calibration of temperature controllers |
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| Resistance Decade Boxes |
| GR Resistance Decade Boxes are engineered for high accuracy and long life in the laboratory and on the production line |
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| Voltage / Current Sources |
| Voltage and current reference sources designed for ultra-precision performance as field and laboratory standards, transducer simulators, and instrument calibrators. |
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| Thermocouple Simulators |
| GR Thermocouple Simulators are designed for ultra-precise simulation allowing field calibration of virtually any T/C system with any thermocouple material at any temperature, with standards lab accuracy |
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