Circular Paper Chart, Compatible with Manufacturer Model Number PW476, Lowest Generic Number Recorded Not Applicable, Minimum DC Current Measurement Not Applicable, Product Type Circular Paper Chart, Strip Chart Length Not Applicable, Strip Chart Width Not Applicable, Highest Generic Number Recorded Not Applicable, Maximum AC Current Measurement Not Applicable, Maximum AC Voltage Measured Not Applicable, Maximum DC Voltage Measured Not Applicable, Maximum Dew Point Measured Not Applicable