Practi-Cal is made of all metal components and has multiple thermocouple connection outputs. The device is available with an iris-type aperture for precise determination of spot size when using infrared devices. Its large temperature span covers ambient to 599 oF (315oC), and expanded uncertainties of +/-1.8oF (+/-1.0 oC) are achieved for the entire operating range. The 110 VAC power requirement allows the unit to be used in most manufacturing environments.
Electronic Development Labs Inc.