This Keithley 192 Programmable DMM Multimeter is in excellent condition and is guaranteed to be fully functional. This item came from a local lab that had surplus lightly used inventory. We urge customers to view all photos as they show overall condition, included accessories, and useful information. Please feel free to contact us with any questions. The Keithley 192 Digital Multimeter offers the system/bench DMM user practical measurement capability. The unit has 6 1/2-digit resolution. Input resistance is greater than 1Gohm to 20V dc. Keithley 192 Programmable DMM |