Offered for sale is a Protocol Systems Propaq 100 Series patient monitor, Model 104 EL, serial number ME06366. This compact and durable unit is widely used in anesthesia and critical care environments. It powers on and displays system functions as shown, but is being sold without the power adapter or patient leads.
Condition:
Unit powers on and shows normal display screens (see photos)
Cosmetic condition is fair
Internal battery is installed and appears to hold a charge
Marked for "OB ANES" and "Return to Anesthesia" (stickers/markings present)
No accessories included: AC adapter, ECG leads, blood pressure cuff, and SpO₂ sensor are not included
Specifications:
Model: 104 EL
Manufacturer: Protocol Systems, Inc.
SpO₂: Nellcor compatible
ECG, NIBP, Temperature, and Invasive BP ports
Battery-powered operation (internal battery included)
Multiple interface ports (see detailed images)
Lightweight, portable design with built-in handle and hanger
Included:
Propaq 100 Series Monitor – Model 104 EL (S/N: ME06366)
Internal battery (untested for long-term capacity)
Unit only — no accessories or power supply included
Shipping:
Ships securely within 1 business day. Packaged professionally.