GRASS INSTRUMENTS P511H P511 AMPLIFIER DEEP BREEZE MODEL VRIXV RESPIRATORY

DEEP BREEZE MODEL VRIXV RESPIRATORY VENTILATON

NOT TESTED TO FULL FUNCTIONALITY

Outside dimensions is 5½ x 5½ x 26¼

Displays "calib error"

You can connect a vacuum pump to this connector to evacuate the condenser chamber and produce the high vacuum necessary for freeze drying

GRASS INSTRUMENTS P511H P511 AMPLIFIER DEEP BREEZE MODEL VRIXV RESPIRATORYThank you for visiting Wazobia Enterprise. We sell both new and used items. Most are surplus items previously used at local university hospitals, private companies, government institutions and agencies. Customer satisfaction is our #1 priority. Please subscribe to our store for newsletters and great deals. Thank you for your time and business. GRASS INSTRUMENTS P511H P511 AMPLIFEIR Unit powers on, WORKS, it was used previously at a local university.