Whether used as a general anesthetic for oral surgery or as a means to provide patients with conscious sedation dentistry services, nitrous oxide has been a mainstay of dentistry for a long time. Nitrous oxide delivery systems allow you to control the mix of gas and oxygen a patient is receiving in order to provide the appropriate dose for the patient and the procedure. Some of these nitrous oxide units have digital flow controls while others are controlled manually. As with all dental equipment, nitrous oxide delivery equipment must be working properly to ensure patient safety and optimal treatment outcomes.
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| Company | Accutron, Inc. | Accutron, Inc. | Accutron, Inc. | Accutron, Inc. | Accutron, Inc. |
| Item | Ultra PC % Flowmeter | Digital Newport Flowmeter System | Digital Ultra Oral Surgery Flowmeter | Ultra DC Oral Surgery Flowmeter | Ultra PC % Oral Surgery Flowmeter |
| Price | Inquire | Inquire | Inquire | Inquire | Inquire |
| Description | The Ultra PC™ % Flowmeter is designed for the practitioner who demands precision control, consistent performance and state-of-the-art innovation. The | The Digital Newport Flowmeter System™ has all of the operating features of the Digital Ultra™ Flowmeter, plus its enclosed 4-cylinder design makes it | The Digital Ultra™ Oral Surgery Flowmeter has the same unique operating features as the Digital Ultra™ Flowmeter, but includes a directional Y valve, | The Ultra DC™ Oral Surgery Flowmeter has the same unique operating features as the standard Ultra DC™ unit, but includes a directional Y valve, a | The Ultra PC™ % Oral Surgery Flowmeter has the same unique operating features as the standard Ultra PC™ % unit, but includes a directional Y valve, a |
| Included Components | Portable Systems
36000:Ultra PC% Flowmeter, 2-Cylinder Portable System, Scavenging Circuit II
36100:Ultra PC% Flowmeter, 4-Cylinder Portable System, Scavenging Circuit II
Central Systems
36200:Ultra PC% Flowmeter, Mobile Stand, Scavenging Circuit II
36300:Ultra PC% Flowmeter, 9-inch Wall Arm, Scavenging Circuit II
36400:Ultra PC% Flowmeter, 16-inch Bi-Fold Wall Arm, Scavenging Circuit II
36500:Ultra PC% Flowmeter, Telescoping Wall Arm, Scavenging Circuit II
36500-US:Ultra PC% Flowmeter, Undermount Slide, Scavenging Circuit II
| Digital Newport Enclosed 4-Cylinder Portable System
Scavenging Circuit II | Digital Ultra™ Flowmeter, 4 Cylinder Portable System, Scavenging Circuit II | Ultra DC™ Oral Surgery Flowmeter and Directional Y Valve | Ultra PC™ % Oral Surgery Flowmeter and Directional Y Valve |
| Warranty | 2 Years | 2 years | 2 years | 2 years | 2 Years |
| Flow Control | Single-knob Total Flow Control | Automatic Calibration | Automatic Calibration | Independent O2 and N2O Controls
Total Flow Control with On/Off Switch | Single-knob Total Flow Control |
| Minimum Nitrous Flow Rate | 0 LPM | 0 LPM | 0 LPM | 0 LPM | 0 LPM |
| Alarm System | Audible and Visual (LED) Alarms | Audible and Visual (LED) Low O2 Alarms | Audible and Visual (LED) Low O2 | No | No |
| Percentage Control | Yes | Yes | Yes | No | Yes
N2O Ratio Control with 70% Maximum |
| O2 Flush | Yes | Yes | Yes | Yes | Yes |
| D.I.S.S. Connection | DISS Inlet Fittings | Oxygen Inlet : Male DISS (CGA-1240)
Nitrous Oxide Inlet : Male DISS (CGA-1040) | Oxygen Inlet : Male DISS (CGA-1240)
Nitrous Oxide Inlet : Male DISS (CGA-1040) | Oxygen Inlet : Male DISS (CGA-1240)
Nitrous Oxide Inlet : Male DISS (CGA-1040) | Oxygen Inlet : Male DISS (CGA-1240)
Nitrous Oxide Inlet : Male DISS (CGA-1040) |
| Auxiliary O2 Outlet | Yes | No | No | Yes | Yes |
| Portable | Yes | Portable | Portable or Central | Yes | Yes |
| Get Info | Not Available | Not Available | Not Available | Not Available | Not Available |