Description
Hudson Oxygen Therapy Gas Flow Gauge 15 LPM 1.75" Face No. 17 Drill Orifice
This is a gas flow gauge manufactured by Hudson Oxygen Therapy Sales Co. of Los Angeles, California, designed to measure oxygen flow in liters per minute for use with oxygen regulators and flowmeters. The dial reads from 0 to 15 LPM with 0.5-liter graduations and is marked "Liters Flow Per Min" with a No. 17 drill orifice specification. The gauge features a 1.75-inch face in a chrome bezel with a threaded bottom fitting for connection to a regulator or flowmeter body.
Specifications & What's Included
- Manufacturer: Hudson Oxygen Therapy Sales Co., Los Angeles, CA
- Scale: Liters Flow Per Minute (LPM)
- Maximum reading: 15 LPM
- Scale graduation: 0.5 L per division
- Face diameter: 1.75 inches (approximately 44 mm)
- Orifice: No. 17 drill orifice
- Bezel: Chrome-finish ring
- Fitting: Threaded bottom entry connection
- Gauge only — no regulator or additional accessories included
Applications
Hudson Oxygen Therapy Sales Co. was a well-known U.S. manufacturer of oxygen therapy equipment, producing regulators, flowmeters, masks, and related accessories for hospital and home care oxygen delivery. This type of LPM gauge is used as the flow-indicating element on oxygen regulators and Thorpe-tube flowmeters, displaying the rate of oxygen delivery to a patient. It is found in hospital respiratory therapy departments, emergency medicine settings, home oxygen concentrator setups, and veterinary oxygen systems. Replacement gauges of this type are still sought by repair technicians and facilities maintaining older oxygen delivery equipment. The No. 17 drill orifice specification is a flow-calibration detail that determines the precise flow rate at a given pressure — an important parameter for accurate oxygen dose delivery.
This Hudson Oxygen Therapy Sales Co. gas flow gauge has been inspected and is in good used condition. The dial face is legible with no significant damage, and the chrome bezel and threaded fitting show normal age and wear consistent with prior use. Please view our photo set and contact us if you have any questions. Please note: We have multiple units in stock — yours may not be the one shown in the photos, however, it will be similar in condition and function.
Thanks for your interest. Recycled Goods Inc., Ventura, CA.
FDA Regulation and Certification: The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not purchase this item unless you are an authorized purchaser. If the item is subject to FDA regulation, we will verify your status as an authorized purchaser of this item before shipping.
Upon receipt, it is the BUYER'S responsibility to have this instrument checked and certified for use by a qualified Technician prior to placing it into use or service.
Warranty Information
Additional Information
Brand: |
Hudson Oxygen Therapy Sales Co. |
Model: |
15L Gas Flow Gauge |
MPN: |
No. 17 Drill Orifice |
Type: |
Gas Flow Gauge |
SKU: |
11116 |
Condition: |
Used – Inspected and in Good Condition |
Maximum Flow Rate: |
15 LPM (Liters Per Minute) |
Scale Graduation: |
0.5 L per division |
Face Diameter: |
1.75 inches |
Orifice: |
No. 17 Drill Orifice |
Scale Type: |
Liters Flow Per Minute |
Application: |
Oxygen Therapy / Medical Gas |
Seller Notes: |
Gauge only; no regulator or accessories included. |
Country/Region of Manufacture: |
United States |
Condition Notes: |
Hudson Oxygen Therapy gas flow gauge, 15 LPM. Inspected and in good used condition. Dial is legible; chrome bezel and threaded fitting show normal wear. No damage noted. |
