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Are you looking for:
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Chart, Collins 22035
Size: 9" x 19 5/8" Color: Green Ink Quantity: 100 Sheets / Pkg Notes: Replaces Collins® spirometer chart Cat. No. 22037
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BNC-BNC Cable, 1.5 m
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BNC-BNC Cable, 1.0 m
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Calibration Syringes
Each Calibration Syringe has a label indicating the model, serial number, date and calibrated volume. The calibrated mechanical stop in each Calibration Syringe provides an accurate and repeatable volume standard appropriate for spirometer calibration. The mechanical stop has its corresponding volume calibrated with a volumetric apparatus certified to meet the accuracy requirements of the National Bureau of Standards Circular 602. In addition, each syringe is 100% leak tested and traceable to NIST standards. A-M Systems aluminum calibration syringes are CE marked. High Accuracy at a Low Cost: The Calibration Syringes manufactured here at A-M Systems offer users a low cost method for calibrating the volume measurements for pulmonary function analyzers. Analyzers need to be periodically checked against a known volume to ensure that they are in calibration. It is poor practice to rely on an internal calibration procedure without a known volume standard. Studies have shown that pulmonary function analyzers may give erroneous results (N Engl J Med. 1973 Dec 13;289(24):1283-8). Why a 3-Liter Syringe? A-M Systems offers a 3-liter size to meet international standards and requirements for spirometry equipment. In "Standardisation of spirometry," the American Thoracic Society and the European Respiratory Society recommend the following: With regards to volume accuracy, calibration checks must be undertaken at least daily, using a 3-L syringe discharged at least three times to give a range of flows varying between 0.5 and 12 L•s-1 (with 3-L injection times of ~6 s and <0.5 s).
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Cup-Style Mouthpiece
The Cup Mouthpiece is made of white plastic and is disposable to reduce the risk of cross-contamination between patients. It features an outside diameter of 1-3/8 inches and an inside diameter of 1-3/16 inches. - Disposable, eliminating cross-contamination
- Made of white plastic
- Dimensions: 1 3/8 in. O.D. x 1 3/16 in. I.D.
- 500 Cup mouthpieces per case
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Reusable Mouthpieces
| Re-usable Mouthpieces are designed for the patient's comfort, maximum flow rates, and a leak-proof fit. They are made from autoclavable blue thermoplastic rubber and are available to fit a variety of connector sizes. |
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Illuminator, Halogen
A-M Systems is pleased to offer this high quality halogen illumination source from Meiji Techno.
- Full Metal Construction.
- Prefocussed 3-lens collecting system
- Detachable Articulating Arm
- Swivel Joint
- Produces sharply defined spot without color fringes
- Rheostat controls intensity
- 20W
- MA260/05 Replacement Bulb
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Model 1600 Headstage
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Calibration Services
Aluminum and acrylic calibration syringes require annual calibration by a qualified technician. A-M Systems calibrates syringes for a small fee plus shipping. A-M Systems Calibration Service includes: - a sticker that contains a serial number, calibration date and due date,
- a calibration certificate.
Cannot be without a calibration syringe? Here's how to never be without one: For a limited time, purchase a second calibration syringe for US$99.00 (60% Off Regular Retail Price) if you are sending in your current syringe for calibration (calibration fee applies). Contact us for more information about our promotional offer.
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Zero Adjustment Tool
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