O2 & CO2 Sampling Cannula

Features

• Designed for oxygen supply and sampling of expired CO₂ gas simultaneously.
• Soft prongs minimize irritation.
• The star lumen tubing can ensure oxygen flow even if the tube is kinked, different length of the tubing is available.
• The product can be transparent green and transparent white.

Specifications

• Adult Velcro Cuff for maximum arm circumference of 34.3cm
• Made in UK & guaranteed accurate to BS EN 1060 – 1
• Lightweight diecast case
• Shatter-proof plastic manometer tube
• Mercury reservoir with isolation valve
• Steel hinge pivots
• Range 0 – 300mmHg
• Supplied with adult size cuff & latex-free bulb

• Measurement range: 32.0 to 43.0°C
• Accuracy: ± 0.1°C
• Sensor: Thermistor
• Readout: Three digit LCD with indication of out-of-range high or low temperature and low battery
• Sampling rate: Two per second
• Power source: Silver oxide cell type SR41W or equivalent giving 200 hours life (three years of normal use approx)
• Power switch: Manual on/off button
• Automatic switch-off: Ten minutes after last indication
• Dimensions: L130 x W18 x H9mm overall
• Probe tip diameter: 3mm
• Mass: 7g
• Supplied fitted with silver oxide cell SR41W.

• Spirometer cardboard paper mouth piece are suitable for use with the  spirometer.
• Significantly reduces the risk of cross-infection between patients.
• Essential Spirometry Consumables.
• The mouthpiece used in spirometric testing may vary from instrument to instrument.
• It is essential that the patient puts it between the teeth with the lips around it, so that the air can pass freely and the mouthpiece is sealed firmly by the lips.
• Dentures are best left in place because they provide essential support to cheeks and lips; however, if they fit poorly and obstruct airflow during the maneuvers it is better to remove them from the mouth.