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piCObaby™ Smokerlyzer breath CO monitor for maternity

Breath CO monitoring for pregnant women to help them stop smoking.

The piCObaby™ Smokerlyzer® is a breath carbon monoxide monitor, specifically designed for use with pregnant smokers. Intended for multi-patient use by healthcare professionals in smoking cessation programmes and research, the familiar traffic light system provides visual motivation to the mum-to-be to quit smoking whilst also providing the feotal reading both in ppm and %FCOHb.

piCObaby™ Smokerlyzer breath CO monitor for maternity

Why piCObaby™?

The piCObabyTM offers an unprecedented view of the internal effects of smoking by using the traffic light results system for both the mum-to-be and the baby.

Why is it important?

The piCObabyTM CO monitor is a valuable tool for pregnant smokers to visualise the effects that smoking is having on them and their child.

Benefits for the user

The monitor provides instant results shown in exact ppm, %COHb and %FCOHb, which makes recording and interpreting patient’s results quick and easy.

With added SteriTouch® antimicrobial additives to ensure optimum infection control.

There is the familiar green, amber and red traffic light system, making CO levels instantly identifiable to patients.

D-pieces are used in conjunction with the monitor to filter out 99.9% of airborne bacteria and single-use SteriBreath™ mouthpieces for excellent, low cost infection control.

Five-year warranty for absolute peace of mind.

piCObaby™ consumables

SteriBreath™ Mouthpieces

SteriBreath™ mouthpieces for use with Bedfont® breath analysis monitors, combining ease of use with optimum infection control.


The D-piece™ incorporates a one-way valve to prevent air being drawn back from the monitor. The breath then passes through an infection control filter, proven to remove and trap >99.9% of airborne bacteria.

Monitor cleaning wipes

Free from alcohol, ensuring the continued performance of your monitor. Pack contains 50 wipes.

Product specification

Concentration range
LCD with 1ppm increments
Detection principle
Electrochemical sensor
Accuracy (repeatability of reading)
< ± 5 %
Hydrogen cross-sensitivity
? 6%
2 × AA (LR6 or equivalent) alkaline batteries
Response time
Operating temperature range
0-40°C (storage 0-50°C)
Operating humidity
10-90% (storage 0-95%) non-condensing
Sensor operating life
5 years (5-year warranty)
Sensor sensitivity
Approx. 45 × 75 × 120mm
Approx. 200g including batteries
Construction: Body
Polycarbonate/ABS blend with elastomeric over mould
Construction: D-piece™

piCObaby™ downloads

Please click the links on the right to download some of our literature.

Resources for midwives

Please click on the links to the right to view our stop smoking material.

Clinical papers

Please click on the links to the right to view all the clinical papers.


1. Health Protection Agency (HPA), Porton Down, Report No 43/06, pp. 10-11 

Where can I buy?

If you would like more information or would like to purchase one of our monitors please select the country you are in on the right hand side. A full list of distributors in your area will be displayed.