
Handheld ETCO2 Carbon Dioxide Monitor
A handheld end-tidal carbon dioxide monitor measuring ETCO2 across 0 to 150 mmHg at 1 mmHg resolution, with respiration rate from 2 to 120 rpm at 1 rpm resolution. Accuracy is plus or minus 2 mmHg from 0 to 40 mmHg and...

Product overview
What This Product Is And Who It Is For
A handheld end-tidal carbon dioxide monitor measuring ETCO2 across 0 to 150 mmHg at 1 mmHg resolution, with respiration rate from 2 to 120 rpm at 1 rpm resolution. Accuracy is plus or minus 2 mmHg from 0 to 40 mmHg and moves to a percentage of reading above that. The unit preheats in 2 minutes, responds in under 3 seconds and runs for 8 hours, sampling gas at 60 to 100 ml per minute. At 159 x 72 x 31 mm and 270 g it is genuinely handheld, with IPX1 protection and type BF applied part classification.
Problems It Solves
- Bench capnographs cannot travel to the patient, so this monitor is handheld at 270 g
- Long warm-up times make a monitor useless in an emergency, so preheat is 2 minutes
- Slow response hides a changing airway, so response time is under 3 seconds
- Mains-tied monitors stop at the ambulance door, so the unit runs 8 hours internally powered
- Respiration rate has to be counted manually without capnography, which the monitor measures directly
Who It Is For
- Hospital anaesthesia and emergency departments
- Ambulance and emergency medical services
- Intensive care and recovery units
- Medical equipment distributors
- Private clinic and day surgery groups
Key benefits
Why Buyers Choose It
- A 2 minute preheat and under 3 second response make the monitor usable in an emergency rather than only in a planned procedure
- 8 hours of operation covers a full shift or a long transfer on internal power
- At 270 g and 159 x 72 x 31 mm it is carried rather than wheeled, which suits pre-hospital work
- Measuring respiration rate alongside ETCO2 gives two airway parameters from one device
- Sampling at 60 to 100 ml/min suits both adult and smaller patients
- Alarm sound pressure of 50 dB is audible without dominating a treatment area
Application scenarios
Where It Is Used
Scenarios
- Airway confirmation after intubation
- Procedural sedation monitoring
- Ambulance and patient transfer monitoring
- Emergency department resuscitation
- Recovery and post-anaesthesia care
- Ward response teams assessing deteriorating patients

Technical features
How It Is Built
- ETCO2 measurement range 0 to 150 mmHg at 1 mmHg resolution
- Respiration rate 2 to 120 rpm at 1 rpm resolution, accuracy plus or minus 1 rpm
- Preheat time 2 minutes and response time under 3 seconds
- Working time 8 hours
- Gas sampling rate 60 to 100 ml per minute
- Alarm sound pressure level 50 dB
- IPX1 waterproof and dustproof rating
- Internally powered equipment with type BF applied part
Specifications
Technical Data
| ETCO2 Measurement Range | 0 to 150 mmHg |
|---|---|
| ETCO2 Resolution | 1 mmHg |
| ETCO2 Accuracy | 0-40 mmHg plus or minus 2 mmHg, 41-70 mmHg plus or minus 5 percent, 71-100 mmHg plus or minus 8 percent, 101-150 mmHg plus or minus 10 percent |
| Respiration Rate Range | 2 to 120 rpm |
| Respiration Rate Accuracy | Plus or minus 1 rpm |
| Preheat Time | 2 minutes |
| Response Time | Under 3 seconds |
| Working Hours | 8 hours |
| Gas Sampling Rate | 60 to 100 ml per minute |
| Alarm Sound Pressure | 50 dB |
| Dimensions | 159 mm x 72 mm x 31 mm |
| Weight | 270 g |
| Waterproof and Dustproof | IPX1 |
| Electric Shock Protection | Internally powered equipment, type BF applied part |
| Quality Certification | CE |
Materials
- ABS housing
- Gas sampling line and connector
Quality and compliance
Quality Control And Certification
Quality Control
- ETCO2 accuracy is verified across the measurement bands against reference gas
- Respiration rate accuracy is checked against the plus or minus 1 rpm specification
- Preheat and response times are tested before shipment
- Sampling flow is verified within the 60 to 100 ml/min range
- Alarm sound pressure is checked against the 50 dB specification
Certifications
Customisation and comparison
Options And Alternatives
Customisation Options
- Sampling line and accessory selection
- Manual and interface language
- Carry case configuration
- Packaging artwork
- Export carton quantity and marks
Compared With Other Options
- Bench capnography modules
- A 270 g handheld unit travels to the patient and runs 8 hours on internal power
- Pulse oximetry alone
- ETCO2 shows ventilation directly and changes before oxygen saturation falls
- Colorimetric CO2 detectors
- A numeric measurement across 0 to 150 mmHg with waveform response replaces a yes or no colour change
Use guide
How To Use It Correctly
Step
Switch on and allow the 2 minute preheat before use
Step
Connect the sampling line to the airway adapter
Step
Check the reading responds within 3 seconds of a breath
Step
Set alarm limits appropriate to the patient and procedure
Step
Replace the sampling line according to the facility protocol
Step
Charge the unit after use so the 8 hour capacity is available for the next case
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FAQ
Handheld ETCO2 Carbon Dioxide Monitor FAQ
What is the measurement range and accuracy
ETCO2 from 0 to 150 mmHg at 1 mmHg resolution. Accuracy is plus or minus 2 mmHg from 0 to 40 mmHg, then plus or minus 5, 8 and 10 percent of reading in the higher bands.
How quickly is it ready to use
Preheat takes 2 minutes and response time is under 3 seconds, which is why it is used in emergency airway confirmation.
How long does it run on internal power
8 hours of working time, which covers a shift or a long transfer.
Does it measure respiration rate
Yes, from 2 to 120 rpm at 1 rpm resolution with accuracy of plus or minus 1 rpm.
What is the protection rating
IPX1 waterproof and dustproof, internally powered equipment with a type BF applied part.
Is it certified for export
The monitor carries CE certification and documentation is supplied before shipment.
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