

Sidestream CO2CGM Module
The Sidestream CO2CGM Module is a capnography monitor supplied by Ronseda under model ET600. It is listed as compatible with Respronics Loflo sensor and CPT module.
EtCO2 Monitors · Sidestream EtCO2 Module
| Model | ET600 |
|---|---|
| Product type | EtCO2 Monitor |
| Type | Sidestream EtCO2 Module |
| Compatible monitors | Respronics Loflo sensor and CPT module |
| Warranty | 18 months after shipment |
| Price basis | FOB Shenzhen; CFR or CIF quoted on request |
| Country of manufacture | China |
Product Overview
The ET600 CO2 sensor is the ideal low sampling-rate capnography solution for your patient monitoring system. ET600 can show an accurate capnogram with all respiration rates up to 120 breaths per minute. Cutting-edge technology enables ET600 to provide accurate measurement of instantaneous CO2 concentration, respiration rate, end-tidal CO2, inspired CO2, inspiration time and expiration time. With a sampling-rate low to 50 mL/min, ET600 is ideal for use on adult, pediatric and infant patients; patients undergoing procedural sedation; and short- term monitoring of intubated patients.
CO2 gas concentration (mm Hg), End-tidal CO2, Inspired CO2, Respiratory Rate, barometric pressure compensation. Compensation for O2 (0 - 100%) and N2O (On / Off) when supplied by host.
As listed by the manufacturer
- Product Introduction:
- Product Features
- Technical Specifications:
- Transducer Type
- ET600 Sidestream CO2 sensor
- Sample Rate
- 50 mL/min, ±10mL/min.
- Principle of Operation
- Non-dispersive infrared (NDIR) single beam optics, dual wavelength, no moving parts
- Initialization Time
- Capnogram displayed in less than 5 seconds
- Reaching full specifications within 5 minutes.
What It Solves and Why It Is Worth Buying
Problems it solves
- Pulse oximetry confirms oxygenation but lags ventilation. A displaced airway shows on capnography in seconds and on SpO2 much later.
- Equipment bought without a spares and accessory plan becomes hard to keep in service once the first consumable runs out.
- Payment is 100% T/T in advance or Western Union preferred, and shipment goes by DHL, UPS or FedEx.
Key benefits
- Capnography gives breath-by-breath confirmation that the airway is placed and the patient is ventilating.
- A published compatibility list of 1 monitor models lets the buyer confirm fit before the order rather than after delivery.
- Warranty runs 18 months after shipment, and returns are accepted for quality reasons inside that period.
- Ronseda has built this class of product in Shenzhen since 2003 and ships to more than 100 countries.
Technical Features
- State-of-the-art Non-dispersive infrared (NDIR) technology, dual wavelength, no moving parts
- Breath-by-breath CO2 monitoring
- Sample rate low to 50 mL/min
- Barometer pressure and temperature compensation
- Range calibration in 0 – 15% by manufacturer
- Fast warmup time ensures full accuracy within 5 minutes
- Oxygen, N2O and anesthetic compensation for accurate measurement
- Low power consumption less than 2W
- Fully compatible with Respronics Loflo sensor and CPT module
- 1 mm Hg 0 to 50 mm Hg
- 25 mm Hg 50 to 114 mm Hg
- TxD Serial data from LH600
- RxD Serial data from Host
- AGND Analog return
Compatible Monitor Models
- Respronics Loflo sensor and CPT module
Listed by Ronseda for this part number. If your monitor is not on the list, send the model and a photograph of the socket and we will confirm before you order.
Who It Is For and Where It Is Used
Who it is for
- Anaesthesia and intensive care teams, ambulance services and distributors supplying airway monitoring.
- Distributors and dealers who consolidate a mixed accessory list into one shipment from one factory.
Application settings
- Anaesthesia and procedural sedation
- Intubation and airway confirmation
- Intensive care ventilation
- Ambulance and transfer
Use and Handling Guide
- Unpack and check the unit against the packing list before the installation date, and keep the carton until commissioning is complete.
- Confirm the mains voltage and plug standard against local supply before first power-up.
- Charge the internal battery fully before the first clinical use if the unit is battery equipped.
- Work through the operating manual with the clinical users who will run the device day to day, not only with the engineer who installs it.
- Record the serial number and shipment date against the warranty period so a claim can be raised without searching for paperwork.
Quality Control Customisation and Terms
Quality control
Production runs under the factory quality control system and every shipment is inspected before it leaves Shenzhen.
Customisation
OEM and ODM services are available according to customer requirements. On accessory lines that includes specified connectors, cable lengths and customer labelling.
Certification
Certificate numbers and scopes are supplied on request with the quotation. We do not publish certification claims we cannot evidence.
How It Compares With The Rest Of The Range
| External Sidestream EtCO2 Sensor | Same family, model ET300. |
|---|---|
| Handheld EtCO2 Monitor | Same family, model H100. |
| Mainstream EtCO2 Sensor | Same family, model ET100. |
Guides and Programmes For This Product
Questions About Sidestream CO2CGM Module
Which monitors does the Sidestream CO2CGM Module fit?
What warranty applies?
What are the payment and delivery terms?
Can I order a sample first?
Request a quotation for Sidestream CO2CGM Module
Quote reference ET600. Send the quantity and destination port and we reply with the price basis, packing detail and lead time.



