Mainstream CO2 Sensor LH900

Product Introduction
ETCO2 module is the ideal capnography solution. It is plug-in and play. The sensor features advanced technology for measuring instaneous CO2 concentration, respiration rate, end-tidal CO2 concentration, inspired CO2 concentration . It resist the vapour better with patented technology, make the measured result more accurate.

Application Field

1.Monitoring the patient's respiratory status

2.Assists in determining when to intubate or extubate

3.Verification of ET tube placement

4.Alerts if accidental extubation occurs

5.Ventilator disconnect detection

6.Verification of ventilation during transport

Technical Specifications

Transducer Type:
Sidestream CO2 module(UN-E800) and Mainstream CO2 sensor(UN-E900)


Principle of Operation:
Non-dispersive infrared (NDIR)

Initialization Time:

Capnogram displayed in less than 20 seconds

Reaching full specifications within 2 minutes.

Co2 Measure Range
0 - 150 mmHg
0 - 19.7%
0 - 20kPa

Co2 Measure Resolution
0.1mmHg

Co2 Accuracy:
0 -40 mmHg
41- 70 mmHg
71-100 mmHg
101-150 mmHg


Respiratory Rate:
Range 3 - 150 BPM
Accuracy ±1 breath

Calibration:
No routine user calibration required, The mainstream sensor an airway adapter , zero is required when changing to a different airway adapter

Compensation:
Barometer Pressure 450 - 850 mmHg.
Operator selectable O2 , N2O, He compensation.

Power Requirements:

5.0 VDC ±5%, power consumption less than 1.3W typical


Temperature / Humidity:

Operating: 0 ºC to 40 ºC, 10 to 90% RH

Storage: - 40ºC to 70 C, <90% RH

Data Interface:
Rs232, 19200 baud rate, standard N-8-1. Fully compatible with Respironics Co2 module's communication protocol

Regulatory:

Designed to comply YY0601 and ISO21647.

Shenzhen pray-med technology co.,ltd,is a collection of research, development, production and sales medical wire connector in the integration of high-tech enterprises, is a medical electronic instrument parts and material suppliers, products include disposable probe pulse blood oxygen saturation, repetitive pulse oxygen saturation sensor and ecg monitoring lead wire, electrocardiogram machine 12 lead wire, blood oxygen tieline, ecg/guardianship connection cable and fission lead wire, temperature probe, with a pressure sensor cable, blood pressure cuff links, products are sold both at home and abroad more than 60 countries and regions, won the general customers high praise and trust.

Company vision: to become the world's best medical instrument accessories manufacturers.
Company mission: to provide reliable global medical equipment accessories, made outstanding contributions for human life and health.

Of the company's products are widely used in the multi-parameter monitor, oximetry, electrocardiogram machine, dynamic HOLTER ecg, eeg, B ultrasonic, tire etc. Product specification is complete, can compatible with most import and domestic models, and provide OEM/ODM services for clients.