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LH900 Mainstream CO2 Sensor For Instaneous CO2 Concentration

Basic Information
Place of Origin: China
Brand Name: pray-med
Certification: CE
Model Number: LH900
Minimum Order Quantity: 1pcs
Price: as discussed
Packaging Details: 1pcs / box
Delivery Time: 2-3 days
Payment Terms: T/T, Western Union
Supply Ability: 1000pcs / week
Place Of Origin: China Model: LH900
Warranty: 1 Year Instrument Classification: Class II
Classification: Imaging Diagnostic Equipment Type: Patient/Fetal/Maternal Monito
High Light:

Mainstream CO2 Sensor


Instaneous CO2 Concentration CO2 Sensor


ETCO2 Module CO2 Sensor

                                 Mainstream CO2 Sensor LH900

Product Description


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

LH900 Mainstream CO2 Sensor For Instaneous CO2 Concentration 0

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

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

Respiratory Rate:

Range 3 - 150 BPM
Accuracy ±1 breath

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

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


Designed to comply YY0601 and ISO21647.


Contact Details

Phone Number : +8618823215281

WhatsApp : +8618823215281