Indirect calorimetry module
CO2 elimination (VCO2),
Resting energy expenditure (REE),
Respiratory quotient (RQ)
frequency of nosocomial infections;
consumption of antibacterial drugs;
duration of artificial ventilation.
Scope
of application
Technical Specification
|
Operation principle |
Non-dispersive infrared spectrophotometry (NDIR) |
|
External interface |
RS-232 |
|
Initialization time |
Maximum 10 s |
|
Gas sampling rate Admissible absolute deviation |
50–250 ml/min. ±10 ml/min in absolute terms or ±10% in relative one (the biggest from the values) |
|
СО2 concentration measurement range (СО2 partial pressure) Admissible absolute deviation: СО2 concentration СО2 partial pressure |
0–20 vol.% (resolution 0.01) 0–150 mmHg (resolution 0.01)
± (0.2 vol.%+0.02 · Cmeas) ± (1.5 mmHg+0.02 · Cmeas) |
|
O2 concentration measurement range Admissible absolute deviation |
0–100 vol.% (resolution 0.1) ± (2.5 vol.%+0.025 · Cmeas) |
|
Calculated REE parameters: O2 consumption (VO2) CO2 elimination (VCO2) Resting energy expenditure (REE) Respiratory quotient (RQ) |
10–1000 ml/min 10–1000 ml/min 72–7200 kcal/day 0.5–2 |
|
Response time |
Maximum 3 s (at sampling rate 250 ml/min) |
|
Rise time |
Maximum 0.2 s (at sampling rate 250 ml/min) |
|
Dimensions |
90×98×160 mm |
|
Power. Voltage Current |
5.0 V± 5% maximum 0.8 A |
|
Device weight |
0.7 kg |
Documents and manuals
Have some questions? Write us and we answer you
Partner Registration is available for our Distributors and allow you to download our latest Technical Data Sheets, User Manuals, Service Manuals, Certificates and Marketing Materials.
Registration is an easy process. Please click the 'Register' button to begin, fill in the form, and you will be contacted by our International Sales Team within a couple of working days about your registration, User ID and password.
If you are having problems filling out this form, send us an email: info@treat-on.com for assistance.