- Rapid digital NDIR gas analyzer
- Unique blocking valve design, high quality on-demand valve
- ATS/ERS recommended co/he standard test gas mixture
- Dosing device for provocation testing
Technical Features :
AN759 SPIROMETER DLCO from No. 1-12
AN759-P SPIROMETER DLCO PRO from No. 1-14
| No. |
Model |
Parameters |
Accuracy |
| 1 |
Flow range |
0~18L/s |
±3% or ±0.08 L/s, whichever is greater |
| 2 |
Volume range |
0~30 L |
± 3% |
| 3 |
Resolution |
S, M, F I, F II |
1ml/s |
| 4 |
Sample frequency |
200Hz |
/ |
| 5 |
Air resistance |
< 0.35kPa/(L/s) |
/ |
| 6 |
Min dead space |
S
M
F I |
2ml
7ml
18ml |
| 7 |
Power |
300VA |
/ |
| 8 |
Supply voltage |
a.c.220V |
/ |
| 9 |
Volume calculation |
Flow integrating |
/ |
| 10 |
Volume resolution |
1mL |
/ |
| 11 |
CO sensor |
0~0.3% |
±1% or ±50ppm, whichever is greater |
| 12 |
Methane sensor |
0~0.3% |
±1% or ±50ppm, whichever is greater |
| 13 |
Medication triggers inspiratory flow |
Flow range::0~3L/s |
±10% |
| 14 |
Equivalent volume particle size distribution |
Atomization Granule diameter 1μm~5μm |
> 60% |
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