IN-SP-100 Spirometer is a portable lung function testing device, which mainly used to examine lung function related parameters for patients. It can be applied to various environments such as in hospitals, clinics, etc. And it is also suitable for communities, schools, factories and other places to conduct epidemiological investigation, health examination, occupational disease screenings.

Features
1)Measurement of Forced Vital Capacity (FVC), Vital Capacity (VC/SVC), maximum voluntary ventilation (MVV) and relevant functions, more than 30 parameters can be measured and displayed; for several times of measurement, the optimal result will be displayed; the condition of subject can be shown by the ratio of the measured value and the predicted value.

2)Measurement parameters:
Forced Vital Capacity (FVC): FVC, FEV1, PEF, (FEV1/FVC), FEF25, FEF50, FEF75, FEF2575, FEV1/VC, FEV6, FEV1/FEV6, ELA, FET, EVOL, FIVC, FIV1, FIV1/FIVC, PIF, MVV
Vital Capacity (VC/SVC): VC, IC, ERV, IRV, EVC, IVC, TV, VE, RR, tI, tE, TV/tI, tI/ttot
Maximum Ventilatory Volume (MVV): MVV
3)Real-time display respiration waveform:Flow-Volume loop and Volume-Time curve chart;
4)7" color LCD touch screen, buttons can be operated along with touch screen;
5)Incentive animation operation guide, easy for the use between children and the old;
6)Built-in thermal printer, reports can be printed directly;
7)BTPS automatic correction function, compensate for the impact of environmental differences;
8)Test time and environment temperature display;
9)Calibration function, ensure measurement accuracy;
10)Multiple predicted value can be selected, suitable for different population;
11)Storage of more than 10,000 groups of data;
12)Lung age estimation function;
13)Built-in lithium battery, supports both of AC and DC.

Performance
1)Volume range :±10 L
2)Volume accuracy: ±3% or ±0.05 L (whichever is greater)
3)Flow Range: ±16 L/s
4)Flow accuracy: ±5% or ±0.2 L/s (whichever is greater)
5)Power supply: 100 V-240 V~ 50 Hz/60 Hz
6)Input power: 60 VA
7)Safety type: Class I equipment, type BF applied part
8)LCD screen: 7" color TFT touch screen
9)Printing paper: 112 mm(W)×20 m(L) high-speed thermal paper

Physical characteristic
Dimension: 315 mm(L)×215 mm(W)×92 mm(H)
Weight: 1.8 kg

Accessories
Spirometer 1pc
Mouthpiece 4pcs
nose clip 1pc
USB cable 1pc
Recording paper 1pc
Power cord 1pc
User Manual 1pc