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Digital SPIROMETER checking lung Forced Vital Capacity routine test bluetooth
Product Description
SPIROMETER is a hand-held equipment for checking lung conditions, adopts the infrared mode for measuring relative items, it is applicable for hospital, clinic, family for routine test.
Features
1) Forced Vital Capacity (FVC), Forced Expired Volume in one second (FEV1), the ratio of FEV1 and FVC (FEV1%), Peak expiratory flow (PEF), 25% flow of the FVC (FEF25), 75% flow of the FVC(FEF75) and average flow between 25% and 75% of the FVC(FEF2575) can be measured. Besides, the testee condition can be shown by the ratio of the measured value and the predicted value.
2) Flow rate-volume chart, volume-time chart display.
3) Data memory,delete, upload and review.
4)Wireless transmission.
5) Trend chart display.
6) Scaling(Calibration).
7) Information prompts when volume or flow goes beyond the limits.
8) Automatic power off when there is no operation in one minute.
9) Rechargeable lithium battery and with charging tips.
10) Battery power display.
1) Forced Vital Capacity (FVC), Forced Expired Volume in one second (FEV1), the ratio of FEV1 and FVC (FEV1%), Peak expiratory flow (PEF), 25% flow of the FVC (FEF25), 75% flow of the FVC(FEF75) and average flow between 25% and 75% of the FVC(FEF2575) can be measured. Besides, the testee condition can be shown by the ratio of the measured value and the predicted value.
2) Flow rate-volume chart, volume-time chart display.
3) Data memory,delete, upload and review.
4)Wireless transmission.
5) Trend chart display.
6) Scaling(Calibration).
7) Information prompts when volume or flow goes beyond the limits.
8) Automatic power off when there is no operation in one minute.
9) Rechargeable lithium battery and with charging tips.
10) Battery power display.
Performance
Display mode: 1.8'' color LCD
Display resolution: 160*128
Volume range: 0~10L
Volume accuracy: ±3% or 0.05L (whichever is greater)
Flow range: 0L/s ~16L/s
Flow accuracy: ±5% or ±0.2L/s(whichever is greater)
Working current: 60 mA
Power supply: DC3.7V rechargeable lithium battery
Safety classification: internally powered equipment, type BF applied part
Display mode: 1.8'' color LCD
Display resolution: 160*128
Volume range: 0~10L
Volume accuracy: ±3% or 0.05L (whichever is greater)
Flow range: 0L/s ~16L/s
Flow accuracy: ±5% or ±0.2L/s(whichever is greater)
Working current: 60 mA
Power supply: DC3.7V rechargeable lithium battery
Safety classification: internally powered equipment, type BF applied part
Accessories
An User Manual
An USB data line
A mouthpiece
A power adapter
An User Manual
An USB data line
A mouthpiece
A power adapter
Physical characteristic
Dimension：102mm(L)× 98mm(W)×50mm(H)
Weight：150g
Dimension：102mm(L)× 98mm(W)×50mm(H)
Weight：150g
💳 PAYMENT POLICY
✅ We accept all payment methods supported by eBay, including PayPal, Credit Card, Debit Card and other secure payment channels.
✅ Payment must be completed within 48 hours after the auction ends or order is placed.
✅ If you need to cancel the order, please contact us before payment confirmation, we will process it for you immediately.
✅ Your order will be shipped within 2-3 business days after payment is confirmed.
✅ Standard Shipping: Delivery time is 7-20 business days (varies by destination country).
✅ Expedited Shipping: Fast delivery in 3-7 business days (optional in the shipping option).
✅ A valid tracking number will be uploaded to your eBay order page once the package is shipped, you can track the logistics status anytime.
✅ All packages are carefully packed to ensure safe delivery, no damage during transportation.
✅ Any questions about product selection, installation or logistics, please feel free to message us. We will reply to you within 12 hours.
✅ We provide friendly after-sales service, your satisfaction is our top priority.
✅ We accept all payment methods supported by eBay, including PayPal, Credit Card, Debit Card and other secure payment channels.
✅ Payment must be completed within 48 hours after the auction ends or order is placed.
✅ If you need to cancel the order, please contact us before payment confirmation, we will process it for you immediately.
🚚 SHIPPING & DELIVERY
✅ We ship to all countries/regions covered by eBay's shipping service (except remote areas).✅ Your order will be shipped within 2-3 business days after payment is confirmed.
✅ Standard Shipping: Delivery time is 7-20 business days (varies by destination country).
✅ Expedited Shipping: Fast delivery in 3-7 business days (optional in the shipping option).
✅ A valid tracking number will be uploaded to your eBay order page once the package is shipped, you can track the logistics status anytime.
✅ All packages are carefully packed to ensure safe delivery, no damage during transportation.
💬 AFTER-SALES SERVICE
✅ If you receive defective/wrong items, please contact us within 3 days of delivery with clear photos, we will offer FREE replacement or full refund unconditionally.✅ Any questions about product selection, installation or logistics, please feel free to message us. We will reply to you within 12 hours.
✅ We provide friendly after-sales service, your satisfaction is our top priority.
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