---
product_id: 257523865
title: "Pf-100 Microlife Peak Flow & Asthma Meter - Expiratory Flow Pef and Fev1 Measurement"
brand: "microlife"
price: "€ 135.56"
currency: EUR
in_stock: true
category: "Microlife"
url: https://www.desertcart.at/products/257523865-pf-100-microlife-peak-flow-and-asthma-meter-expiratory-flow
store_origin: AT
region: Austria
---

# PC connectivity + software 240 data memory slots Rotating vane wheel tech Pf-100 Microlife Peak Flow & Asthma Meter - Expiratory Flow Pef and Fev1 Measurement

**Brand:** microlife
**Price:** € 135.56
**Availability:** ✅ In Stock

## Summary

> 🌬️ Breathe Better, Live Smarter — Your Lung Health’s Digital Guardian

## Quick Answers

- **What is this?** Pf-100 Microlife Peak Flow & Asthma Meter - Expiratory Flow Pef and Fev1 Measurement by microlife
- **How much does it cost?** € 135.56 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/257523865-pf-100-microlife-peak-flow-and-asthma-meter-expiratory-flow)

## Best For

- microlife enthusiasts

## Why This Product

- Trusted microlife brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Visual Alerts:** Color-coded result indicators (green/yellow/red) for instant status checks—no guesswork needed.
- • **Data-Driven Wellness:** Stores up to 240 readings with timestamps to track your respiratory trends effortlessly.
- • **All-Age Friendly Design:** Comes with 3 color-coded mouthpieces and a professional carrying case—perfect for the whole family on the go.
- • **Precision You Can Trust:** High-accuracy PEF & FEV1 measurements for real-time lung health insights.
- • **Seamless Digital Integration:** Connects to your PC with included software to chart progress, print reports, and share with your doctor.

## Overview

The Microlife PF-100 Peak Flow & Asthma Meter is a professional-grade digital spirometer designed for precise measurement of peak expiratory flow (PEF) and forced expiratory volume (FEV1). With a 240-reading memory, intuitive color-coded alerts, and PC connectivity including analysis software, it empowers users to monitor and manage asthma, COPD, and other respiratory conditions effectively. Lightweight and portable, it suits all ages and comes with multiple mouthpieces and a carrying case for convenient daily use.

## Description

Microlife Pf-100 Microlife Peak Flow & Asthma Meter - Expiratory Flow Pef and Fev1 Measurement : desertcart.ae: Health

## Features

- Peak Flow Pack Of 1
- High accuracy With peak expiratory flow (PEF) & FEV1 measurement.
- 240 data memory Stores up to 240 measured values with date and time.
- Result indicator Understand measurement data intuitively.
- Rotating vane wheel method.Suitable for children and adults.Professional carrying bag.Battery driven.Equipped with wall holder.Software and connection cable included

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000BH8TUA |
| Best Sellers Rank | #61,117 in Health ( See Top 100 in Health ) #9 in Respiration Flow Meters |
| Item model number | PF 100 |
| Manufacturer | Microlife |
| Product Dimensions | 19.05 x 13.97 x 10.16 cm; 150 g |

## Images

![Pf-100 Microlife Peak Flow & Asthma Meter - Expiratory Flow Pef and Fev1 Measurement - Image 1](https://m.media-amazon.com/images/I/71VoA9MCGLL.jpg)

## Questions & Answers

**Q: Does the free downloadable software work on a Mac?**
A: It does not work on MAC.  But you must purchase and attempt download to discover this. Would be nice to know before purchasing since this was a primary reason for selecting this device.

**Q: What is the diameter of the mouth piece ? can a disposable mouth piece fit on it ?**
A: The mouthpiece has an outside diameter of 1.210 inches, and an inside diameter 0.985 inches. The flow meter kit I received came with three mouthpieces; one blue, one green and one purple. The manual has instructions for cleaning the mouthpiece after each use.

**Q: What is the highest reading fpr the microlife?**
A: One reading seems never to exceed 100 and hovers near 60 and the other never exceeds 1.0 and hovers near .8 for me.

**Q: Does this product include the factory analysis USB cable?**
A: Obsolete USB? Yes. But no USB to USB-C adapter.

## Frequently Bought Together

- Microlife (Deluxe Kit) Digital Peak Flow Meter Tests PEF / FEV1 / Early Detection of Asthma Attacks | Spirometer for Kids & Adults | Perfect for Monitoring Asthma, COPD & other Lung Conditions at Home
- Zacurate Pro Series 500DL Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with Silicone Cover, Batteries and Lanyard (Royal Black)

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**Shop now:** [https://www.desertcart.at/products/257523865-pf-100-microlife-peak-flow-and-asthma-meter-expiratory-flow](https://www.desertcart.at/products/257523865-pf-100-microlife-peak-flow-and-asthma-meter-expiratory-flow)

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-11-06*