---
product_id: 42811120
title: "1/2-4\" Pipe Size, Portable Ultrasonic Flowmeter, Clamp On Flow Meter Kit Flomec QMP20"
brand: "flomec"
price: "HK$607"
currency: HKD
in_stock: false
url: https://www.desertcart.hk/products/42811120-1-2-4-pipe-size-portable-ultrasonic-flowmeter-clamp-on
store_origin: HK
region: Hong Kong
---

# 1/2-4" Pipe Size, Portable Ultrasonic Flowmeter, Clamp On Flow Meter Kit Flomec QMP20

**Brand:** flomec
**Price:** HK$607
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 1/2-4" Pipe Size, Portable Ultrasonic Flowmeter, Clamp On Flow Meter Kit Flomec QMP20 by flomec
- **How much does it cost?** HK$607 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/42811120-1-2-4-pipe-size-portable-ultrasonic-flowmeter-clamp-on)

## Best For

- flomec enthusiasts

## Why This Product

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

## Description

The QMP is the portable QStar ultrasonic flow meter model. The use of multiple processors working in parallel means that QStar achieves an extremely high measurement rate. Signal processing takes place in high performance DSPs which are extremely precise and operate at very high resolution. This enables the device to achieve internal resolution of under 0.001 m/s flow velocity. And since the transit time measurement is purely digital, the measurement electronics are virtually drift and calibration-free.-40 to 300 deg F, 2 MHz transducerOperation - intuitive via 8 main keys (soft keys), plain text displayPrinciple - ultrasonic transit time difference with AFC technologyDiagnostic functions - acoustic velocity, signal strength, SNR, signal quality, amplitude and energy, oscilloscope function allows graphical display and analysis of signalsLanguages: English, Spanish and FrenchValues measured - flow, flow speed and heat flowAdjustable 0 - 100 sec signal dampingHeat quantity, volume totalizers2 GB integrated data loggerData format - can be exported into standard office programsAdjustable 1 sec to 24 hr memory cycleFor mobile sampling measurements. Brand Name|Flomec#MFR Part Number|QMP20#UNSPSC|41112501#Item|Flow Meter#Type|Portable#Connection Size|1/2 - 4 Inch#Flow Rate|98 fps#Display Type|QVGA (320 x 240), Black and White, Adjustable Backlighting#Sensor Type|2 x PT100#Power Source|5 hr Integrated Rechargeable Battery and 110 VAC Adapter#Output|1 x Micro USB, 1 x Pulse, 1 x Relay, 2 x 4 - 20 mA#Enclosure Type|IP40#Temperature Rating|-4 to 140 deg F#Dimensions|10.4 Inch Length x 7-1/2 Inch Width x 2.7 Inch Depth#Material|Aluminum/PVC

## Images

![1/2-4" Pipe Size, Portable Ultrasonic Flowmeter, Clamp On Flow Meter Kit Flomec QMP20 - Image 1](https://m.media-amazon.com/images/I/51OSEXgCsyL.jpg)

---

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**Shop now:** [https://www.desertcart.hk/products/42811120-1-2-4-pipe-size-portable-ultrasonic-flowmeter-clamp-on](https://www.desertcart.hk/products/42811120-1-2-4-pipe-size-portable-ultrasonic-flowmeter-clamp-on)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-26*