---
product_id: 354777325
title: "Temtop Professional Particle Counter Affordable Cleanroom Portable Particulate Sensor 0.3μm~10μm Particulate Matter Tester PM0.5, PM2.5, PM10 Detector ISO-21501 Certified PMD331"
brand: "temtop"
price: "€ 27.05"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/354777325-temtop-professional-particle-counter-affordable-cleanroom-portable-particulate-sensor-0
store_origin: FI
region: Finland
---

# 2M records 7 particle sizes 2-year calibration Temtop Professional Particle Counter Affordable Cleanroom Portable Particulate Sensor 0.3μm~10μm Particulate Matter Tester PM0.5, PM2.5, PM10 Detector ISO-21501 Certified PMD331

**Brand:** temtop
**Price:** € 27.05
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate Your Cleanroom Game with Temtop's PMD331!

## Quick Answers

- **What is this?** Temtop Professional Particle Counter Affordable Cleanroom Portable Particulate Sensor 0.3μm~10μm Particulate Matter Tester PM0.5, PM2.5, PM10 Detector ISO-21501 Certified PMD331 by temtop
- **How much does it cost?** € 27.05 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/354777325-temtop-professional-particle-counter-affordable-cleanroom-portable-particulate-sensor-0)

## Best For

- temtop enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Support:** Enjoy 24/7 customer support and a 5-year warranty for total confidence.
- • **Certified Accuracy:** ISO-21501 certified for peace of mind in every measurement.
- • **User-Friendly Interface:** 4” large display for effortless data viewing and navigation.
- • **Comprehensive Data Storage:** Store up to 2,000,000 records for extensive analysis.
- • **Precision Meets Portability:** Experience the power of professional-grade particle detection in a compact design.

## Overview

The Temtop PMD331 Professional Particle Counter is a cutting-edge device designed for accurate particulate matter detection across seven sizes, from 0.3μm to 10μm. With ISO-21501 certification, a large display, and the ability to store millions of records, it’s perfect for cleanrooms, laboratories, and environmental monitoring. Plus, enjoy a 2-year free calibration service and robust customer support.

## Description

Full description not available

## Features

- PROFESSIONAL PARTICLE COUNTER: Temtop from USA with 10 years R&D experience in the particulate sensor. With mie-scattering principle, it detects 7 different particles sizes simultaneously, including 0.3μm, 0.5μm, 0.7μm, 1μm, 2.5μm, 5μm, and 10μm. Perfect for cleanroom, laboratory, hospitals, government environmental departments, etc.
- ISO 21501 CERTIFIED: Every PMD 331 comes with a calibration certificate that meets the standards of ISO-21501, NIST, and Temtop own PCS system. Combine with german furgut pump, parker filter and other worldwide suppliers to ensure accuracy and professionalism.
- 2-YEAR FREE CALIBRATION: Temtop provides a 5-year warranty, and NOW offers a 2-YEAR FREE calibration service. Zero calibration and flow rate calibration functions are also provided for your routine use (refer to user manual)
- HANDHELD & CLEAR DISPLAY: 4” large screen for viewing particle data, you can choose a specific channel as the main view. Stores up to 2,000,000 records and is easy export via USB flash drive or RS-232 Modbus. Perfect for on-site monitoring.
- WHAT YOU GET: PMD331 particle counter comes with a free calibration certificate, USB flash driver, Parker filter tube, AC power cord & adapter, and manual and durable carry case. Temtop 24/7 customer support accessible via email and phone.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Elitech |
| Item model number | PMD 331 |
| Product Dimensions | 11 x 10.92 x 5.08 cm; 4.44 kg |
| ASIN | B087MZ93W2 |

## Images

![Temtop Professional Particle Counter Affordable Cleanroom Portable Particulate Sensor 0.3μm~10μm Particulate Matter Tester PM0.5, PM2.5, PM10 Detector ISO-21501 Certified PMD331 - Image 1](https://m.media-amazon.com/images/I/61Lc10h-nBL.jpg)
![Temtop Professional Particle Counter Affordable Cleanroom Portable Particulate Sensor 0.3μm~10μm Particulate Matter Tester PM0.5, PM2.5, PM10 Detector ISO-21501 Certified PMD331 - Image 2](https://m.media-amazon.com/images/I/71ca67LpzIL.jpg)
![Temtop Professional Particle Counter Affordable Cleanroom Portable Particulate Sensor 0.3μm~10μm Particulate Matter Tester PM0.5, PM2.5, PM10 Detector ISO-21501 Certified PMD331 - Image 3](https://m.media-amazon.com/images/I/61dkE40R6QL.jpg)
![Temtop Professional Particle Counter Affordable Cleanroom Portable Particulate Sensor 0.3μm~10μm Particulate Matter Tester PM0.5, PM2.5, PM10 Detector ISO-21501 Certified PMD331 - Image 4](https://m.media-amazon.com/images/I/71uyywgHaGL.jpg)
![Temtop Professional Particle Counter Affordable Cleanroom Portable Particulate Sensor 0.3μm~10μm Particulate Matter Tester PM0.5, PM2.5, PM10 Detector ISO-21501 Certified PMD331 - Image 5](https://m.media-amazon.com/images/I/71TsvoSDDnL.jpg)

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**Shop now:** [https://www.desertcart.fi/products/354777325-temtop-professional-particle-counter-affordable-cleanroom-portable-particulate-sensor-0](https://www.desertcart.fi/products/354777325-temtop-professional-particle-counter-affordable-cleanroom-portable-particulate-sensor-0)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-02*