PAS-PM

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PAS-PM

The PAS-PM dust particle counter adopts the principle of laser scattering, based on Mie scattering theory. The PAS-PM has a high performance particle counter which can measure up to 52 size channels of particulate matters with simultaneous output on PM₁, PM₂.₅ and PM₁₀ mass concentration and near reference data quality under all weather conditions. It is a perfect addition to any cleanroom or controlled environment monitoring application. Furthermore, the smart heater module is included to remove the moisture from PM that may affect the concentration measurements for outdoor applications.

Portability: Compact, suitcase-sized design enables easy transport and deployment across diverse microenvironments.

Extended Onboard Power: Integrated lithium battery supports up to 12 hours of continuous operation without external power, meeting demands for both outdoor deployment and indoor monitoring.

Optional Smart Battery Pack: Expandable runtime up to two weeks with an external, intelligent battery pack

Product Detail

High performance Portable Dust Particle Counter for both indoor and outdoor applications

Engineered to redefine portable air monitoring, the PAS-PM delivers unwavering data integrity precisely where insights matter most. It can be deployable in minutes across urban microenvironments, indoor spaces, or remote sites without sacrificing accuracy. It is actionable, compliance-ready intelligence wherever air quality impacts health or operations – no compromises, no boundaries.

Certification

As an ISO 9001 and ISO 14001 certified company, we are committed to technological excellence and sustainability.

PM₁ PM₂.₅ PM₁₀ TSP Relative Humidity Temperature Pressure Wind Direction Wind Speed

Features and advantages

Waterproof Design

IP65 waterproof design, suitable for various outdoor environments, modular for easy maintenance.

Dynamic Baseline

Proprietary technology, real-time baseline tracking, eliminates temperature and humidity effects.

Humidity Correction

Built-in high-performance sensors ensure accurate particle concentration measurements.

Flexible Customization

Supports customization of multiple gas measurements with fast response and ppb-level accuracy.

Portability

Compact, suitcase-sized design enables easy transport and deployment across diverse microenvironments.

Data Transmission

4G network data transmission, cloud platform supports real-time monitoring and remote calibration.

Cloud Analysis

Cloud storage and intelligent platform for easy access and in-depth data analysis.

Extended Battery Life

External battery pack extends outdoor operation time up to two weeks.

Specifications

Dimension

370 mm (H) x 270 mm (W) x 150 mm(D)

Weight

5 kg

Environmental Operating Range

Temperature: -10-40°C; Humidity: 5-90 %; Pressure: 80kPa~120kPa

Power Input

Standard: 220V AC, 50Hz or 15 ~ 22V External DC Input Optional: External Smart Battery Packs, Solar Power Panel

Power Consumption

Normal @ 15W, Max @ 25 W

Data Management

Sapiens Environment IoT Network (SEIN) network for remote data browsing, downloading, system condition checking and control, and data management

Data Communication

4G module communication for data transmission to cloud platform; RS485/232 communication for Sapiens Console software with data streaming and system configuration

Data Storage

Standard 16G SD card for data storage

PM Sampling

Active sampling with long life pump and heated inleat

Sampling Rate

1 minute

Averaging Interval

1 minute, 1hour, 1 day

Quality Control System

Sheath flow control function for PM counter module for long term performance

Download Spec Sheet

Connectivity

Seamless IoT Integration

Our solutions enable effortless connectivity across diverse devices and platforms, unifying sensors, systems, and applications into a cohesive smart ecosystem SEIN platform. With cross-protocol compatibility and real-time data synchronization, we empower businesses to streamline operations, enhance decision-making, and scale innovations securely—all through a single, intuitive interface.

Power Packs

The PAS PM has different power options, as per follows:

Mains Supply
External Smart Battery
Mains Supply + External Smart Battery

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