Portable particle counter in three-quarter front view on a white background

Instruments d'essai et de validation de salle blanche

Compteur de particules portable par

A high-flow portable airborne particle counter for efficient cleanroom classification, qualification and routine environmental monitoring.

High-flow sampling reduces large-volume collection time.
Guided recipes keep field rounds consistent.
Wipe-clean steel body with HEPA-filtered exhaust.

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Introduction de produit

This portable particle counter uses laser light scattering and a controlled internal pump to sample substantially larger air volumes than a handheld spot-check instrument. Its stainless-steel, wipe-clean housing, large touchscreen and removable battery arrangement are suited to room-to-room qualification work. Configurable sampling plans, location records and electronic data transfer help validation teams execute repeatable surveys while preserving the context of every result.

Key Features

High-flow sampling shortens the time required to collect representative cleanroom air volumes.

Multiple particle-size channels support simultaneous classification and contamination diagnosis.

Chemical-resistant stainless-steel exterior tolerates common controlled-area cleaning agents.

Guided sampling locations and stored recipes reduce operator variation during qualification rounds.

Internal HEPA-filtered exhaust prevents sampled particles from being released back into the test area.

USB, Ethernet and configurable wireless connectivity support paperless result transfer.

Préoccupations du client produit

Large-volume classification rounds demand faster collection, repeatable recipes at every inspection point, and records that remain traceable when results are archived.

Low-flow instruments can make one-cubic-metre sampling rounds excessively slow.Select 28.3, 50 or 100 L/min configurations to match the required sample volume and available qualification time.

Paper printouts and manual transcription can weaken data integrity.Electronic recipes, user controls, audit-ready records and direct data transfer keep results associated with the original run.

Cleaning chemicals may damage instruments repeatedly moved through classified rooms.A smooth stainless-steel exterior is compatible with routine wipe-down using commonly specified cleanroom disinfectants.

Variable inlet tubing can create particle losses and inconsistent readings.Defined isokinetic probes and controlled tubing lengths provide a repeatable sampling path for each survey.

Les applications typiques

ISO cleanroom classification and periodic requalificationRoutine pharmaceutical environmental monitoringLarge-volume sampling in aseptic processing areasHEPA-filtered room recovery and contamination investigationsSemiconductor and precision-manufacturing clean-zone surveys

Paramètres techniques

The table defines representative body dimensions, sampling and data interfaces, and enclosure materials for a high-flow portable cabinet counter, with the model selected to match the sampling plan.

Matériaux de base	Stainless-steel outer enclosure with an internal laser optical block, regulated sampling pump and HEPA exhaust filter
Panneau épaisseur	Approximately 1.0–1.5 mm for the fabricated enclosure panels
Largeur effective	Approximately 230–267 mm according to flow-rate configuration
Longueur maximale	Approximately 230–270 mm excluding the isokinetic inlet
Acier face épaisseur	Typically 1.0–1.5 mm stainless steel
Densité Core	Not applicable; the instrument enclosure has no insulation core (0 kg/m³)
Conductivité thermique	Approximately 14–16 W/(m·K) for the stainless-steel enclosure material
surface finie	Smooth passivated or fine-brushed stainless steel with a sealed dark touchscreen bezel
Type joint	Isokinetic or barbed sampling inlet, HEPA-filtered exhaust and configurable USB/Ethernet data interfaces
Customisation	Disponible en fonction de l'application prévue et de l'environnement d'exploitation.

Options disponibles

28.3, 50 or 100 L/min sampling flow configurations0.3 µm or 0.5 µm minimum sensitivity configurationsBuilt-in thermal printer or paperless configurationSonde de température et d'humidité relative parElectronic filter-scanning probeAdditional batteries, charger and transport case

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