Introduction
Dual Flow Airborne Particle Counter offers 0.3 µm particle measurement. They operate with dual airflow rates to detect both large and small airborne particles. Their integrated display provides real-time colloid data to ensure efficient environmental monitoring. They are equipped with advanced filtration to eliminate false positives from non-target microns in air. Dual Flow Airborne Particle Counter are primarily applied for cleanroom certification and contamination control in sensitive production areas.
Dual Flow Airborne Particle Counter T-DF-S2100
Standards
ISO 21501-4:2018-Determination of particle size distribution-Single particle light interaction methods-Light scattering airborne particle counter for clean spaces
ISO 14644-3-Cleanrooms and associated controlled environments-Test methods
ISO/TR 14644-21:2023-Cleanrooms and associated controlled environments-Airborne particle sampling techniques
ISO 13320:2020-Particle size analysis-Laser diffraction methods
Complies with the above standards, but is not limited to them.
Features
1. Rechargeable battery and low-power design support field use.
2. Long-life optical source and sensor reduce servicing.
3. Controlled pump or flow keeps sampling consistent.
4. Clear display shows counts, size distribution and status.
5. Controlled sample flow supports accurate counts.
FAQ
What is the Dual Flow Airborne Particle Counter mainly used for?
The Dual Flow Airborne Particle Counter is used to count particles or determine particle size and distribution in air, liquids or samples. It supports cleanroom monitoring, filter testing, hydraulic-oil checks, environmental work and quality control.
What standards does the Dual Flow Airborne Particle Counter comply with?
The instrument is designed with reference to applicable ISO and GB/T standards for particle counting and cleanroom monitoring and IEC 61010 electrical safety. Procedures should follow the relevant standard. Compliance documentation can be provided on request.
What does the warranty cover?
The system is covered for 12 months after shipment, including the main mechanism and electrical controls. Replaceable consumables and routine service items are not part of the warranty. Faults caused by improper installation outside the manual or unauthorised modification are not covered.
Is the Dual Flow Airborne Particle Counter difficult to operate?
Day-to-day use is simple, with clear prompts and pre-set functions reducing manual steps. New operators should review the manual and complete a short familiarisation. Our technical team offers remote support during the first runs.
How long does delivery usually take?
Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.
Does the Dual Flow Airborne Particle Counter need calibration or verification?
Regular calibration keeps measurements within the stated accuracy; an annual check is typical, with shorter intervals for heavy or regulated use. Reference standards and procedures are described in the manual. We can quote calibration with certificates.
Where do we get replacement parts?
Common consumables and standard spare parts are available through our service channel and are not locked to proprietary formats. Quote the model and serial number when ordering so the correct items are supplied. Lead time for standard parts is usually short.
Can it be adapted to our requirements?
A range of options is available to match the application, such as alternative settings, fittings, data outputs or power supply. We confirm each option and its effect on price and schedule up front. Larger custom builds can be discussed.
Is installation and commissioning included?
Standard installation is straightforward and supported by the manual and start-up documentation. Our technical team can guide staff remotely through checks and validation. On-site commissioning is available as a quoted service.
What should be avoided when using the Dual Flow Airborne Particle Counter?
Do not sample condensing or contaminated atmospheres, use a blocked inlet or skip flow checks. Keep the sensor clean and calibrated. Follow the operating instructions.
Tips: For more details, quotes and customized solutions, please contact us anytime. We’re always ready to serve you professionally.