High Volume Air Samplers เครื่องเก็บตัวอย่างฝุ่นละอองในบรรยากาศแบบปริมาตรสูง Tisch Environmental
High Volume Air Samplers เครื่องเก็บตัวอย่างฝุ่นละอองในบรรยากาศแบบปริมาตรสูง Tisch Environmental
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PM10 High Volume Air Sampler
(TE-6XXX)

เครื่องเก็บตัวอย่างฝุ่นละอองในบรรยากาศ ขนาดไม่เกิน 10 ไมครอน แบบปริมาตรสูง

A PM10 high volume air sampler is a federal reference method (FRM) instrument designed to collect ambient particulate matter with an aerodynamic diameter of 10µm or less.  This sampler uses a size selective inlet to separate out the particulate matter that is larger than 10µm, ensuring that only concentrations of PM10 are deposited onto the filter.

Highlight

  • Mass Flow Controlled(MFC): The Mass Flow Controller uses a hot wire anemometer to maintain a steady flow rate throughout the sampling period. The hot wire anemometer is inserted into the flow channel and detects changes in thermal mass to increase or decrease the motor speed.
  • Volumetric Flow Controlled(VFC): The VFC controller is a critical orifice with a predetermined hole diameter. The critical orifice is calibrated in a NIST traceable lab to determine the volumetric flow rate. The motor runs wide open and as air passes through the critical orifice,the sampler runs at a predetermined flow rate.
Download Data Sheet

TSP High Volume Air Sampler
(TE-5XXX)

เครื่องเก็บตัวอย่างฝุ่นละอองรวมในบรรยากาศ
แบบปริมาตรสูง

Highlight

  • Mass Flow Controlled (MFC): The Mass Flow Controller uses a hot wire anemometer to maintain a steady flow rate throughout the sampling period. The hot wire anemometer is inserted into the flow channel and detects changes in thermal mass to increase or decrease the motor speed.
  • Volumetric Flow Controlled(VFC): The VFC controller is a critical orifice with a predetermined hole diameter. The critical orifice is calibrated in a NIST traceable lab to determine the volumetric flow rate. The motor runs wide open and as air passes through the critical orifice,the sampler runs at a predetermined flow rate.
  • PLUS Technology (MFC): The PLUS technology MFC uses ambient temperature, ambient pressure, and a hot wire anemometer to maintain the set flow rate. This is the most accurate flow controller available. It also features an auto calibration function and digital timer.
Download Data Sheet
High Volume Air Samplers เครื่องเก็บตัวอย่างฝุ่นละอองในบรรยากาศแบบปริมาตรสูง Tisch Environmental
High Volume Air Samplers เครื่องเก็บตัวอย่างฝุ่นละอองในบรรยากาศแบบปริมาตรสูง Tisch Environmental
tsp-high-img-01
tsp-high-img-02
previous arrowprevious arrow
next arrownext arrow

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