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PMS 11 description
Temtop PMS 11 embedded particle counter is a laser sensor module that detects PM0.3, PM0.5, PM0.7, PM1.0, PM2.5 and PM5 by laser scattering. It outputs counts through a universal digital interface for integration into testers.
Collected signals are processed by microprocessor with advanced chips and light-sensitive elements. It suits filter tests, filter material tests, clean-room monitoring, indoor air quality, workplace and industrial measurement.
PMS 11 highlights
6-channel particle sizes
User-defined channels cover PM0.3 to PM5 for detailed filtration efficiency checks.
Laser Mie-scattering principle
It reports real-time particle counts with 6-second sampling.
RS485 digital output
The universal interface integrates the module into test instruments.
All-metal light structure
Grounded metal construction with four-wire vacuum pump supports sampling efficiency.
PMS 11 specifications
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Weight: 0.8 lb
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Warranty: 1 year
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Flow rate: 1.1 L/min standard
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Dimensions: 4.45 x 3.46 x 1.50 inches
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Applications: Filter test, filter material test, clean room monitoring, indoor air quality, workplace monitoring, industrial measurement, QA
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Communication: RS485
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Sampling rate: 6 s
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Package contents: User manual download
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Working principle: Laser Mie-scattering
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Detected particles: PM0.3, PM0.5, PM0.7, PM1.0, PM2.5, PM5
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Storage temperature: -10°C to 60°C
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Working temperature: 0-50°C
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Brand: Temtop















