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Thermo Dataram pDR-1200 Thermo Scientific Get Quote



Designed for Special Particulate Monitoring Applications, now available for rent the pDR-1200 uses a pump module (pDR-PU) or other sampling pump to perform particle size selective measurements. Compact, lightweight, and easy to use, it is ideal for respirable, thoratic, and PM25 monitoring, as well as continuous emission and test chamber monitoring. With an isokinetic sampling set, the pDR-1200 can be applied to stack and duct extractive sampling/monitoring. With optional inlet accessories, the pDR-1200 can also be used for ambient air measurements under variable wind and high humidity conditions.

Key Features

  • Primary Calibration and Particle Samples by Filter Collection
  • Analog, Digital, and Alarm Outputs for Process Control or Remote Transmission\r
  • \r

Technical Specifications

Alarm Averaging Time (user selectable) Real-Time (1-60 seconds) or STEL (15 minutes)
Power Internal battery: 9V alkaline, 20 hours run time (typical); AC source: universal voltage adapter (included) 100-250 volts
Operating Environment 10 to 50 degrees C (14 to 122 degrees F); 10 to 95% RH, non-condensing
Readout Display LCD 16 characters (4 mm height) x 2 lines
Elapsed Time Readout Range 0 to 100 hours (resets to 0 after 100 hours)
Number of Data Tags 99
Total Number of Data Points in Memory 13000
Logged Data (each data point) Average concentration, time/date and data point number
Data Logging Averaging Periods (user selectable) 1 second to 4 hours
Particle Sizing 1.0 to 10 um
Alarm Level Adjustment Range (user selectable) Selectable over entire measurement range
Concentration Measurement Ranges 0.001 to 400 mg/m3
Concentration Display Updating Interval 1 second
Resolution 0.1% of reading or 0.001 mg/m3, whichever is larger
Particle Size Range of Maximum Response 0.1 to 10 um
Accuracy +/-5% of reading +/- precision
Flow Rate Range 1 to 10 liters/minute


  US Metric
Dimensions 6.3 x 8.1 x 2.4 in 160 x 205 x 60 mm


  US Metric
Weight 24 ounces 0.68 kg