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CF-970T Series Timer Controlled Portable Air Samplers

Timer Controlled, Portable HI-Vol Air Samplers

The CF970T-Series Air Samplers provide sampling time ranges from 0.01 seconds to 9999 Hours. Time ranges and operating modes are selected by front panel programming. There are eleven programmable time ranges and six programmable operating modes (i.e.: delay, interval, single shot,….). The programmable versatility makes the CF-970T ideal for grab and intermittent assay of particulate and radioiodine. Specify intended filter media type and desired flow ranges/units upon ordering.

  • Timer Controlled Grab Sampling
  • Timing from .01 Sec. to 9,999 Hours
  • Six Programmable Operating Modes
  • 2-Stage Blower, Brushed Motor
  • Manual Speed Flow Control
  • For Continuous or Intermittent Use
  • Instantaneous Flow Reading
  • Motor Cooling Fan
  • Air Sampling with Programmable Digital Timer
Motor/Pump Brushed, 2-Stage Centrifugal Blower.
Housing 8¼" x 10" x 11½", aluminum cabinet, primed and painted with two component polyurethane paint.
Max Flow Rate
12 CFM (w/ FP2063-20)
6.5 CFM (w/ FP5211-20)
Max Flow Rate
35 CFM (w/ FP2063-102)
22 CFM (w/ FP5211-102)
Max Flow Rate
60 CFM (w/ FP2063-810, 8" x 10")
55 CFM (w/ FP5211-810, 8" x 10")
Unit Net Weight 11 lbs.
Shipping Weights & Dimensions 13 lbs., one box
11¼" x 10" x 13¼"
Power Specifications
115 VAC, 50/60Hz., 8.0 Amp
230 VAC, 50/60Hz., 3.5 Amp
Filter Holders & Adapters See Filter Holders
Flow Calibrator See Air Flow Calibrators
Filter Paper See Filter Paper For Air Sampling
Filter Cartridges See Analytical Cartridges
Annular Kinetic Impactors See Size Selective Inlets

Ordering Information


Flow Range: 2-12 CFM (60-340 LPM, special request) HI-VOL Air Sampler, 115VAC. Includes 1½" Female Straight Pipe Thread for "CF" series holders. 


Flow Range: 5-35 CFM (150-1,000 LPM, special request ) HI-VOL Air Sampler, 115VAC. Includes 4" Dia. filter paper only holder.


Flow Range:10-50 CFM (300-1400 LPM, special request) HI-VOL Air Sampler, 115VAC. Includes 4" Dia. filter paper only holder which accepts the "CF" series 8" x 10" holder.




230 Volt versions of units described above.


Replacement Motor Brush Set, 2 Brushes/Set.