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Home Products Respirator Fit Tester Quantitative Respirator Fit Tester TSI PortaCount Respirator Fit Tester 8048

TSI PortaCount Respirator Fit Tester 8048

TSI PortaCount Respirator Fit Tester 8048

The PortaCount Respirator Fit Tester is a quantitative respirator fit tester. It features intelligent touchscreen solutions that support respiratory protection programs from training through compliance.

The PortaCount Fit Tester Model 8048 provides a consistent and objective testing experience across all respirator types, including all N95 filtering facepieces. FitCheck Mode™ shows in real-time how respirator fit changes throughout donning and adjustment, helping users select the right mask and identify the best fit more quickly. Video animations guide staff through proper fit test exercise movements during a fit test, providing a consistent testing experience and freeing fit test administrators to multitask. Group fit testing allows administrators to test up to four personnel with four PortaCounts simultaneously.


- Quantitative respirator fit testing (QNFT)
- Half-mask fit testing
- Full-face fit testing
- Disposable filtering-facepiece fit testing for Series 100/99/95/P1/P2/P3 masks
- SCBA fit testing
- Gas mask fit testing
- PAPR fit testing


- N95-Companion™ technology
- Carrying case
- AC adapter
- AC power supply with global plug adapters
- Alcohol supply (sixteen 30 ml bottles of 99.5% reagent grade isopropanol – enough
  for ~240 hours of operation)
- FitPro™ Ultra Software
- Particle generator
- Standard accessory kit (twin tubing, zero filters, spare wicks, alcohol fill capsule
  and cartridge, USB cable)
- Filtering Facepiece fit testing kit (probe insertion tool, probes, lock nuts, lanyard)



Demonstrating Videos


 PortaCount Respirator Fit Tester running OSHA’s Modified CNC Protocols

From Youtube (2:46) 


Realtime feature of PortacountPro+

From YouTube (4:10)




Demonstrating Videos



 TSI PortaPunch

YouTube (2:34)


 Daily Check function

 YouTube (3:17)

Portacount Setup

YouTube (1:43)


 PortaCount Respirator Fit Tester running OSHA’s Modified CNC Protocols

YouTube (4:12)
  • Compatible with new Modified CNC Protocols
  • OSHA, CSA, HSE, INRS and ANSI compliant for all tight-fitting respirators, including series 95, 99, 100, FFP1, FFP2 and FFP3 filtering facepiece respirators
  • Built-in N95 Companion™ technology
  • Real-Time FitCheck Mode™ shows respirator fit in real-time for improved mask selection and training
  • Animated fit test steps guide users though the proper movements for each exercise
  • Group Fit Test Mode allows administrators to control up to four instruments from a single control screen
  • FitPro Ultra™ Fit Test Software automates training, testing and recordkeeping
  • The new app-like interface is easy to use and allows users to start a fit test quickly, in fewer steps
  • Measures fit factors greater than 10,000
  • Software prints fit test cards with fit test report
  • FitPro™ Ultra Software backward compatibility available for 8030 and 8038 models