P-2021 End-of-line Alpha Ionizing Cartridge

Item #: p-2021-8201-1

  • Use this End-Of-Line Ionizer to quickly and efficiently remove static
  • Alpha Technology – self-powered and intrinsically balanced ionization.
  • Can be use with clean, dry compressed air or other inert gases such as Nitrogen or Argon


A high-quality ionizing gun that is self-powered and intrinsically safe, while providing perfectly balance static eliminating ions.

The Staticmaster® P-2021 End-of-line Ionizing Cartridge is a simple, reliable, efficient and effective means of eliminating static in a variety of industries, including electronics, optics, graphics and finishing. Easy to install on any clean, dry compressed air or inert gas line, the P-2021 emits a powerful stream of ions to quickly neutralize electrostatic charges. By design, the P-2021 never goes out of balance, so it does not require periodic calibration. In addition, it requires no electrical power to operate, so it’s intrinsically safe for use in flammable or explosive environments.

This is a high-quality pistol grip gun ideally suited for a wide variety of industrial applications. It’s intended for use with clean, dry compressed air or other inert gases such as Nitrogen or Argon.

Leasing Information. 
To maintain peak performance,  alpha ionizers sources are available on a one-year lease. The gun handle is owned by the customer. The leaseholder is notified 4 months prior to lease expiration and provided all the necessary information to obtain a replacement ionizer.


Diameter: 0.50″ (12.7 mm)
Weight: 1.3 oz (37 g)
Material: Stainless steel
Gas: Clean, dry compressed air or inert gas
Pressure: Optimal: 25-30 psig (1.7-2.1 bar)
Maximum:100 psig (6.9 bar)
Isotope: Polonium-210
Emission: Alpha
Activity: 10 mCi (370 MBq)
Line Connections: 1/8″ – 27 NPSM thread male/female

Available Models: P-2021-1000, P-2021-2000, P-2021-5000 and P-2021-8000

Decay Time: 0.7 seconds (ESD Association 3.1 @ 30 psig, 12″ distance, 1,000 to 100 V)

Compatible With:

  • General Purpose Ionizing Gun Kit, Thumb-actuated Handle Model P-2021-1112
  • Clean Room Ionizing Gun Kit, Nylon Handle Model P-2021-5432
  • Clean Room Ionizing Gun Kit, Aluminum Handle Model P-2021-5942
  • Industrial Ionizing Gun Kit, Thumb-actuated Handle Model P-2021-8101
  • Industrial Ionizing Gun Kit, ST1 Handle Model P-2021-8201
  • Refinishing Industrial Ionizing Gun Kit Model P-2021-Z705

Alpha Ionization Technology.

Alpha energy delivers an intrinsically balanced cloud of ions that are extremely effective in eliminating static changes, reducing product damage and yield loss in the electronics, plastics, graphics, printing and converting industries.  They are great for critical applications such as explosive environments because they do not require power and do not product sparks.

Based upon safe alpha technology, the ionizers are powered by their own internal energy source, Polonium-210. This naturally occurring isotope is locked inside a metallurgically bonded foil of gold and silver using NRD’s proprietary encapsulation process, assuring you of a safe, sealed source of alpha ionization.


Additional information

Weight 5 lbs
Dimensions 10 × 8 in

Point and Shoot Precision


0.7secs (30psig) at 12in.


Perfectly balanced

Power Input

Self Powered – No Power Needed.

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