Zefon AP Buck LIBRA Plus Air Sampling Pump Sale
Zefon Buck LIBRA Plus-12 Spec Sheet
ItemPricePurchase
Zefon AP Buck LIBRA Plus-5 Air Sampling Pump (0-5LPM; #APB906200) $645 Add to Cart
Zefon AP Buck LIBRA Plus-12 Air Sampling Pump (3-12LPM; #APB906250) $1,195 Add to Cart
Zefon AP Buck Libra Plus-5 Air Sampling Pump 5 pack (0-5LPM; #APB-9462ZZ) $3,250 Add to Cart
Zefon Libra Abatement Sampling Pump (0.8-4LPM; #APB-926000) $295 Add to Cart
Zefon Libra Abatement Sampling Pump 5 pack (0.8-4LPM; #APB-9426ZZ) $1,595 Add to Cart

Zefon AP Buck LIBRA Plus-5 Features

The Zefon Buck LIBRA™ Plus builds upon the strength of the Buck LIBRA™ and adds an easy to use LCD display which shows elapsed time, accumulated volume and flow rate. With a constant flow range of 0.8-5LPM the LIBRA™ Plus is a high performance personal sampling pump suitable for use in asbestos abatement, lead sampling and industrial hygiene sampling.

  • Flow rates - 0.8-5 LPM
  • Constant Flow
  • Run Time of 40 Hours @ 2.0LPM (37mm 0.8um filter)
  • Easy-to-read display shows elapsed time, accumulated volume and flow rate 
  • Rechargeable NiMH battery pack
  • Count down timer runs up to 40 hours, then turns pump off
  • "Auto-Restart" feature within one minute of a flow fault
  • Compact, lightweight, quiet
  • Stainless steel belt clip with built-in tripod mount
  • Key pad lock system
  • Full one-year warranty
  • Includes NiMH battery, standard 120v charger, luer adapter, 36" tubing, shirt/hose clip and manual

Zefon AP Buck LIBRA Plus-12 Features

This Personal Air Sampler consists of a high flow pump operating at a rnage of 3 to 12 LPM, contained in a high impact RFI/EMI shielded case, exclusive electronic circuit board (patent pending) for constant flow control, an LCD display with 2 lines of 16 characters, a single diaphragm pump mechanism and a rechargeable nickel metal hydride battery pack.

Applications of this air sampling pump is to draw air contaminants in through a sampling media such as 37 and 47 mm filter cassettes, gauging personnel exposure to gases, vapors, particulates, aerosols, etc.

Other features of the Libra Plus include elapsed time, flow rate and accumulated volume. The built in timer count down the sampling time and automatically turn off the pump. All data is saved and cleared for next sample under the MENU.

  • High flow range of 3-12 LPM
  • Flow Compensation for filter plugging and battery voltage
  • Compact, Rugged and quiet
  • No tools required to change flow rates
  • Battery pack rechargeable while attached or separately
  • Stainless steel belt clip with built-in tripod connector
  • Six-hour rechargeable batteries packs
  • High impact Lexan case, antistatic and RFI shielded
  • “Auto-restart” within one minutes of a flow fault
  • Flows of 5 LPM for special cyclone requirements
  • External washable stainless steel 100 micron filter
  • Displays: elapsed time, accumulated volume and flow rate
  • Accuracy +/- 5% of display reading or pump flow faults
  • Count down timer up to 40 hours, turns off pump
  • Key pad lock system
  • One year warranty