This product appears in the ERE Air Catalogue 2025
Rolls-Royce
Bureau Veritas
Renouveau La Fontaine
Englobe
National Defence
Government of QuébecOverview
The Buck Libra™ is designed for sampling asbestos, lead and other airborne contaminants. This pump is used to draw air contaminants in through a sampling media such as 25 and 37 mm filter cassettes which is used to gauge personnel exposure to gases, vapors, particulates. aerosols, etc. It is capable of delivering up to 4.0 PM for periods exceeding 8 hours. Low flows 5 - 800 cc/min can be obtained using the optional Adjustable Universal Low Flow Holder.
Features
• Flow rate: 0.8 - 4.0 LPM (total) 5 - 800 cc/min with optional Adjustable Universal Low Flow Holder (APB-109030)
• High impact steel fiber filled Lexan case, antistatic and RFI shielded
• "Auto-Restart" within one minute of a flow fault
• High backpressure capable for 25 mm 0.45 μm asbestos filters
• Built-in washable stainless steel 100 μm filter for economy of use
• Stainless steel belt clip with built-in tripod connector
• Rechargeable NiMH battery pack
• Certifications: CE EMC Directive (EMCD) 89/336/EEC
Starter Kit Includes
• Buck Libra™ L-4 pump
• 3 ft of vinyl hose
• Luer hose adapter
• Shirt/hose clip
• Single pack NiMH battery
• 120V charger
• User manual
5-Pump Kit Includes
• (5) Buck Libra™ L-4 pumps
• (5) Pieces of 3 ft of vinyl hose
• (5) Luer hose adapters
• (5) Shirt/hose clips
• (5) Single pack NiMH batteries
• QuickFive™ charger 100-240V
• (2) User manuals
• Pelican carrying case model 1500
*230V also available
Compare models
Your selection is highlighted. Select a row to switch.| Part Number | Model | Flow Rate (Total) | Power Source |
| APB-926000 | Buck Libra™ L-4 Starter Kit | 0.8 - 4.0 LPM | 120V |
| APB-942600 | Buck Libra™ L-4 5-Pump Kit With QuickFive™ Charger | 0.8 - 4.0 LPM | 120V |
| APB-109030 | Adjustable Universal Low Flow Holder | ||
Documents
Calibration and repair
Send it to our Montreal service team. We evaluate the instrument and send a detailed quote before any work starts.
Questions, answered
How fast will I get a price?
Send the quote request and a specialist replies within 4 business hours, Monday to Friday, 8:00 to 4:30 ET.
Can we pay on account or by purchase order?
Yes. With established credit, terms are Net 30 days, and you can send your purchase order with the quote request. We also accept Visa, Mastercard and American Express.
How is shipping charged?
On quotes and account orders, freight is F.O.B. Montréal: the carrier charge is worked out at shipment from the packed weight and dimensions, and added to your invoice. In-stock items can also be picked up the same day in Montréal (8605 rue du Champ-d'Eau).
Can I return it?
Yes, within 30 days of purchase, with a return authorization number from customer service first. A 25% restocking fee applies, unless it is a defect covered by the warranty. Special orders, hazardous materials, flammable liquids and gases can't be returned. Return policy
Can ERE calibrate or repair it?
Yes. Our Montréal service shop calibrates and repairs it in-house. Request service
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