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The Zefon® Escort ELF® air sampling pump features a state of the art electronic laminar flow sensor to provide a constant flow control with ± 2.5% regulation of flow rate from 1 - 3 LPM with automatic compensation for changes in battery voltage, temperature, altitude, and sample load. An internal secondary standard calibrates the pump continuously and needs to be checked against a primary standard only once per month (or every 200 hours for coal mine dust sampling).

Features
• Flow rate: 0.5 - 3 LPM (total)
• Patented electronic laminar flow control
• Inlet filter traps moisture and particular matter
• Stainless steel-filled plastic case provides EMI/RFI protection
• Rated IP65 for resistance to water and dust ingress
• Flow fault indicator shows any sample inlet blockage
• Run/Hold feature allows "time out" during sampling process
• Elapsed time readout and low-battery warning
• Low flow and dual tube sampling available with Zefon® Gemini Twin-Port Sampler
• Rechargeable NiMH battery pack
• Certifications: NIOSH, MSHA, UL, ATEX specific models only

Includes 
• Zefon® Escort ELF® pump
• Sampling line
• 120V charger
• User manual

5-Pump Kit Includes
• (5) Zefon® Escort ELF® pumps
• (5) Sampling lines
• 5-Unit charger
• User manual
• Carrying case

*240V also available

Part NumberModelFlow Rate (Total)Power Source
ZE-805560Zefon® Escort ELF® With 120V Charger & Sampling Line0.5 - 3 LPM120V
ZE-805563Zefon® Escort ELF® With 5-Unit Charger & Sampling Line0.5 - 3 LPM120/240V
ZE-805559Zefon® Escort ELF® With 120V Charger & Gemini® Twin Port Sampler0.5 - 3 LPM120V
ZE-711396Zefon® Escort ELF® With 5-Unit Charger & Gemini® Twin Port Sampler0.5 - 3 LPM120/240V
ZE-811741Protective Leather Holster Case
Model Item Quantity Unit Price Line Total
Escort ELF® With 120V Charger & Sampling Line - Zefon® Escort ELF® Personal Air Sampling Pump Escort ELF® With 120V Charger & Sampling Line - Zefon® Escort ELF® Personal Air Sampling Pump
$ 0.00
Escort ELF® With 5-Unit Charger & Sampling Line - Zefon® Escort ELF® Personal Air Sampling Pump Escort ELF® With 5-Unit Charger & Sampling Line - Zefon® Escort ELF® Personal Air Sampling Pump
$ 0.00
Escort ELF® With 120V Charger & Gemini® Twin Port Sampler - Zefon® Escort ELF® Personal Air Sampling Pump Escort ELF® With 120V Charger & Gemini® Twin Port Sampler - Zefon® Escort ELF® Personal Air Sampling Pump
$ 0.00
Escort ELF® With 5-Unit Charger & Gemini® Twin Port Sampler - Zefon® Escort ELF® Personal Air Sampling Pump Escort ELF® With 5-Unit Charger & Gemini® Twin Port Sampler - Zefon® Escort ELF® Personal Air Sampling Pump
$ 0.00
Protective Case - Zefon® Escort ELF® Personal Air Sampling Pump Protective Case - Zefon® Escort ELF® Personal Air Sampling Pump
$ 0.00
$ 0.00

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