Zefon Escort ELF Sampling Pumps

Electronic laminar flow sensor provides constant flow control with ±2.5% accuracy
  • Internal secondary standard continuously calibrates the pump
  • NIOSH certified for coal mine dust sampling
  • MSHA certified as intrinsically safe for underground use
  • UL approved as intrinsically safe for use in Class I, Groups A, B, C and D; Class II, Groups E, F and G; Class III, Division I locations
Maintain the flow you need with Escort ELF air sampling pumps. Pumps feature a state-of-the-art laminar flow sensor for constant flow control with automatic compensation for changes in battery voltage, temperature, altitude, and sample load. Check against a primary standard is needed only once a month (or every 200 hours for coal mine dust sampling) to ensure accuracy.

An IP65-rated, stainless steel filled plastic case provides EMI/RFI protection. An inlet filter protects the pump by trapping moisture and particulate matter. Run/hold feature allows "time out" during sampling process. Flow/fault indicator lights up when the inlet is blocked. Low-battery indicator lets you know when it is time to charge the NiMH battery.
£861.18 - £4,374.40GBP / Each
£1,033.42 - £5,249.28GBP (incl VAT)

3 variations of this product are available.

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3 PRODUCT OPTIONS
Compareitem specifications
Power (VAC) Description
Availability Pricing
COMPARE
120 / 240 Zefon Escort ELF Pump with Gemini Sampler; 120 VAC
£1,044.37GBP / Each
£1,253.24GBP (incl VAT)
COMPARE
120 Escort ELF Pump with Sampling Line; 120 VAC
£861.18GBP / Each
£1,033.42GBP (incl VAT)
COMPARE
120 Zefon Escort ELF Pump 5 Pack with Sampling Line; 120/240 VAC
£4,374.40GBP / Each
£5,249.28GBP (incl VAT)
Showing 1- 3 of 3

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