P5-ELF1-5-2-1-0 Escort ELF Dust Pump with Mining Cyclone and Leather Case; 120/240 VAC, 5 Pk.

P5-ELF1-5-2-1-0 Escort ELF Dust Pump with Mining Cyclone and Leather Case; 120/240 VAC, 5 Pk.

Maintain the flow you need with the Escort ELF air sampling pump. 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. Easily adjust flow rate using a button keypad. An IP65-rated, stainless steel filled plastic case provides EMI/RFI protection. An inlet filter protects the pump by trapping particulate matter; a water stop filter prevents moisture from entering the pump. 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.

P5-ELF1-5-2-1-0 Escort ELF Dust Pump with Mining Cyclone and Leather Case; 120/240 VAC, 5 Pk.

Features and Specifications:

• Flow Range: 0.5 to 3 L/min
• Accuracy: ±2.5% of set point from 1 to 3 L/min
• Display Type: 3-digit LCD
• Calibration: Built-in secondary standard
• Approval: NIOSH, MSHA, UL
• Battery Type: NiMH
• Power (VAC): 120 / 240
• Weight (oz): 23
• Height (Inch): 4.25
• Width (Inch): 4
• Depth (Inch): 2.25
• Height (cm): 10
• Width (cm): 10.2
• Depth (cm): 5.7