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AirChek Essential
5 to 5000 ml/min


Orderable Items Low Price, Simple Operation Sample Pump with touch keypad; no operating manual needed! 5 to 5000 ml/min



AirChek Essentiak Pump controls

Key Features

  • Flows from 5 to 5000 ml/min
    • 5 to 500 ml/min with low flow holder accessory
    • Multiple-tube sampling with low flow accessories
  • High back pressure compensation
    • Up to 50 inches water at 2 L/min
  • Li-Ion battery — over 40-hour run times
  • Corrects flow for changes in temperature and atmospheric pressure
  • Bright running and status LEDs
  • Displays elapsed time
  • Flow fault and auto-restart
  • Tough no-slip anti-static case
  • Ultra-quiet
  • Small and lightweight
  • Convenient charging cradle
    • Chain up to 5 cradles
  • Screen protection and security
    • Protective cover
    • Screen lock-out feature


 


 


 


 


 

Performance Profile

Flow Range
• Constant flow from 1000 to 5000 ml/min (5 to 500 ml/min requires low flow holder)
Compensation Range (Back Pressure Capability)
• 5000 ml/min at 20 inches water back pressure
• 4000 ml/min at 30 inches water back pressure
• 3000 ml/min at 40 inches water back pressure
• 2000 ml/min at 50 inches water back pressure
• 1000 ml/min at 60 inches water back pressure
Power
• Removable rechargeable lithium-ion (Li-Ion) battery, 7.4 V, 2.6 Ah, 19.2 Wh or AC using cradle
Run Time
• 40+ hours at 2000 ml/min,* 15+ hours at 5000 ml/ min,* Indefinite run from charging cradle
Accuracy
• Flow control: ± 5% of set-point after calibration to desired flow

• Atmospheric pressure: ± 0.3 in Hg

• Temperature: ± 1 C
Display/Parameters
• B&W display, elapsed sampling time
User Interface
• Capacitive touch keypad with locking option
Sound Level
• Average 51.7 dB at 3-ft (1-m) distance using a 37-mm, 0.8-µm MCE filter cassette
Tubing
• Requires ¼-inch ID tubing
Dimensions/Weight
• 4.1 x 3.7 x 2.8 in (10.4 x 9.4 x 7.1 cm), 19.4 oz (550 gm)
Certifications



• Intrinsic safety (SKC Cat. No. 220-3000 operated with SKC Battery Pack Cat. No. P75718)

• Class I, Groups A, B, C, D; Class II, Groups E, F, G; Class III, T4; Class I, Zone 0

• Aexia IIC T4 Ga; Exia IIC T4 Ga; -20 C = Ta = 45 C Ex II 1G; IECEx UL 19.0100

• DEMKO 19ATEX 2288

• CE 0539

• RoHS compliant

• Designed to meet ISO 13137:2013


 


 


 


 


 



Listed Intrinsically Safe
Operation
Touch keypad
Touch screen
Touch screen
Programmable
PC Compatible – Download History
Bluetooth
Mobile App
Compensates for Changes in Temperature and Atmospheric Pressure
Flow Fault/Auto-restart