The SKC AirChek ESSENTIAL is a sample pump that is simple to use with its intuitive touch keypad operation.
Features
- Flows from 5 to 5000 ml/min
- 5 to 500 ml/min with low flow holder accessory
- Multiple-tube sampling in 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
- Screen protection and security
- Protective cover
- Screen lock-out feature
Specifications
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: ± 1.0 C |
| Display/Parameters | • B&W display, elapsed sampling timepressure, programmed run remaining time, and elapsed run 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 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 Exia IIC T4 Ga; IECEx UL 19.0100
• DEMKO 19ATEX 2288
• CE 0539
• RoHS compliant
• Designed to meet ISO 13137:2013
|
Pumps
AirChek® ESSENTIAL Pump
AirChek® ESSENTIAL Pump includes Li-Ion battery pack and screwdriver set, requires charger; see kits or charger
|
220-3000 |
Kits
AirChek Essential 3-pack High/Low Flow Pump Kit
AirChek Essential 3-pack High/Low Flow Pump Kit includes 3 pumps as described above and 3 each:
Standard Charging Cradles and power supply with cord, filter cassette holders, All-in-One adjustable tube holders, and Type A protective tube covers, in a Pelican case; 100-240 V
AirChek Essential pumps contain Li-Ion batteries and are subject to special shipping regulations.
AirChek Essential requires ¼-inch ID tubing.
| 220-3000-K3D |
AirChek Essential 5-pack High Flow Pump Kit
AirChek Essential 5-pack High Flow Pump Kit 5-pack High Flow Pump Kit includes 5 pumps as described above and 5 each: Standard Charging Cradles and power supply with cord, and filter cassette holders, in a Pelican case; 100-240 V
AirChek Essential pumps contain Li-Ion batteries and are subject to special shipping regulations.
AirChek Essential requires ¼-inch ID tubing.
| 220-3000-K5 |
AirChek Essential 5-pack High/Low Flow Pump Kit
AirChek Essential 5-pack High/Low Flow Pump Kit includes 5 pumps as described above and 5 each: Standard Charging Cradles and power supply with cord, filter cassette holders, All-in-One adjustable tube holders, and Type A protective tube covers, in a Pelican case; 100-240 V
AirChek Essential pumps contain Li-Ion batteries and are subject to special shipping regulations.
AirChek Essential requires ¼-inch ID tubing.
| 220-3000-K5D |
AirChek Essential Pump only
AirChek Essential Pump only with Li-Ion battery pack and screwdriver set, requires Standard Charging Cradle and power supply.
AirChek Essential pumps contain Li-Ion batteries and are subject to special shipping regulations.
AirChek Essential requires ¼-inch ID tubing.
| 220-3000 |
AirChek Essential Pump Starter Kit
AirChek Essential Pump Starter Kit includes pump as described above, Standard Charging Cradle, power supply with cord, 3 feet (0.9 meter) of Tygon tubing, and collar clip with cable tie; 100-240 V
AirChek Essential pumps contain Li-Ion batteries and are subject to special shipping regulations.
AirChek Essential requires ¼-inch ID tubing.
| 220-3000-S |
AirChek Essential Single High Flow Pump Kit
AirChek Essential Single High Flow Pump Kit includes pump as described above, Standard Charging Cradle, power supply with cord, and filter cassette holder, in a soft-sided nylon carry case; 100-240 V
AirChek Essential pumps contain Li-Ion batteries and are subject to special shipping regulations.
AirChek Essential requires ¼-inch ID tubing.
| 220-3000-K |
AirChek Essential Single High/Low Flow Pump Kit
AirChek Essential Single High/Low Flow Pump Kit includes pump as described above, Standard Charging Cradle, power supply with cord, filter cassette holder, All-in-One adjustable tube holder, and Type A protective tube cover, in a soft-sided nylon carry case; 100-240 V
AirChek Essential pumps contain Li-Ion batteries and are subject to special shipping regulations.
AirChek Essential requires ¼-inch ID tubing.
| 220-3000-KD |
Accessories
| Standard Charging Cradle, requires power supply, see below: | 220-800 |
| Single Cradle Power Supply, for use with one charging cradle | 220-600 |
| Multi Cradle Power Supply, for use with 2 to 5 charging cradles | 220-700 |
| Replacement Battery Pack, Li-Ion | P75718 |
| Constant Pressure Controller (CPC) | 224-26-CPC |
| Adjustable low flow adaptor/tube holder (1 tube) | 224-26-01 |
| Adjustable low flow adaptor/tube holder (2 tubes) | 224-26-02 |
| Adjustable low flow adaptor/tube holder (3 tubes) | 224-26-03 |
| Adjustable low flow adaptor/tube holder (4 tubes) | 224-26-04 |
| Double Impinger Holder | 225-20-03 |
