F&J - Model GAS-60810-MHVE Global Mega Series -High Volume Air Sampling System (220 - 240 VAC)

The Mega High Volume air samplers with Global Air Sampling (GAS) System technology brings forth the ultimate in end user customization and sampling mode options that has ever been combined into one reasonably priced commercial grade item.

Flow rates as high as 170 CFM (289 m3/hr) can be achieved through glass fiber filter paper depending upon the filter dimensions. The Mega High Volume air samplers enable air monitoring specialists to attain lower levels of detection for trace metals and lower levels of airborne radioactivity concentrations. Mega High Volume air samplers enable one to filter more than 250% greater air volumes per sample event than processed by the currently available high volume air samplers having a 60-70 CFM (100-120 m3/hr) maximum flow rate capacity.

• Precision machined DP flow sensor
• State-of-the-Art electronics
• Vacuum fluorescent display; 4 lines×24 characters
• Flow rate and Volume measurements corrected to operator selectable Reference Temperature and Pressure
• Automatic flow control
• Operator selectable units of measurement
• Dual RS-232 communication ports
• Flow rate accuracy: ±3.0% Full Scale
• Auto zero calibration feature of flow sensor
• Continuous or periodic sampling mode
• Multiple operator selectable data storage rates
• Display of Multiple on-board calculations
• Powerful 1800 Watt motor
• 220-240VAC; 50/60Hz, single phase

• Performance: Basic components of the system are modular and independently serviceable. Sample flow rate can be set between 50 and 175 CFM (85 and 300 m3/hr). The standard filter holder has the dimensions 8”×10 (20,3×25,4 cm).
• Technology: Microprocessor controlled state of the art electronics
• Operating Temperature Range: 0ºF to 122ºF (-18ºC to 50ºC)
• Typical Flow Rate Range: 50 – 175 CFM (85 to 300 m3/hr) (Depending on filter paper dimensions and filter media air resistance)
• Motor: Brushless: 2.4 H.P. (1800 Watt) motor with electronic motor speed control
• Power: 220-240VAC; 50/60Hz; 20 amperes; single phase.
• Housing:
• Powder coat painted aluminum : Locking hinged cover
• Removable hinged cover : Locking swing door with key
• Dimensions: 57.5”H × 21.5”W × 21.5”D (146H × 54,6W × 54,6 cm D)
• Weight: Approximately 98 lbs. (44,5 kg)
• Shipping Weight: Approximately 150 lbs. (68,2 kg)
• Installation Category: Pollution Degree 3
• Enclosure Rating: IPX3

Measurements:

• Temperature of air flow through system
• Inlet pressure to the flow sensor
• Differential Pressure of the flow sensor
• Ambient pressure

Calculations/Determinations:

• Totalized volume, Reference T and P*
• Current flow rate, Reference T and P*
• Minimum and maximum temperature
• Minimum and maximum inlet pressure
• Elapsed time
• Ambient flow rate and volume Operator selectable REF T and P

* Operator selectable REF T and P

Data Acquisition Software:

• Optional data communications software to download data from instrument to PC after completion of sampling activity

Other System Features:

• Display of data in English or metric units by selection
• Automatic shut off of system on totalized volume or elapsed time
• Real time clock with battery backup
• Various data storage options
• Dual password protection Operator password System Administrator password
• Dual RS-232 communication ports
• Periodic sampling scenario based on periods within a week selectable by the user
• Utilization of 8”×10” (20,3×25,4 cm) rectangular filters
• Vacuum Fluorescent Display; 4lines ×24 characters