The most advanced, innovative and user friendly digital aerosol photometer available today, the 2i Digital Photometer is portable, yet rugged, and the ideal instrument for in-situ filtration system integrity testing. The iProbe, a handheld scanner with local LCD display and controls, enables the operator to change settings without stopping to adjust the base unit, minimizing downtime.
The 2i base instrument’s 4.3” LCD gives life to the easy to use, menu driven interface. Aerosol measurements and pump sampling rates are prominently displayed for easy viewing. System parameters and selections such as alarm types, alarm set points and aerosol reagent are shown on the lower menu bar, while icons at the top of the screen give the status of connected peripherals, reporting functions, and aerosol noise suppression selections.
| Dimension (L x W x H) | 25.7 cm x 33 cm x 15.2 cm (13” x 10.1” x 6”) |
| Weight | 8.6kg (19lbs) |
| Power | |
| Output Voltage | 100 to 250 Volts AC, 50/60Hz automatic adjustment |
| Input Voltage | 0.5 amps @ 120V, 0.25 amps @ 240V |
| Auto Zero | Automatically establishes zero reading at startup |
| Alarm | User selectable audible, visual, and vibratory alarms notify the user when the user defined set point is exceeded. |
| Flow Control | Pulse Width Modulation (PWM) control ensures sampling rate of 1cfm (28.3 Lpm) +/- 10% in all applications. |
| Reagent Settings | PAO-4, DOP, Ondina, PEG, Krydol, Corn Oil, Mineral Oil, Paraffin |
| Dynamic Range | 0.1 μg/m3 to 120 mg/m3 |
| Sensitivity | 1% of readings > 0.01% to100% |
| Repeatability | 0.5% of readings > 0.01% to 100% |
| Light Source | Solid State, rated for life of instrument |
| Output | USB Connection |
| Reporting | Continuous, Summary, and Monitoring modes |
| Standards Compliance | |
| Industry | NSF 49, IEST, ISO 14644-3 |
| Electrical & Safety | CE, FCC, EN61010-1:2010, EN61326-1:2006 |
