| Personal Sampling Pumps |
| Model SP 730 |
| Features |
|
| Applications |
|
| Specification |
| Flow Range | |
| Constant Flow† Integrated Bypass Position#1 Position#2 Position#3 Position#3 |
800 to 3,000 cc/min 200 to 1,000 cc/min 175 to 350 cc/min 75 to 250 cc/min 20 to 175 cc/min (with fine control adjust) |
| Flow Control | |
| Hybrid Control | Thin-film flowmeter and back EMF ±3% of constant flow setpoint |
| Thin-Film Flowmeter | |
| Flow Range | 50 to 3,000 cc/min |
| Flow Resolution | 1 cc/min |
| Operating Pressure Range | 12 to 17 psia |
| Operating Temp. Range | 0 to 45°C (32 to 112°F) |
| Flow Performance | |
| <1,000 cc/min @ NA in. H2O | |
| Flow vs. Max. | 1,000 cc/min @ 37 in. H2O |
| Vacuum Pressure | 1,500 cc/min @ 27 in. H2O 2,000 cc/min @ 19 in. H2O 2,500 cc/min @ 11 in. H2O 2,950 cc/min @ 0 in. H2O |
| Flow Fault | |
| If flow is blocked and drops by more than 3% for more than 20 seconds, the pump stops and retains all sample data. Auto-restart is attempted after 40 seconds up to 10 times. | |
| Flow Indicator LCD | |
| Adjust Flow Menu Screen, range 20 to 3,000 cc/min | |
| Inlet Pulsation Ratio | |
| 4% @ 2.0 L/min w/GF filter | |
| Data Logging | |
| Data Points | Approx. 16,000 data points |
| Logging Interval | Non-adjustable, 1-minute only |
| User Adjustable Values | |
| Sample Run Time, Delayed Start, Total Sample Volume, Key Pad Lock, Flow Setpoint, Run Program, Time/Date | |
| Recorded Values | |
| Start Date/Time Logged, Flow Rate, Stop Date/Time, Temperature, Total Sample Time, Pressure, Total Volume Sampled | |
| Temperature Range | |
| Operating Range | 0 to 45°C (32 to 112°F) |
| Storage Range | -20 to 60°C (-4 to 140°F) |
| Physical | |
| External Dimensions | 106 x 92 x 70 mm (4.2 x 3.7 x 2.8 in.) with 801723, 801724 or 801729 battery 130 x 92 x 70 mm (5.1 x 3.7 x 2.8 in.) with 801708, 801722, 801728, 801735, or 801736 battery |
| Weight | 0.46 kg (16 oz) with 801723, 801724 or 801729 battery 0.54 kg (19 oz) with 801708, 801722, 801728, 801735, or 801736 battery |
| Display | 2 line x 12 character LCD |
| Tripod | Socket 1/4–20 female thread |
| Power Supply/Charger (P/N 2613210) | |
| Input Voltage Range | 100 to 240 VAC, 50 to 60 Hz |
| Output Voltage | 9 VDC @ 1.0 A |
| Maintenance | |
| User Flow Calibrations | Before and after each use |
| Communications Interface | |
| Type | USB 1.1 |
| Connector, Instrument | USB Mini-B (socket) |
| Minimum Computer Requirements for TRAKPRO™ Data Analysis Software | |
| Communications Port | Universal Serial Bus (USB) v 1.1 or higher |
| Operating System | Microsoft Windows® XP or Vista® |
| †Requires Low Flow Adapter. | |