| Backpressure (inches of water) | |||||||
| Flow Rate | 3'' | 5'' | 10'' | 15'' | 20'' | 30'' | 36'' | 
| 100 | 24hr | 23hr | 21hr | ||||
| 200 | 20hr | 19hr | 18hr | 16hr | 15hr | 14hr | |
| 300 | 19hr | 18hr | 16hr | 14hr | 13hr | 11hr | 10hr | 
| 400 | 15hr | 14hr | 12hr | 11hr | 10hr | 9hr | |
| 500 | 13hr | 10hr | 9hr | 9hr | 7hr | ||
| 600 | 8hr | 6hr | |||||
| Data Storage | Flow rate, elapsed clock time, accumulated | 
| Allin Plus Only | volume, temperature, DP and any Flow Faults are logged in the memory for download to PC | 
| Display | Backlit LCD with 2 lines of 16 Characters | 
| Normal Operation | Battery Level, Flow Rate, Elapsed Time, Volume Collected, Timer & DP. | 
| Flow Fault Displays | Flow Fault, or Filter Off | 
| Power Supply | Single Pack, NiMH Batteries: 4.8V, 2.15 Ah Triple Pack, NiMH Batteries 4.8V, 6.45 Ah | 
| Charger Type | Standard Wall Charger | 
| Standard Charger Input Voltage | 110 VAC - 240 VAC | 
| Approvals | UL913 and CAN/CSA-C22.2 Intrinsically safe certified. Suitable for use in Class I, II, III Div 1Groups A-G,T3 Hazardous locations. | 
| Temperature | Operating 32°F to 113°F (0°C to 45°C) Storage 32°F to 113°F (0°C to 45°C) Charging 50°F to 104°F (10°C to 40°C) | 
| Case | Polycarbonate steel fiber filled, RFI/EMI-shielded | 
| Size | 4.5”H x 4”W x 2”D (11.4 cm H x 10.2 cm W x 5 cm D) |