| Range | : 0.3-19.9 FPS (0.1-6.1 MPS) |
| Accuracy | : 0.1 FPS |
| Averaging | : True digital running average. Update once per second |
| Display | : LCD, Glare and UV Protected |
| Control | : 4 button |
| Datalogger | : 30 sets, MIN, MAX, and AVG |
| Features | : Timer, low battery warning |
| Sensor type | : Protected Turbo-Prop propeller with magnetic pick-up |
| Expendable Length | : 3.7 to 6 ft (1.1 to 1.8 m) (FP111); 5.5 to 14 ft (1.7 to 4.3m) (FP211); 2.5 to 5.5 ft (0.76 to 1.7 m) (FP311) |
| Materials | Probe :PVC and anodized almunium with stainless steel water bearing; Computer : ABS/Polycarbonate housing with polyester overlay |
| Power | : Internal Littium Battery, Approx 5 year life with typical use, Non-Replaceable |
| Auto Shutoff | : After 5 minutes of inactivity |
| Operation temperature | : -4° to 158° F (-20° to 70° C) |
| Storage Themperature | : -22 °F to 176 °F (-30 °C to 80 °C) |
| Carrying case | : The flow probe is shipped in a padded carrying case |
| Approvals | : CE |
