REED Instruments, R1900, Compact Series 78 to 5905 fpm Air Velocity Meter
This compact air velocity meter (anemometer) measures in fpm, m/s, kph, mph and knots. The R1900 keeps track of maximum and average readings and features a data hold function and low friction rotating vane for improved accuracy.
Includes
- R1900 Air Velocity Meter
- Batteries
Features
- Measures fpm, m/s, kph, mph, knots and temperature
- Designed for one-handed operation
- Backlit dual LCD display
- Beaufort windforce scale
- Max, average and data hold functions
- Low battery indicator and auto shut off
Applications
- HVAC and Refrigeration Servicing
- Detecting Filter Blockage
- Condensers and Chillers
- Environmental Monitoring
- Boating
Specification
| Air Velocity (Anemometer) | |
| Type | Vane |
| Measuring Range(s) | fpm: 78 to 5905m/s: 0 to 30km/h: 1.4 to 108mph: 0.8 to 67knots: 0.7 to 58 |
| Accuracy | m/s: ±(5% rdg + 0.5)mph: ±(5% rdg + 10dgt)knots: ±(5% rdg + 10dgt)km/h: ±(5% rdg + 15dgt)fpm: ±(5% rdg + 180dgt) |
| Resolution | fpm: 1m/s, km/h, mph, knots: 0.1 |
| Temperature | |
| Measuring Range(s) | 14 to 122°F (-10 to 50°C) |
| Accuracy | ±4°F (2°C) |
| Resolution | 0.1°F/°C |
| General Specifications | |
| Vane Diameter | 1.2″ (30mm) |
| Display | 4-digit dual LCD |
| Backlit Display | Yes |
| Beaufort Windforce Scale | Yes (Digital Bargraph Indicator) |
| Data Hold | Yes |
| Max | Yes |
| Average | Yes |
| Sampling Rate | 2 times/sec. |
| Overange Indicator | Yes |
| Auto Shut-off | Yes (after 5 mins, off) |
| Low Battery Indicator | Yes |
| Power Supply | 3 AAA Batteries |
| Product Certifications | CE |
| Operating Temperature | 32 to 122°F (0 to 50°C) |
| Storage Temperature | 14 to 140°F (-10 to 60°C) |
| Operating Humidity Range | 10 to 80% |
