The Pacer DA420 Rotating Vane Anemometer is a high quality instrument providing highly accurate air velocity and temperature measurements in harsh environments via a user-friendly & intuitive interface.
Applications include indoor air quality, process control, flow hood monitoring, and many other applications where precise air flow and temperature measurement is required.
FEATURES
- High accuracy: ±1.0% of reading
- Rugged metal probe and vane
- Intuitive user interface design
- Ultra low speed sensitivity down to 40 ft/mi
- Industrial grade enclosure and probe
- Measure airflow in extreme environments from -20° to 100°C
- Temp measurements from –30° to 100°C
- Optional Temp probe providing measurement from –95° to 200°C
- Minimum and Maximum air speed and temp
- Analog voltage output and Communication options
- Low power, high performance, RISC microprocessor
- Advanced software algorithm for precise probe calibration
Specifications
| Ranges | ||
| Probe AP275: | 40 to 7800 FPM 0.2 to 40.00 MPS | (feet per minute) (meters per second) |
| Probe AP100: | 60 to 6800 FPM 0.3 to 35.00 MPS | |
| Temperature (using either air velocity probe head): | -22° to 212°F (-30° to 100°C) | |
| Temperature (using separate temperature probe): | -139° to 392.0°F (-95.0° to 200.0°C) | |
| Accuracy | ||
| Air Velocity: ±1.0% of Reading ±1 digit Temperature: ±0.3% of Reading ±1 digit | ||
| Resolution | ||
| Air Velocity: 1 FPM or 0.01 MPS Temperature: 0.1°F or °C (1°F below -99.9°F) | ||
| Display | ||
| 0.5” LCD, 4 digits | ||
| Operating Temp | ||
| Instrument 32° to 125°F / 0° to 50°C Probe: -4° to 212°F /-20° to 100°C | ||
| Power Supply | ||
| 3 AA alkaline batteries (Eveready E91) | ||
| Battery Life | ||
| Approximately 300 hours | ||
| Dimensions | ||
| Instrument: 6.5 inch X 3.25 inch X 1.5 inch Probe AP275: 2.75 inch diameter Probe AP100: 1 inch diameter | ||
| Instrument Options Available | ||
| • Protective Rubber Boot and Splash-Proof Seal • USB communications • RS232 communications • Analog 0-5 Volt output • Additional RTD temperature probe input | ||
| Misc. Options | ||
| • Additional Probe PN APT100 or APT275 • Extra extension and/or flexible rods • Custom cable lengths • Immersion RTD temperature probe • Surface RTD temperature probe • Air RTD temperature probe | ||
| DA420 comes complete with | ||
| • 1 pc. rotating vane probe head, APT275 or APT100 • 3 pc. extension rod w/ handle grip • 1 pc. flexible rod • 1 pc. 5’ connecting cable note: cable attached to APT100 probe • 3 pc. AA 1.5 V alkaline batteries • 1 pc. carrying case | ||
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