Ideal for HVAC/R technicians measuring heat/ventilation/air conditioning/refrigeration wind flow and temperature in residential, commercial, and industrial air conditioning systems. Determine minimum, maximum, and average readings from a single point air source, and dual display shows both airflow or velocity measurement plus temperature.
Ideal for HVAC/R technicians measuring heat/ventilation/air conditioning/refrigeration wind flow and temperature in residential, commercial, and industrial air conditioning systems. Determine minimum, maximum, and average readings from a single point air source, and dual display shows both airflow or velocity measurement plus temperature.
Offers numerous functions - use it to check air velocity FPM (Feet per minute), air volume (flow), CFM (Cubic feet per minute), plus the remote vane allows greater measurement location flexibility. Switch between °C and °F, and input the area of airflow measurement to gain accurate air velocity results. Measure an airflow source for a continuous moving average for up to two hours.
Features
Applications
| Air Velocity | |
| Range | 0.40 m to 25.00 m/s 125' to 4900 ft/min |
| Resolution | 0.01 m/s 1 ft/min |
| Accuracy | ±2% of full scale |
| Air Flow | |
| Range | 0.01 m to 99.99 m3/sec 1' to 9999 ft3/min |
| Resolution | 0.01 1.0 |
| Accuracy | 0 to 9.999 m 0 to 9.999' |
| Air Temperature | |
| Range | 32 to 122°F (0 to 50°C) |
| Resolution | 0.1°F/(°C) |
| Accuracy | ±1.5°F (0.8°C) |
| General Specifications | |
| Measurement Units | Air velocity: ft/min (feet per minute); m/s (meters per second) Air flow: CMS (m3/sec) and CFM (ft3/min) Temperature: °F/°C |
| Data Hold | Freezes displayed reading |
| Sensors | Air velocity/flow sensor: Conventional angled vane arms with low friction ball bearing |
| Temperature Sensor | Precision thermistor |
| MIN/MAX Memory | Record and view minimum and maximum readings |
| Average Reading Memory | Single point (up to 2 hours) or multi-point (up to 8 readings) |
| Automatic Power Off | Sleep mode (with bypass) after 20 minutes to conserve energy |
| Display | Dual 4-digit (9999 count) LCD |
| Operating Temperature | 32 to 122°F (0 to 50°C) |
| Operating Humidity | Max. 80% RH |
| Power Supply | 9 V battery (heavy-duty alkaline) |
| Battery Life | 100 hours |
| Sensor Head Diameter | 2.75" (70 mm) |
| Dimensions | 7.1 x 2.8 x 1.4" (181 x 71 x 38 mm) |
| Weight | 0.8 lb (363 g) including battery and sensor |
| Air Velocity | |
| Range | 0.40 m to 25.00 m/s 125' to 4900 ft/min |
| Resolution | 0.01 m/s 1 ft/min |
| Accuracy | ±2% of full scale |
| Air Flow | |
| Range | 0.01 m to 99.99 m3/sec 1' to 9999 ft3/min |
| Resolution | 0.01 1.0 |
| Accuracy | 0 to 9.999 m 0 to 9.999' |
| Air Temperature | |
| Range | 32 to 122°F (0 to 50°C) |
| Resolution | 0.1°F/(°C) |
| Accuracy | ±1.5°F (0.8°C) |
| General Specifications | |
| Measurement Units | Air velocity: ft/min (feet per minute); m/s (meters per second) Air flow: CMS (m3/sec) and CFM (ft3/min) Temperature: °F/°C |
| Data Hold | Freezes displayed reading |
| Sensors | Air velocity/flow sensor: Conventional angled vane arms with low friction ball bearing |
| Temperature Sensor | Precision thermistor |
| MIN/MAX Memory | Record and view minimum and maximum readings |
| Average Reading Memory | Single point (up to 2 hours) or multi-point (up to 8 readings) |
| Automatic Power Off | Sleep mode (with bypass) after 20 minutes to conserve energy |
| Display | Dual 4-digit (9999 count) LCD |
| Operating Temperature | 32 to 122°F (0 to 50°C) |
| Operating Humidity | Max. 80% RH |
| Power Supply | 9 V battery (heavy-duty alkaline) |
| Battery Life | 100 hours |
| Sensor Head Diameter | 2.75" (70 mm) |
| Dimensions | 7.1 x 2.8 x 1.4" (181 x 71 x 38 mm) |
| Weight | 0.8 lb (363 g) including battery and sensor |
