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General| Resolution (Temperature) | 0.1 °F (0.1 °C) |
|---|---|
| Data Logging | Yes |
| Storage Temperature | -4 to 140 °F (-20 to 60 °C) |
| Display | LCD |
| Resolution (Velocity) | 1 fpm |
| Resolution (Pressure) | 0.001 in. w.c. |
Details of the meter's keypad layout and specific functions for each key.
Description of ports and features located on the sides and back of the meter.
Explanation of prompts indicating the meter is ready for a measurement.
Explanation of how measurement results are displayed on the meter.
Explanation of various function readouts and status indicators.
Procedure for initiating and performing automatic sequential readings.
Using memory, average, and total functions for data storage and retrieval.
Step-by-step guide to using the meter's memory function for data entry.
Methods to recall specific or sequential readings from memory.
Procedures for discarding readings and clearing all memory data.
Combining automatic readings with memory storage for enhanced data capture.
Utilizing the SPEED-READ feature for rapid measurements.
Detailed instructions for initiating and using the SPEED-READ feature.
Explanation of factors used to correct velocity measurements for accuracy.
How to perform air velocity measurements using a pitot tube.
Using the AirFoil probe for sensitive velocity measurements.
Measuring duct velocity specifically using the AirFoil probe.
Using the AirFoil probe for fume hoods and safety cabinets.
Measuring velocity at exhaust hoods using the AirFoil probe.
Measuring velocity at laminar flow workstations with AirFoil probe.
Using the VelGrid accessory for general air velocity measurements.
Measuring velocity at chemical exhaust hoods using the VelGrid.
Measuring velocity at laminar flow workstations using the VelGrid.
Calculating air flow rates based on VelGrid velocity data.
Understanding local density velocity and standard density mass flow.
Performing differential pressure measurements using various probes.
Using static pressure probes to measure static pressure.
Measuring velocity pressures using a pitot tube in differential mode.
Measuring static pressures using a pitot tube in differential mode.
Measuring total pressures using a pitot tube in differential mode.
Performing absolute pressure measurements with the meter.
Using the TemProbe sensor for temperature measurements.
Details on the ADT442 TemProbe sensor and its measurement capabilities.
Using the AirData MultiTemp system for multiple temperature readings.
Description of the FlowHood's role in air flow measurement.
Understanding and applying backpressure compensation for accurate flow readings.
Proper unpacking procedures for the FlowHood kit.
Instructions for assembling the FlowHood frame channels.
Procedure for attaching the fabric tops to the FlowHood frame.
Instructions for assembling the FlowHood support structure.
Attaching the FlowHood handle to the unit.
Measuring air flow without backpressure compensation.
Measuring air flow with backpressure compensation.
Understanding and addressing error messages during compensated readings.
Using readings for proportional balancing of outlets.
Measuring air flow at large return air grilles.
Measuring air flow in kitchen exhaust hoods.
Measuring air flow at linear slot diffusers.
Measuring air flow at sidewall registers.
Using the 14"x14"x14" short top set for specific outlets.
Common system issues that can cause inadequate air delivery.
Correcting readings for barometric pressure and local density.
Correcting readings for temperature density effects.
Correcting readings for relative humidity effects.
Comparing readings with hot wire anemometers.
Procedure for testing and setting the meter's zero function.
Testing the accuracy of the differential pressure function.
Testing the accuracy of the absolute pressure function.
Methods to confirm the accuracy of air flow measurements.
Comparing readings with manometers and micromanometers.
Performing duct traverses using the AirData Multimeter.
Comparing compensated readings to traverse data.
Comparing non-compensated readings to traverse data.
Care and maintenance procedures for the AirData Multimeter.
Care and maintenance procedures for the FlowHood unit.
