TSI AVM430-A Alnor Velometer Thermal Anemometer
Air Velocity Meter, Articulated Probe, Temp. Basic Data Logging
§  AVM430-A Alnor Velometer Thermal Anemometer
§  High accuracy over a wide velocity range [0-6000 ft/min (0-30 m/s)]
§  Simultaneously measures temperature and velocity
§  Calculates volumetric flow and actual/standard velocity
§  Data logging and LogDat2™ downloading software included
§  Displays up to three measurements simultaneously
§  Straight probe version available
The Alnor Velometer Thermal Anemometer AVM430-A is like having multiple meters for the price
of one, yet it is still very simple to operate. The AVM430-A is the articulated probe version.
Ideal applications include HVAC system performance, commissioning, plant maintenance, critical
environment certification and duct traverses.
Applications
§  HVAC system performance
§  Commissioning
§  Plant maintenance
§  Critical environment certificate
§  Duct traverses
§  Face velocity measurement
	AVM410	AVM430, AVM430-A	AVM440, AVM440-A
Velocity range 0 to 4,000 ft/min (0 to 20.00 m/s)	+
Velocity range 0 to ,6000 ft/min (0 to 30.00 m/s)		+	+
Temperature	+	+	+
Flow		+	+
Humidity, wet bulb, dew point			+
Probe	Straight	Straight or -A articulated	Straight or -A articulated
Variable time constant		+	+
Manual data logging		+	+
Auto save data logging			+
Statistics		+	+
Review data		+	+
LogDat 2 downloading software		+	+
Certificate of Calibration	+	+	+
External Meter Dimensions	3.3 in. x 7.0 in. x 1.8 in. (8.4 cm x 17.8 cm x 4.4 cm)
Meter Weight with Batteries	0.6 lbs. (0.27 kg)
Probe Dimensions Probe Length Probe Diameter of Tip Probe Diameter of Base	40 in. (101.6 cm) 0.28 in. (7.0 mm) 0.51 in. (13.0 mm)
Articulating Probe Dimensions Articulating Section Length Diameter of Articulating Knuckle	7.8 in. (19.8 cm) 0.38 in. (9.7 mm)
Power Requirements	Four AA-size batteries or AC adapter