Anemometer: Hot Wire 40-3940 FPM (HWA4204HA) w/Temperature & 9" to 36" Extendable Probe

Features:

• Thermal anemometer for lower velocity measurements
• Slim chrome extendable probe
• Large dual LCD display
• Data hold
• Records max/min readings
• Built in temperature measurement
• ° F / ° C button
• Auto power off
• Low battery indicator
• Telescoping probe is ideal for measuring in HVAC ducts and other small vents; extends up to 3 feet

Specifications:

• Air velocity sensor: LSI microprocessor
• Temperature sensor: Thermistor quick response
• Display size: 2.4" wide x 1.4"
• Sampling time: Approx .08 seconds
• Airflow:

• Air temperature range: 32° to 122° F
• Air temperature resolution: 0.1°
• Air temperature accuracy: 1.5° F
• Power: (6) AA alkaline batteries
• Power current: 30mA DC
• Dimensions:
  • Meter: 7.1" x 3.1" x 1.5" (185 x 78 x 38mm)
  • Vane probe: 12mm diameter x 280mm minimum length
  • Probe extends to 940 mm
  • Probe housing: 7/8" at widest point
• Operating temperature:
  • Meter: 32° to 122° F
  • Vane probe: 32° to 122° F
• Operating humidity: Less than 80%
• Weight: 0.78 pounds

Supplied With:

• Heavy duty hard case
• Instruction manual
• Telescoping probe & lead
• 1 year limited manufacturer's warranty