Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts
Range 0.25 to 30 m/s (50 to 6,000 ft/min)
Accuracy ±1.0% of reading ±0.02 m/s (±4 ft/min)
Resolution 0.01 m/s (1 ft/min)
Duct Size
Range
LCA301 0.00399 - 90 m2 (0.043 - 900 ft2)
LCA501 0 - 46.45 m2 (0 - 500 ft2)
Volumetric Flow rate
Range Actual range is a function of velocity and duct area
Resolution
LCA301 <100; 0.1 l/s, 0.1 m3/hr, 0.1 ft3/min
LCA501 <100; 0.01 l/s, 0.01 m3/hr, 0.01 ft3/min
Temperature
Range 5 to 45°C (40 to 113°F)
Accuracy
Resolution LCA301
Resolution LCA501 ±1.0°C (±2.0°F)
0.1°C (1°F)
0.1°C (0.1°F)
Instrument Temperature Range
Operating 5 to 45°C (40 to 113°F)
Storage -20 to 60°C (-4 to 140°F)
Data Storage Capabilities (LCA501 only)
Range 12,700+ samples and 100 test IDs
Logging Interval (LCA501 only)
From 1 second to 1 hour
Time Constant (LCA501 only)
User selectable
External Meter Dimensions:
LCA301 1.2 cm x 28 cm x 6.5 cm (4.5 in. x 11 in. x 2.6 in.)
LCA501 8.4 cm x 17.8 cm x 4.4 cm (3.3 in. x 7 in. x 1.8 in.)
Meter Weight with batteries:
LCA301 329 g (11.6 oz.)
LCA501 270 g (9.6 oz.)
Power Requirements:
LCA501 9-volt battery
LCA301 Four AA-size batteries or AC adapter
