LCA501 Airflow Instruments Rotating Vanes

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LCA501 Airflow Instruments Rotating Vanes Specification

Measurement Range
0.25 to 30 m/s

Sensor Type
Rotating Vane

Diameter
16 mm (standard vane)

Wind Speed
0.25 to 30.0 m/s

Protection
Impact-resistant housing

Application Media
Air

Humidity %
0 to 95% RH (non-condensing)

Flow Rate
Up to 99,999 m/h

Resolution
0.01 m/s

Equipment Type
Rotating Vane Anemometer

Temperature Range
0C to +50C

Material
ABS Plastic

Power Supply
Battery powered, 9V alkaline

Power Consumption
Low

Accuracy
1.0% of reading + 0.1 m/s

Display Type
Digital LCD

Range
0.25 to 30.0 m/s

Dimensions
230 × 65 × 35 mm

Vane Assembly
Replaceable

Data Hold Function
Available

Carrying Case
Included

Response Time
Approx. 1 second

Storage Temperature
-20°C to +60°C

Weight
Approx. 350g

Auto Power Off
Yes, programmable

Calibration
Supplied calibrated with certificate

Display Backlight
Yes

Operating Altitude
up to 2000m

About LCA501 Airflow Instruments Rotating Vanes

Included Items

Instrument
Carrying case
Alkaline batteries
Operation and service manual
Calibration certificate
USB cable and downloading software

Features and benefits

Measures velocity and temperature
Sweep mode for one overall measurement
Log, store, and recall data
Download data to a PC
Optional telescopic probe available
Clear digital display

Advanced Measurement Capabilities

With a measurement range spanning 0.25 to 30.0 m/s and flow rates up to 99,999 m3/h, the LCA501 provides accurate airspeed and volumetric flow readings. The high-resolution digital display with a programmable interface and data hold function offer streamlined and precise data collection for various air quality and flow monitoring tasks.

Durable and User-Friendly Design

Constructed from impact-resistant ABS plastic and operating across wide temperatures and humidity, this anemometer is built for durability in demanding environments. Lightweight at around 350g and including a compact carrying case, it combines portability with robust performance to support engineers and field technicians alike.

FAQ's of LCA501 Airflow Instruments Rotating Vanes:

Q: How do I use the LCA501 Rotating Vane Anemometer for air velocity measurements?

A: To measure air velocity, ensure the device is powered on with a 9V alkaline battery. Position the vane in the airflow you wish to measure. The digital LCD will display real-time velocity readings within the range of 0.25 to 30.0 m/s. Use the data hold function to capture and review readings as needed.

Q: What makes the LCA501 suitable for industrial or HVAC applications?

A: The LCA501 is ideal for industrial and HVAC purposes due to its high measurement accuracy (1.0% of reading + 0.1 m/s), programmable functions, and rugged, impact-resistant housing. It also covers a broad environment-operating at up to 2,000 meters altitude, and tolerating temperatures from -20C to +60C.

Q: When should I replace the vane assembly, and how is this done?

A: The vane assembly should be replaced if it becomes damaged or shows signs of wear, such as inconsistent or inaccurate readings. Simply detach the current vane and attach the new, replaceable unit as directed in the user manual to ensure continued precision.

Q: Where can the LCA501 be used, considering environmental restrictions?

A: This anemometer operates effectively in a range of conditions: from 0 to 95% RH (non-condensing), and at temperatures from 0C to +50C (operating), or -20C to +60C (storage), making it suitable for indoor and outdoor measurements in various Indian climates.

Q: What is the calibration process, and is a certificate provided?

A: Each LCA501 unit is delivered pre-calibrated and comes with a calibration certificate. This assures users of its measurement accuracy from the start. For ongoing accuracy, periodic recalibration is recommended as per your organization's quality standards or regulatory requirements.

Q: How does the auto power-off and low power consumption benefit users?

A: Auto power-off conserves battery life by shutting down the device when not in use. Low power consumption-combined with the standard 9V alkaline battery-means the unit is ready for extended fieldwork, reducing the need for frequent battery replacements and maximizing uptime.

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