Digital Light Intensity Meter for Livestock Farms

• Portable digital illuminance meter
• Large LCD measurement display
• Lux measurement interface
• Function keys for measurement control
• Compact handheld housing
• Suitable for farm lighting inspection and environmental monitoring

• 0–40,000 Lux Range: Suitable for measuring common indoor and agricultural lighting conditions.
• Digital LCD Display: Large screen provides clear real-time illuminance readings.
• High Measurement Responsiveness: Designed for quick evaluation of changing lighting conditions.
• Programmable Recording Interval: Data acquisition intervals can be configured from 1 second to 24 hours.
• Large Data Capacity: The listed configuration supports a 4 GB TF card capable of storing up to approximately five million groups of records.
• Convenient Data Transfer: Stored records can be accessed through the TF card for later analysis and documentation.
• Portable Design: Compact handheld construction supports routine inspection of multiple farm areas.
• Livestock Lighting Management: Useful for evaluating lighting conditions in pig houses, poultry houses and other animal production buildings.

• Pig house lighting inspection
• Poultry house illuminance measurement
• Layer and broiler lighting management
• Livestock breeding and production buildings
• Feed rooms and farm warehouses
• Veterinary rooms and work areas
• Greenhouses and agricultural facilities
• LED and conventional lighting system evaluation
• Routine farm environmental monitoring

• Turn on the meter and select the appropriate measurement mode before testing.
• Position the light sensor horizontally at the actual animal or working height where illumination needs to be evaluated.
• Avoid blocking the sensor with the operator's body or creating shadows during measurement.
• Measure several representative points when evaluating lighting uniformity inside a livestock building.
• Set the required recording interval before starting long-term data collection.
• Check available TF card storage before extended monitoring programs.
• Keep the optical sensing surface clean and free from dust, moisture and fingerprints.
• Avoid strong impact, excessive humidity and corrosive environments.
• Store the instrument in a clean, dry protective location when not in use.

Q: What does this light meter measure?
A: It measures illuminance, which indicates the amount of visible light reaching a surface and is expressed in Lux.

Q: What is the measurement range?
A: The specified illuminance measurement range is 0 to 40,000 Lux.

Q: What is the specified measurement accuracy?
A: The listed configuration specifies an accuracy of approximately ±100 Lux.

Q: Can the meter record measurements automatically?
A: Yes. The listed configuration supports adjustable recording intervals from 1 second to 24 hours.

Q: How is measurement data stored?
A: Measurement records can be stored on a TF memory card for later review and analysis.

Q: How much data can be stored?
A: A 4 GB TF card can store approximately five million groups of measurement data according to the listed specification.

Q: Is it suitable for livestock houses?
A: Yes. It can be used to check lighting levels in pig houses, poultry houses, breeding areas, feed rooms and other agricultural buildings.

Q: How should lighting conditions be evaluated inside a farm building?
A: Measurements should be taken at several representative locations and at the relevant animal or working height to evaluate both average illumination and lighting uniformity.