Fluke 941 Light Meter
- Measure in lux or foot-candles, with one button to switch between display options
- Measuring range up to 200,000 Lux or 20,000 foot candles
- Data hold to freeze reading on the digital display
- Min/max ability to show high and low readings
- Auto power off to save battery life
- Includes protective sensor cap
- Description
- Additional information
- Specifications
Description
The Fluke 941 is a portable and user-friendly light meter designed for professionals who need to measure light levels in a variety of settings. It’s a valuable tool for ensuring proper illumination for safety, productivity, and other critical factors.
Here’s a breakdown of its key features and functionalities:
- Dual Unit Measurement: Measures light intensity in both lux and foot-candles, providing flexibility for different applications and standards. Switching between units is simple and straightforward.
- Wide Measurement Range: The Fluke 941 covers a broad range of light intensities, accommodating diverse lighting conditions from low-light environments to brightly lit spaces. This wide range makes it suitable for various applications.
- Separate Sensor with Extension Cord: A key feature is the separate sensor with an extension cord. This allows for measurements in hard-to-reach areas or situations where it’s more convenient to position the sensor independently from the display.
- Data Hold Function: The data hold function freezes the reading on the display, making it easy to record measurements accurately, even in challenging environments.
- Min/Max Readings: The meter displays both the minimum and maximum light levels measured, which is helpful for assessing lighting variations and identifying potential issues.
- Automatic Power Off: To conserve battery life, the Fluke 941 automatically shuts off after a period of inactivity.
Benefits:
- Ease of Use: The meter is designed for simple and intuitive operation, allowing for quick and accurate light measurements.
- Portability: Its compact and lightweight design makes it easy to carry and use in different locations.
- Versatility: Suitable for a wide range of applications, from workplace safety assessments to agricultural lighting optimization.
Applications:
- Occupational Safety and Health: Ensuring adequate lighting levels in workplaces to comply with safety regulations and prevent accidents.
- Agriculture: Measuring light levels in greenhouses and other agricultural settings to optimize plant growth and yields.
- HVAC and Building Management: Evaluating lighting conditions in buildings for energy efficiency, occupant comfort, and compliance with building codes.
- Facilities Management: Maintaining appropriate lighting levels in offices, schools, hospitals, and other facilities.
- Lighting Design and Installation: Verifying lighting designs and installations to meet specifications and performance requirements.
In summary, the Fluke 941 is a practical, reliable, and easy-to-use light meter that provides accurate measurements of light intensity. Its versatile features and user-friendly design make it a valuable tool for professionals who need to assess and maintain appropriate lighting conditions in various environments.
Additional information
Brand | Fluke |
---|
Specifications: Fluke 941 Light Meter
Measurement parameter | |
Range | 20, 200, 2000, 20000, 200000 Lux 20, 200, 2000, 20000FC (footcandle) |
Precision | ±3% (at 2854°K – calibrated by the common incandescent lamp) ±6% other visible light sources Cosine error 30°±2% 60 °±6 % 80 °±25 % Cosine angle corrected according to the grade A general specifications of JIS C 1609:1993 and CNS 5119 A |
Specifications | |
Sampling rate: | 2.5 times/second for the digital display |
Display: | 3½ digit 1999-point LCD screen |
Sensor: | Silicon photoelectric diode and optical filter |
Environment: | For indoor use |
Power supply: | 9V NEDA 1604, IEC 6LR61 |
Battery life: | 200 hours; in about 6 minutes after auto power-off |
Dimension (main unit) |
130 × 63 × 38 mm |
Dimension (sensor) | 80 × 55 × 29 mm |
Weight: | 220 g (including the battery) |
Warranty period: | 1 year |