
( Brand: Velleman ), ( Manufacturer Part Number: DVM401 ), ( Part Type: Digital Meter )
The DVM401 Velleman Environment Lux Digital Meter is a versatile and advanced tool designed for measuring illumination levels in various environments. This digital meter is equipped with a lux sensor, enabling it to accurately measure the intensity of light in lux, a unit commonly used to quantify the illuminance or luminance of a surface.
The DVM401 boasts a high-resolution LCD display that provides clear and easy-to-read measurements, making it ideal for both professional and hobbyist use. The device is powered by two AAA batteries, ensuring long-lasting operation and convenience. The meter features an auto-off function to conserve battery life when not in use.
The DVM401 Velleman Environment Lux Digital Meter is not just a lux meter but also includes other useful features. It can measure humidity levels in percentage, making it a comprehensive tool for environmental monitoring. The device is compact and lightweight, making it easy to carry around for on-the-go measurements.
The DVM401 is designed with user-friendliness in mind. It features an easy-to-use interface and comes with a protective silicone cover, ensuring durability and protection against accidental drops or impacts. The meter also includes a calibration function, allowing you to adjust the readings for increased accuracy.
In conclusion, the DVM401 Velleman Environment Lux Digital Meter is a must-have tool for anyone looking to measure light and humidity levels in their environment. Its high accuracy, user-friendly interface, and compact design make it a reliable and convenient choice for both professional and personal use.
Pros of buying a DVM401 Velleman Environment Lux Digital Meter:1. Accurate Measurements: The DVM401 is known for its high accuracy in measuring lux, which is the unit of luminous intensity per unit area in a given direction. This makes it ideal for various applications, such as lighting design, photometry, and research.
2. Wide Measurement Range: The meter has a wide measurement range, from 0.01 to 200,000 lux, which allows it to measure both dim and bright light sources effectively.
3. Auto and Manual Measurement Modes: The DVM401 has both an auto and manual measurement mode, giving users the flexibility to choose the mode that best suits their needs.
4. Compact and Portable: The meter is compact and lightweight, making it easy to carry around and use in various environments.
5. Durable and Reliable: The meter is built to last with a rugged and durable design, making it a reliable investment for long-term use.
Cons of buying a DVM401 Velleman Environment Lux Digital Meter:1. Limited Functionality: Compared to more advanced and expensive lux meters, the DVM401 has limited functionality. It does not have features such as data logging, temperature compensation, or other advanced features.
2. No Backlight: The meter does not have a backlight, which can make it difficult to use in low-light environments.
3. No Battery Level Indicator: The meter does not have a battery level indicator, which can make it difficult to know when the batteries need to be replaced.
Conclusion:The DVM401 Velleman Environment Lux Digital Meter is a great option for users who require an accurate and reliable lux meter for basic applications. Its wide measurement range, auto and manual measurement modes, and compact and durable design make it a versatile and reliable tool. However, users who require more advanced features such as data logging or temperature compensation may want to consider more expensive options. Overall, the DVM401 is a cost-effective and reliable option for users who are looking for a basic lux meter.
Recommendation:If you are looking for a basic lux meter with accurate measurements and a wide measurement range, the DVM401 Velleman Environment Lux Digital Meter is a great option. It is compact, lightweight, and durable, making it easy to use in various environments. However, if you require more advanced features such as data logging or temperature compensation, you may want to consider more expensive options. Ultimately, the best choice depends on your specific needs and budget.
1 accuracy Rh at 25 sound level meter ranges lo 100db, hi 130db frequency weighting a, c resolution. Dimensions unit 9. 3 photo detector accuracy c humidity meter range resolution x c, 20 2000 0lux x10 lux resolution weight 348gr photo detector 72gr.
9 x Velleman DVM401 digital environment meter f db lux hum condition new manufacturer Velleman part number DVM401 display large digit LCD displays lux, c, f, Rh, db a, db c, db low and db high auto power off data hold and maximum hold comes with 9v battery and k type temperature probe, humidity probe, photo detector and carrying bag specifications lux meter ranges f 1 lux accuracy 10d temperature measurement ranges x 1 db accuracy 3,5 db at 94 db sound level, 1khz sine wave power supply 9v battery incl. X f, 20 c, 4 f resolution c 0.