Portable blackness meter / reflective blackness meter / carbon black meter

The MN-B Reflective Blackness Meter is a highly sensitive device designed to measure the blackness of black and dark gray objects with precision. This instrument is specifically calibrated to ensure high accuracy, aligning closely with the densitometer-type reflectance photometers outlined in the American Society for Testing and Materials (ASTM) standards. The measuring circuit incorporates high-precision, low-drift operational amplifiers and advanced large-scale integrated A/D converters, ensuring stable and reliable readings. Its user-friendly design makes it easy to operate, even for those who are not technically trained. Whether used in quality control, research, or industrial settings, the MN-B meter delivers consistent performance and accurate results. It is ideal for applications where the measurement of surface darkness is critical, such as in printing, textiles, and material science. The instrument’s robust construction and advanced technology make it a trusted choice for professionals seeking reliable and repeatable measurements. With its intuitive interface and high level of accuracy, the MN-B Reflective Blackness Meter stands out as a valuable tool in any laboratory or production environment.

All Purpose Cleaning Towels

Our all purpose cleaning towels have available 12 colors for your chose. It is waeave consists of an 80/20 blend of polyester and polyamide.This cloth have a push and medium fiber and makes it suitable for all wet cleaning and drying.These towels are reusable and washable lasts more than 200 times. save time and costs than cotton material.

Also,all purpose cleaning towels including microfiber terry cloth,suede cloth,microfiber window cloth,3m cloth,microfiber waffle weave cloth.Can usde for home,hospital,hotels,office,pets cleaning and etc.

microfiber clenaing towels,microfiber window cleaning cloth,microfiber cleaning wipes,microfiber glass cleaning cloth,waffle cleaning cloth

jiangsu qiyun cleaning knitting product co.,ltd , https://www.jarfrry.com