pH Checker® Plus Pocket Meter
The pH Checker® Plus pocket-sized meter is one of the most popular pH meters on the market, with over 1 million meters used since its introduction in 1991. From stu...
Educational test kit for soil quality
This Educational Soil Quality Test Kit has been developed to provide a complete solution for learning important chemical tests for soil quality and fertilit...
Digital thermometer with stainless steel penetration probe
Provides high-precision temperature measurements over a wide temperature range.
It provides easy-to-read operation; the digital displ...
