MEXTECH

  The  Mextech WA90A Water Activity Meter  is a professional, high-accuracy device designed to measure  water activity (Aw)  in food, pharmaceutical, cosmetic, and agricultural products. With fast response time, digital display, and advanced sensor technology, the WA90A ensures reliable quality control and helps prevent microbial growth, product spoilage, and shelf-life issues.   Read more:  Water Activity Meter | Mextech WA90A Water Activity Meter

The  Mextech DIT54 Digital Insulation Tester  is a professional-grade instrument designed to measure insulation resistance with  exceptional accuracy ,  safety , and  stability . Whether you are an  electrician ,  technician , or  industrial engineer , this insulation tester ensures reliable performance for electrical installations, motors, transformers, panels, and critical equipment.   Read more:  Insulation Tester | Digital Insulation Tester DIT54  

The  Mextech Digital Earth Tester DET1620  is a high-precision, professional-grade instrument designed to accurately measure  earth resistance  and  grounding system performance . It is widely used by electricians, electrical contractors, industrial safety teams, and maintenance engineers to ensure proper earthing — a critical factor in preventing electrical hazards. Read more:  Earth Tester | Digital Earth Tester DET1620