We've had it for a few weeks now and it's working well so far. I was a little skeptical after seeing other reviews but it works as advertised. Since we're using it for a science project, it mainly measures peak force and holds it until you reset it. And it has the function of balancing the arrow to zero when it is slightly off zero.
Digital multimeter RGK DM-12
6 Review
Portable Handheld Manometer 📏 for Accurate Pressure Differential Measurement
5 Review
🔍 Контроллер диоксида для цифрового газового мониторинга
5 Review
🌬️ Продвинутый внутренний монитор качества воздуха 3 в 1 с записью данных CO2/RH/Temp и звуковой сигнализацией - технология сенсора NDIR
8 Review