حرارت سنج نوري

ترمومتر لیزری EXTECH ترمومتر لیزری-دما سنج غیر تماسی EXTECH Ordering Information: 42529………………InfraRed Thermometer 42529-NIST ……..42529 with NIST Cerificate Features: • Large LCD display with backlighting • Built-in laser pointer to improve aim • °F/°C switchable • Fixed emissivity (0.95) covers 90% of surface applications • Narrow field of view • Audible and visible overrange indicators •...