Lovibond MD 640 Photometer with Bluetooth and PTSA + Fluorescein Tests Inbuilt PTSA & Fluorescein measurement - no adapter required High quality results due to interference filters and long-life LEDs Automatic wavelength selection Bluetooth data transmit (1 per EA)
Lovibond MD 640 Photometer with Bluetooth and PTSA + Fluorescein Tests Inbuilt PTSA & Fluorescein measurement - no adapter required High quality results due to interference filters and long-life LEDs Automatic wavelength selection Bluetooth data transmit