PARTICLE CHARGE APPARATUS

Particle charge apparatus As per IS 8887, Anex:'E":
Use: For measuring the cationic or anionic nature of the bituminous products.
Description: Unit consists of battery, rheostat, milliammeter, 2 - SS electrode plates, glass container, illumination for the chamber, timer device (all provided in required / specified dimensions and parameters). Mains / battery operated. The instrument is well illuminated with fluorescent lamp for better view of sample &deposition on SS plate. It operates on 12vsupply either on mains or battery through ON/OFF switch. Digital power supply gives current greater than 4mA. A mechanical timer of 30Minutes Rating helps to set Time duration of deposit.
ONE SPECIAL DIGITAL LED TO JUDGE ANIONIC/CATIONIC WITH OUT CLEANING/OBSERVATION OF SS PLATES