Semi Automatic: Raypa brand DNP-2000 model, code number is 16170020. It can burn six samples at the same time. Optionally, twelve and twentieth combustion units are available on request. Six-tube sport, exhaust manifold digital temperature regulator and six-combustion unit are included. Unlike the manual model, it automatically acquires the distal caustic.

Manual: Raypa is DNP-1500 model, the code number is 16160015. It can burn six samples at the same time. Optionally, twelve and twentieth combustion units are available on request. Six-tube sport, exhaust manifold digital temperature regulator and six-combustion unit are included. 220V, 50 Hz power supply.