Lugar de origem
Zhejiang, China
Número do Modelo
ZDDN-II+ KDN-08C
Measuring range
0.1mgN-200mgN (mg nitrogen)
Recovery rate
≥99% (relative error, including digestive process)
Distillation speed
5-15 min/sample (according to sample amount)
Cooling water consumption
3L/min
Repetition rate
relative standard deviation <±1%
Water supply
water pressure >1.5MPa; Water temperature<20°C