Digital Flame Photometer -Model :128
Digital Nephelo/Turbidity Meter Model-132
Digital pH Meter MODEL: MK-VI
Digital pH Meter with Electrode: MODEL:335
Digital Photoelectric Colorimeter Model: 112
Digital Photoelectric Colorimeter Model:115
Digital Spectrophotmer - MODEL: 105
Dissolved Oxygen Meter MODEL: 314
PC Based UV-VIS Spectrophotometer MODEL: 119
PC-Based Double Beam UV-VIS Spectrophotometer - MODEL: 2202
UV VIS Digital Spectrophotometer - MODEL 108
µ Controller Based Conductivity Meter Model: 306