Lutron Make,
Model : DO-5509
Features & Specifications:

Price:
Minimum Order Quantity : 1 Piece
Material : ABS Plastic
Display Type : Digital Only
Weight : 300400 Grams (g)
Product Type : Dissolved Oxygen BOD Meter
Usage : In Water including testing
Minimum Order Quantity : 1 Piece
Material : ABS Plastic
Display Type : Digital Only
Weight : 500600 Grams (g)
Product Type : Dissolved Oxygen Meter & pH Meter
Usage : In Water including testing
Minimum Order Quantity : 1 Piece
Material : ABS Plastic
Display Type : Digital Only
Weight : 150300 Grams (g)
Product Type : Dissolved Oxygen Meter
Usage : In Water including testing
Minimum Order Quantity : 1 Piece
Material : ABS Plastic
Display Type : Digital Only
Weight : 700 Grams (g)
Product Type : Dissolved Oxygen Meter
Usage : In Water including testing