HACH 数字滴定器(数字滴定仪) p/n.16900-01 (1690001) Digital Titrator p/n.16900-01(1690001) ● Faster than a buret ● Accurate to ±1% ● Complete portability ● Interchangeable cartridges ● Multiple titration methods availableDigital Titrator, 0.00125 mL/digit, with case, manual, and five straight delivery tubes. HACH 数字滴定器(数字滴定仪) p/n.16900-01(1690001) 产地:美国(USA) 库存状态:现货(Spot)