Bottle Top Dispenser with Re-Circulation Valve and Springless Valve For Hydrofluoric Acid (Model No. HVO-HF-BTD) Choose Volume Range (ml):Volume Range: 0.25-2.5ml Increment: 0.05ml Accuracy: ±0.5% ±0.0125ml CV: ±0.2% ±0.005ml (Model No: HVO-HF-BTD-2.5) Test Methods: Time and Count

Test Methods: Time and Count Mode

Function: Basic

Spare Lamp : 1 No

Angle: 60°

Bottle Top Dispenser with Re-Circulation Valve and Springless Valve For Hydrofluoric Acid (Model No. HVO-HF-BTD) Choose Volume Range (ml):Volume Range: 0.25-2.5ml Increment: 0.05ml Accuracy: ±0.5% ±0.0125ml CV: ±0.2% ±0.005ml (Model No: HVO-HF-BTD-2.5) Test Methods: Time and CountBottle Top Dispenser with Re Circulation Valve and Springless Valve For Hydrofluoric Acid Bottle Top Dispenser (BTD) is a high precision liquid handling instrument engineered with carefully selected and tested materials for use with Hydrofluoric Acid (HF). It can precisely dispense high purity media and acids and bases used for trace analysis. Features: Change Volume with Easy Knob: It is a specially designed volume adjustment knob that allows 180