Bottle Top Dispenser NBTD-202

Name: Bottle Top Dispenser NBTD-202
Brand: Labnics
SKU: NBTD-202
Rating: 5 (763 reviews)

Labnics Bottle Top Dispenser NBTD-202 mounts on reagent bottles, drawing liquid up through the inlet pipe and dispensing 5–30 mL in 0.5 mL steps via a micron-level floating piston. The knob sets the volume, and the reflux valve pulls back excess liquid to stop dripping after each stroke. System error runs as low as ±0.5% at 30 mL, with wetted parts built to handle direct, repeated contact with acids and solvents. The drain pipe safety cap seals the discharge tip between uses.

$1,212.00

Data Sheet

Specifications

Dispensing Range	5 to 30 ml
Increment Volume	0.5 ml
Calibration Volume at 5 ml	System Error: ±5 % System Error: ±250 μl Random Error: ±1 %
Calibration Volume at 15 ml	System Error: ±1 % System Error: ±150 μl Random Error: ±0.2 %
Calibration Volume at 30 ml	System Error: ±0.5 % System Error: ±150 μl Random Error: ±0.1 %

Features

Chemical-Resistant Design — Compatible with corrosive reagents

Adjustable Volume Knob — Precise volume setting

Clear Digital Readouts — Easy volume monitoring

User-Friendly Suction Mechanism — Smooth liquid aspiration

Integrated Reflux Valve — Reduces reagent loss

Applications

Chemical Laboratories	Biological Laboratories	Pharmaceutical Industries	Research Laboratories
Accurately dispenses acids and solvents with chemical-resistant materials and integrated reflux valve	Safely handles biological reagents with micron-level floating piston and drain pipe safety cap	Delivers precise reagent dispensing with ergonomic design and adjustable volume knob	Accurately dispenses a wide range of reagents with clear digital readouts and a suction mechanism

Standard Accessories

Screw adapters × 1 pc

Liquid inlet pipe × 1 pc

Tool × 1 pc

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