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A&D WEIGHING AD-1690 Pipette Leak Checker, 10,000 ul Capacity - Pipette Leak Checkers
A&D WEIGHINGPipette Leak Checkers

A&D WEIGHING AD-1690 Pipette Leak Checker, 10,000 ul Capacity

The A&D WEIGHING Pipette Leak Checker (MPN AD-1690) is a plastic, white pipette leak checker designed for use with most brands of single-channel manual and electronic pipettes. It has a maximum capacity of 10,000 ul…

SKU 3G-OTH-372446

Also listed as: AD1690 · AD 1690

Brand
A&D WEIGHING
Item
AD-1690 Pipette Leak Checker, 10,000 ul Capacity
Category
Pipette Leak Checkers
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

A&D WEIGHING
Manufacturer Part Number
AD-1690
Type
10,000 ul Capacity - Max
Material
Plastic
Color
White
Overall Ht
4 in
Product Type
Pipette Leak Checker
Compatible Product Type
Most Brands of Single-Channel Manual and Electronic Pipettes

Technical Documents

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A&D WEIGHING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The A&D WEIGHING Pipette Leak Checker (MPN AD-1690) is a plastic, white pipette leak checker designed for use with most brands of single-channel manual and electronic pipettes. It has a maximum capacity of 10,000 ul and an overall height of 4 inches.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the A&D WEIGHING Pipette Leak Checker used for?

The A&D WEIGHING Pipette Leak Checker (AD-1690) is used to test the seal integrity of single-channel manual and electronic pipettes. It helps laboratory technicians verify that pipettes are not leaking, ensuring accurate liquid handling in applications such as pharmaceutical research, clinical diagnostics, and quality control.

What are the specifications of the A&D WEIGHING Pipette Leak Checker?

The A&D WEIGHING Pipette Leak Checker (AD-1690) has a maximum capacity of 10,000 ul and an overall height of 4 inches. It is made of white plastic and is compatible with most brands of single-channel manual and electronic pipettes. The product type is a pipette leak checker.

Where to buy the A&D WEIGHING Pipette Leak Checker worldwide?

You can source the A&D WEIGHING Pipette Leak Checker (AD-1690) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to use the A&D WEIGHING Pipette Leak Checker?

To use the A&D WEIGHING Pipette Leak Checker (AD-1690), attach the pipette tip to the checker and depress the plunger to create a seal. Observe for any drop in the liquid meniscus over a set time. A stable meniscus indicates no leak. Follow the pipette manufacturer's instructions for proper testing intervals.

Used in

Common applications for A&D WEIGHING
Laboratory quality control — A&D Weighing EJ-610 for sample weighing in pharmaceutical or chemical testing
Food processing — A&D Weighing FX-300IWP for ingredient batching in washdown environments
Industrial parts counting — A&D Weighing EK-4100I for inventory management of small components
Educational institutions — A&D Weighing EJ-410 for teaching basic weighing principles in science labs
Jewelry and precious metals — A&D Weighing FX-300IWP for precise weighing of small items with 0.001 g readability
Shipping and logistics — A&D Weighing HL-3000WP for parcel weighing in wet or outdoor receiving areas

A&D WEIGHING Products

3G Electric supplies A&D WEIGHING pipette leak checkers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

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DLAB
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