A&D- Leak Tester (Model:AD-1690)

For quick screening for pipette failures! Are you sure your pipettes are all accurate? Most pipette failures happen due to soiled or damaged parts compromising the airtightness of the pipettes. With the AD-1690 leak tester, you can instantly spot the pipettes that need to be fixed.

Features

Quick testing of less than 5 seconds Leak detection by depressurization ensuring no dust enters the object being measured Replaceable air filter to protect the AD-1690 from dust when it intakes air RS-232C interface to output data to a PC or an A&D peripheral device Four types of attachments to cover micropipettes with capacities ranging from 2 μL to 10,000 μL

External Input / Output

RS-232C

Options

AD-1690-01         Replacement tube set  (Adapter × 1, attachment × 4) AD-1690-02         Replacement filter set  (Filter unit × 1, filter element × 10)

Accessories

AD-1682         Rechargeable battery AD-1688         Weighing data logger* * Leak test data can also be stored.

Specifications

Depressurization value -20 kPa ± 20% (Fixed) Pressure tolerance inside instrument +0.2 kPa / 10 seconds Leak test conditions Pressure tolerance setting:  +0.1 to +20 kPa (Unit: 0.1kPa) Monitoring time:  From 0.5 seconds (Unit: 1 second) Pump operation time Up to 6 seconds Dimensions (W) 231 mm x (D) 126 mm x (H) 78 mm Weight of the main unit Approx. 570 g