LEAK TESTER AD-1690 Ideal for screening out damaged micropipettes!  download brochure  download user manual

The AD-1690 is designed to test for leakage in small pumps, containers, piping (capacity up to approx. 50ml), and especially micropipettes.

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


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