PLT Pipette Leak Testing Unit with Universal Power Supply (BrandTech)

BrandTech PLT Pipette Leak Testing Unit with Universal Power Supply.

The most frequent cause of inaccuracy in piston operated pipettes is leakage. This arises from damage either to the seals, pistons, or tip cones. Often not detectable by the naked eye, leaks lead to significant volume errors. The BrandTech pipette leak tester (PLT unit) for air displacement pipettes finds even the smallest leaks within seconds.

Limit values for the commercially available single channel and multichannel pipettes in the volume range 1 μl to 10 ml are pre-programmed.

Testing with and without tips

Test results in seconds

While the PLT unit cannot replace regular gravimetric testing, daily pipette checks can provide a safeguard during the periods between calibrations. Even the smallest leaks are detected. Process reliability for the pipettes is thus significantly improved.

Items supplied – PLT unit (Pipette Leak Testing Unit) Including one adapter each for testing single-channel air-displacement pipettes with tip (mounted) and without tip, 2 plugs (for instrument validation), 3 replacement PE filters for the pipette adapters, universal AC adapter, quality certificate and operating manual.

Now available! New PLT Connect Software allows tracking of instruments and printing of test results BT 703980.