Definičné pevné body

Bod topenia gália (29,7646°C) je dôležitá teplota. Tento referenčný bod je dôležitý pri kalibrácii teplomerov v biologických laboratóriach, monitorovaní životného prostredia a...

Easy preprogrammed realization Inexpensive fixed-point solution Training takes a few hours

Maintains TPW cells for up to two months  Optional immersion freezer for simple cell freezing Independent cutout circuit protects cells from breaking

Low-cost calibrations to –196°C Simple to use Uncertainty less than 2 mK

Lower uncertainties than comparison calibrations All ITS-90 fixed points from TPW to copper Reduced equipment and annual recalibration costs

Lower uncertainties than comparison calibrations All ITS-90 fixed points from TPW to copper Reduced equipment and annual recalibration costs

Lower uncertainties than comparison calibrations All ITS-90 fixed points from TPW to copper Reduced equipment and annual recalibration costs

Lower uncertainties than comparison calibrations All ITS-90 fixed points from TPW to copper Reduced equipment and annual recalibration costs

Best cell uncertainties commercially available Every ITS-90 fixed point available from mercury to copper  Plateaus last days (gallium for weeks and TPW for months)...

Best cell uncertainties commercially available Every ITS-90 fixed point available from mercury to copper  Plateaus last days (gallium for weeks and TPW for months)...

Best cell uncertainties commercially available Every ITS-90 fixed point available from mercury to copper  Plateaus last days (gallium for weeks and TPW for months)...