34-21
34-20
34-241
34-22
90-803
635-0023EA
1838
EUR
InStock
635-0023
635-0022
635-0666
635-0405
BELL90-803
Kwartscontroleplaat
Standaarden
Standaarden voor brekingsindexbepaling
Quartz control plates for the calibration and verification of polarimeters. of optical and digital polarimeters and saccharimeters.
- Inert quartz with relatively low temperature coefficient, easy to handle, and infinite shelf life
- Available in three optical rotation values
- Three decimal place uncertainty
The optional temperature saddles may used as an interface between the quartz plate and instrument temperature sensor to provide fine compensation.
Certificaten: Traceable to PTB. UKAS-MRA calibration in accordance with ISO 17025:2005 between 325-880nm available.
Bestelinformatie: Sadlles can be ordered in option.
Leveringsinformatie: Supplied with a certificate of verification in a plastic storage case.