Ubbelohde viscometer (ASTM) Type 525 03, calibrated for manual measurement

Ubbelohde viscometer (ASTM) Type 525 00, calibrated for manual measurement

Ubbelohde viscometer (DIN) Type 532 40 , calibrated for automatic measurement

Ubbelohde viscometer (DIN) Type 532 33 , calibrated for automatic measurement

Ubbelohde viscometer (DIN) Type 530 11, not calibrated

Ubbelohde viscometer (DIN) Type 530 00, not calibrated

Ubbelohde viscometer (DIN) Type 530 13, not calibrated

Ubbelohde viscometer (DIN) Type 530 10, not calibrated

Ubbelohde viscometer (DIN) Type 530 03, not calibrated

Ubbelohde viscometer (DIN) Type 530 01, not calibrated

Ubbelohde viscometer (DIN) Type 501 40, calibrated for manual measurement

Ubbelohde viscometer (DIN) Type 502 50, calibrated for manual measurement