Micro Ubbelohde Viscometer (DIN)

마이크로 오베로드 점도계 (DIN)

뉴턴 유동 거동을 가진 액체의 절대 및 상대 동점도 측정을 위한 점도계.

특히 소량의 샘플 점도 측정 시 적합합니다.

교정된 점도계는 DIN 55 350 에 따른 제조업체 인증서와 함께 제공됩니다. 모든 자동 측정용 점도계에는 링 마크가 제공됩니다. 이것은 수동 측정에도 사용 할 수 있습니다.

ν = K · t ν = kinematic viscosity in mm²/s

K = ν / t K= constant [mm²/s]

t = ν / K t = flow-through time in s

Calibrated with constant and calibration certificate for manual measurements

Type No. Order No. Capillary No. Capillary Ø i ± 0,01 [mm] Constant K (approx.) Measuring range [mm²/s] (approx.)

536 10 285401009 M I 0.40 0.01 0.4 to 6

536 13 285401017 M Ic 0.52 0.03 1.2 to 18

536 11 285401050 M Ia 0.60 0.05 2 to 30

536 20 285401025 M II 0.70 0.1 4 to 60

536 23 285401033 M IIc 0.95 0.3 12 to 180

536 21 285401030 M IIa 1.07 0.5 20 to 300

536 30 285401041 M III 1.26 1 40 to 800

Calibrated with constant and calibration certificate for automatic measurements

Type No. Order No. Capillary No. Capillary Ø i ± 0,01 [mm] Constant K (approx.) Measuring range [mm²/s] (approx.)

537 10 285401103 M I 0.40 0.01 0.4 to 6

537 13 285401111 M Ic 0.52 0.03 1.2 to 18

537 11 285401150 M Ia 0.60 0.05 2 to 30

537 20 285401128 M II 0.70 0.1 4 to 60

537 23 285401136 M IIc 0.95 0.3 12 to 180

537 21 285401130 M IIa 1.07 0.5 20 to 300

537 30 285401144 M III 1.26 1 40 to 800

Not Calibrated without calibration certificate for determination of relative measurements

Type No. Order No. Capillary No. Capillary Ø i ± 0,01 [mm] Constant K (approx.) Measuring range [mm²/s] (approx.)

538 10 285401206 M I 0.40 0.01 0.4 to 6

538 13 285401214 M Ic 0.52 0.03 1.2 to 18

538 11 285401220 M Ia 0.60 0.05 2 to 30

538 20 285401222 M II 0.70 0.1 4 to 60

538 23 285401239 M IIc 0.95 0.3 12 to 180

538 21 285401230 M IIa 1.07 0.5 20 to 300

538 30 285401247 M III 1.26 1 40 to 800