Laboratorium instrumenten, Petroleum testapparatuur, Temperatuur, Kalibratie apparatuur, Kalibratie Standaarden, Reactoren & automatisatie, Stockverkoop toestellen, Spare parts At the top of technological performance,
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Optimus Instrumenst offers a wide range of Certified Reference Materials, calibration and verification standards for petrochemical industry and general laboratory use. As a distributor of Paragon and Reagecon standards, we guarantee high precision products delivering excellent traceability of your applications.

VISCOSITY

viscosity

Viscosity may be described as a measure of liquid resistance to flow. It usually is measured by recording the time required for a give volume of fuel at a constant temperature to flow through a small orifice of standard dimensions. The viscosity of diesel fuel is important primarily because of its effect on the handling of the fuel by the pump and injector system. In diesel engines, fuel viscosity exerts a strong influence on the shape of the fuel spray. High viscosities can cause poor atomization, large droplets and high-spray jet penetration. With high viscosities, the jet tends to be a solid stream instead of a spray of small droplets. As a result, the fuel is not distributed in, or mixed with, the air required for burning. This results in poor combustion, accompanied by loss of power and economy.

COLD CRANK SIMULATOR (CCS)

ARTICLE N°

DESCRIPTION

PRICE

 

64,68 €

64,68 €

64,68 €

64,68 €

64,68 €

64,68 €

64,68 €

64,68 €

64,68 €

64,68 €

64,68 €

64,68 €

64,68 €

64,68 €

64,68 €

573,57 €

1.002,92 €


CONE & PLATE

ARTICLE N°

DESCRIPTION

PRICE

 

GENERAL PURPOSE

ARTICLE N°

DESCRIPTION

PRICE

 

N.4

58,80 €

N.8

58,80 €

55,25 €

N2

58,80 €

S3

57,18 €

D5

53,34 €

S6

57,18 €

58,80 €

D10

55,25 €

N10

58,80 €

N14

58,80 €

S20

58,80 €

N26

58,80 €

N35

58,80 €

N44

58,80 €

S60

58,80 €

N75

58,80 €

58,80 €

58,80 €

58,80 €

53,34 €

58,80 €

53,34 €

58,80 €

58,80 €

58,80 €

62,00 €

58,80 €

55,24 €

58,80 €

58,80 €

58,80 €

58,80 €

58,80 €

506,29 €

886,08 €


HIGH TEMPERATURE

ARTICLE N°

DESCRIPTION

PRICE

 

S3S

66,51 €

S6S

66,51 €

66,51 €

66,51 €

66,51 €

66,51 €

66,51 €

66,51 €

66,51 €

66,51 €

66,51 €

70,14 €


LOW TEMPERATURE

ARTICLE N°

DESCRIPTION

PRICE

 

J10

69,04 €

N2B

69,04 €

69,04 €

71,47 €

69,04 €

69,04 €

72,80 €

72,80 €


MINERAL OIL ROTATIONAL

ARTICLE N°

DESCRIPTION

PRICE

 

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €

71,54 €


SILICONE ROTATIONAL

ARTICLE N°

DESCRIPTION

PRICE

 

108,02 €

108,02 €

108,02 €

108,02 €

108,02 €

108,02 €

108,02 €

108,02 €

108,02 €

108,02 €

108,02 €

108,02 €

108,02 €

108,02 €

108,02 €


SMALL SAMPLE

ARTICLE N°

DESCRIPTION

PRICE