Glass capillary viscometers

Reliability and safety with Visco.Fix

Over 50 years of experience and continuous dialog with our customers, this is the basis for our Visco.Fix system for reliable handling and safe storage of your glass capillaries. With our Visco.Fix System, glass breakage of your sensitive Ubbelohde capillaries is a thing of the past. The specifically designed retaining ring fixes reliably the capillary legs. The extended handle supports you in every manual procedure, e.g. installation in the temperature control bath, dealing with samples of hazardous solvents, cleaning, transportation and many more. In combination with our specially developed Visco.Fix carousel, we offer you the ideal system for simple, safe and reliable handling and storage of your fragile glass capillaries.

Benefits:

  • No more glass breakage in the tempering bath
  • Higher precision due to longer use of the same capillary
  • Significantly longer service life of your glass capillaries

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Ubbelohde Viscometer Type 1 (calibrated)

for automatic and stopwatch measurement, standard design without thread. ISO 3105, DIN 51562/1, NFT 60-100, Filling volume: 15...20 ml, Total length: approx. 290 mm, Measurement accuracy: ±0.2 %

Version with and without Visco.Fix holder possible.

Size

No.

Cap. const.

(mm2 / s2)

DIN/ASTM

(mm2 / s)

PVS/iVisc

(mm2 / s)

Inner ∅

mm

0c

0.003

0.7...3

0.3...2

0.47

0a

0.005

1...5

0.5...3

0.53

I

0.01

2...10

0.7...7

0.63

Ic

0.03

6...30

2...20

0.84

II

0.1

20...100

6...60

1.13

IIc

0.3

60...300

20...200

1.50

III

1

200...1,000

60...600

2.01

IIIc

3

600...3,000

200...2,000

2.65

IV

10

2,000...10,000

600...6,000

3.60

IVc

30

6,000...30,000

2,000...20,0000

4.70

Ubbelohde Viscometer for automatic cleaning Type 2 (calibrated)

for automatic measurement, with screw connections and aspirating tube. ISO 3105, DIN 51562/1, NFT 60-100, Filling volume: 18...22 ml, Total length: approx. 290 mm, Measurement accuracy: ±0.2 %

Version with and without Visco.Fix holder possible.

Size

Nr.

Cap. const.

(mm2 / s2)

DIN/ASTM

(mm2 / s)

PVS/iVisc

(mm2 / s)

Inner ∅

mm

0c

0.003

0.7...3

0.3...2

0.47

0a

0.005

1...5

0.5...3

0.53

I

0.01

2...10

0.7...7

0.63

Ic

0.03

6...30

2...20

0.84

II

0.1

20...100

6...60

1.13

IIc

0.3

60...300

20...200

1.50

III

1

200...1,000

60...600

2.01

IIIc

3

600...3,000

200...2,000

2.65

IV

10

2,000...10,000

600...6,000

3.60

Micro Ubbelohde Viscometer Type 3 (calibrated)

for small sample quantities and/or short measuring times, standard design without thread, compatible for use with VRM cleaning modules. DIN 51562/1, Filling volume: 3...4 ml, Total length: approx. 290 mm, Measurement accuracy: ±0,5 %

Version with and without Visco.Fix holder possible

Size

Nr.

Cap. const.

(mm2 / s2)

DIN/ASTM

(mm2 / s)

PVS/iVisc

(mm2 / s)

Inner ∅

mm

I

0.01

1...6

0.3...6

0.40

Ic

0.03

3...18

0.8...18

0.53

II

0.1

10...60

3...60

0.70

IIc

0.3

30...180

8...180

0.95

III

1

100...800

30...800

1.26

Ubbelohde Dilution Viscometer Type 4 (not calibrated)

for convenient implementation of dilution series, without thread, compatible for use with VRM cleaning modules and dosing units. Filling volume: 15...75 ml, Total length: approx. 290 mm, Measurement accuracy: ±0.2 %

Version with and without Visco.Fix holder possible.

Size

Nr.

Cap. const.

(mm2 / s2)

  

PVS/iVisc

(mm2 / s)

Inner ∅

mm

0c

0.003

  

0.3...2

0.,47

0a

0.005

optional with frit G2

0.5...3

0.53

I

0.01

optional with frit G2

0.7...7

0.63

Ic

0.03

  

2...20

0.84

II

0.1

  

6...60

1.13

Cannon-Fenske-Routine Viscometer Type 5 (calibrated)

for automatic and stopwatch measurement, standard design without thread. ISO 3105, ASTM D 2515. Filling volume: 7...10 ml, Total length: approx. 245 mm, Measurement accuracy: ±0,3 %

Size

Nr.

Cap. const.

(mm2 / s2)

DIN/ASTM

(mm2 / s)

PVS/iVisc

(mm2 / s)

Inner ∅

mm

50

0.0004

0.8...4

0.4...3

0.44

75

0.008

1.6...8

0.8...6

0.54

100

0.015

3...15

2...10

0.63

150

0.035

7...35

4...25

0.78

200

0.1

20...100

8...60

1.01

300

0.25

50...250

20...100

1.27

350

0.5

100...500

40...200

1.52

400

1.2

240...1,200

100...500

1.92

450

2.5

500...2,500

200...1,000

2.35

500

8

1,600...8,000

700...3,500

3.20

600

20

4,000...20,000

1,500...7,500

4.20

Cannon-Fenske-Routine Viscometer for automatic cleaning Type 6 (calibrated)

for automatic measurement, with screw connections and aspirating tube. ISO 3105, ASTM D 2515. Filling volume: 7...12 ml, Total length: approx. 245 mm, Measurement accuracy: ±0,3 %

Size

Nr.

Cap. const.

(mm2 / s2)

DIN/ASTM

(mm2 / s)

PVS/iVisc

(mm2 / s)

Inner ∅

mm

50

0.0004

0.8...4

0.4...3

0.44

75

0.008

1.6...8

0.8...6

0.54

100

0.015

3...15

2...10

0.63

150

0.035

7...35

4...25

0.78

200

0.1

20...100

8...60

1.01

300

0.25

50...250

20...100

1.27

350

0.5

100...500

40...200

1.52

400

1.2

240...1,200

100...500

1.92

450

2.5

500...2,500

200...1,000

2.35

500

8

1,600...8,000

700...3,500

3.20

600

20

4,000...20,000

1,500...7,500

4.20

Micro-Ostwald Viscometer Type 7 (calibrated)

for small sample quantities and/or short measuring times, standard design without thread, compatible for use with VRM cleaning modules, recommended for heavy-foaming samples. Filling volume: 2 ml, Total length: appox. 290 mm, Measurement accuracy: ±0,5 %

Size

Nr.

Cap. const.

(mm2 / s2)

DIN/ASTM

(mm2 / s)

PVS/iVisc

(mm2 / s)

Inner ∅

mm

I

0.01

1...6

0.3...6

0.43

Ic

0.03

3...18

0.8...18

0.60

II

0.1

10...60

3...60

0.77

IIc

0.3

30...180

8...180

1.00

III

1

100...800

30...800

1.36

The perfect match:
Visco.Fix capillaries and the Visco.Fix carousel

For Visco.Fix glass capillary viscometers, 4 upright and 4 downward positions, incl. 4 high waste beakers and 4 low waste beakers

 

Advantages and benefits:

  • Safe storage and no dusting of your capillaries
  • Easy cleaning, clean draining and drying of your capillaries with individual draining glasses
  • Always the right capillary at hand, even in the hectic laboratory routine

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Further information

Overview brochure Viscometer

PDF-Download (1.33 MB)

Detailed brochure iVisc

PDF-Download (1.31 MB)

Product range 2024/2025 Glass capillaries

PDF-Download (2.54 MB)

Request our complete catalog

Request our complete catalog "Product range 2024/2025" now. It contains a detailed overview of all products, accessories and spare parts of our viscosity measuring systems, tensiometers and contact angle instruments on more than 80 pages.

Available as digital or printed version in English language.

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