Master Series + info


Fungilab is a company that manufactures laboratory instruments such as Viscometers Silicone Oils , Capillary Viscometers , Separating Chambers For TLC , Rotational Viscometer, Viscometer Bath , Refrigerated Recirculation Thermostat , Thermostatic Baths , Viscometers, Viscometer Cup and Viscometers.

FUNGILAB, S.A. was born in 1983, initialy as a company devoted to import and market consumables and laboratory material to the Spanish territory. In 1992 the company technical knowledge and the market trends led us to become manufacturers. Starting with the TLC tanks, and following with rotational viscosimeters and accessories.

As it is our company policy, FUNGILAB, S.A. is always researching to improve our production range as well as to launch new Viscometers products to the market.

FUNGILAB, S.A. is selling Viscometers worldwide through a wide net of specialized dealers to ensure the appropriate technical and sales support.

Fungilab Viscometers, TLC's and baths are certified for all of the international standard prodedurals BS, ISO and ASTM like: BS 6075, BS 5350, ISO 2555, ISO 1652, ASTM 115, ASTM 789, ASTM 1076, ASTM 1084, ASTM 1286, ASTM 1417, ASTM 1439, ASTM 1824, ASTM 2196, ASTM 2336, ASTM 2364, ASTM 2393, ASTM 2669, ASTM 2849, ASTM 2983, ASTM 2994, ASTM 3232, ASTM 3236 and ASTM 3716.

Alpha series
Alpha series

Alpha series

Alpha series rotational viscometers allow fast and accurate viscosity readings. They are low budget and easy to use.


4 lines LCD display and keyboard controls

Languages options
English / French / German / Catalan / Spanish / Italian / Japanese / Polish / Dutch / Portuguese

Sound alarm 
Under or over range

Universal adapter
All accessories such as Brookfield (Optional)

Friendly user auto range
Display of maximum measurable limits

Displayed info
Viscosity (cP or mPa·s) % Torque

It checks the internal function in order to make the unit ready to use

Viscosity Reading
Relative and absolute viscosity.

Other features
Unit converter SI to CGS.
AUTO-TEST with sound and visual malfunction alarm.
AUTO-RANGE function.
User-enabled calibration.

AISI 316 stainless steel spindles, easily identified by number and letter when changed according to range of viscosity.

These are the standards our units follow:
BS: 6075, 5350
ISO: 2555, 1652
ASTM: 115, 789, 1076, 1084, 1286, 1417, 1439, 1638, 1824, 2196, 2336, 2364, 2393, 2556, 2669, 2849, 2983, 2994, 3232, 3236, 3716

Rotational Viscometer Alpha.pdf

Code Model Measuring Range (cP) Speed (r.p.m) Number of speeds
V100003 ALPHA L *1 - 2.000.000 0.3 - 100 18
V100002 ALPHA R 100 - 13.000.000 0.3 - 100 18
V100001 ALPHA H 200 - 106.000.000 0.3 - 100 18

Standard Delivery

Viscometer head with serial number / Stand, 3 levelling adjustment for stand / Boss head / Standard spindles / Spindle protector / Spindle rack / Power supply cable / Calibration Certificate / Operating manual

* The minimum measurement when using model "L" standard spindle is 10 cP. For measurements < 10 cP, we recomend to use the low viscosity adapter (LCP or LCP/B)


Precision: ± 1% of full scale.

Using low viscosity adapter: 0.01
For lower than 10.000 viscosity cP: 0.1
For viscosity equal to or above 10.000 cP: 1

Repeatability: 0.2%

Supplied at 100-240 VAC, 50/60 Hz


(Small Sample Adapter)

(Low Viscosity Adapters)

Heldal unit
(High Viscosity Adapter)

Silicon Standard Oils

Thermostatic Bath

Universal adapter
for all accesories such as Brookfield (Optional)

Plugging System (Optional)

Note: The material of the accessories including the temperature probe can be change under customer specification (High Temperature Resistance).

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