TOKI TOKI TVB-15R Digital Rotational Viscometer 800~16 million mPa · s
The TVB-15R is a high viscosity Rotational Viscometer with a range of 800 to 16000000mPa · s. The TVB-15R has a torque of 1437.4 μN.m and can be set to automatically stop the viscosity function. Standard with 6 different rotors of H2 to H7.
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Introduction
The TVB-15 viscometer has a simple structure and is durable. It is the standard for digital viscometers. The TVB-10 viscometer was developed with the concept of "easy operation and safe use". In order to enhance durability, the central bearing uses "twisted wire and magnetic bearings". Continuous and stable measurement, excellent data repeatability. "Digital display", "auto-stop function" and "one-touch rotor installation" make it safe and convenient to use even for first-time viscometer users, making it the standard for digital viscometers.
Features
âNo drive shaft function (twisted wire + magnetic bearing)
Using a non-contact "twisted wire and magnetic bearing" structure, there is no loss of parts. High-precision and safe measurement, continuous and stable data repeatability. It adopts a design that even beginners can use with peace of mind .
âDigital display
Digital display with no reading errors .
âData output
Can output data to computer and printer.
âZero point and range setting function
It can compensate for high accuracy and deviation values ââbetween instruments .
âAuto stop function
âMeasurement time and target viscosity can be set arbitrarily, and the viscometer can automatically stop working .
âAuto stop time
âAutomatically stop viscosity
âExternal input and output signals (I/O input and output ports)
âThe start and stop of the viscometer are operated by an external input signal (no Voltage contact). Used in combination with the T-shaped shaft stand TS20 (optional accessory). Using the output signal (open collector), the lamp and buzzer can be used (optional accessory), etc. to check the status of the viscometer .
âOne-click rotor installation
âAdopts simple rod insertion method with detachable rotor.
âDisplay switch
âDuring measurement, just press the UNIT key to switch between the viscosity value and the indicated value (%) .
âData interchangeability
âIt can be interchanged with the data of B-type viscometer and complies with JIS and ISO standards .
âSave data and make it effective
âUsing it can save data and improve work efficiency.
plan

TVB-15R rotor measurement upper limit value table (mPa·s)

TOKI TVB-15R ViscometerSpecifications
| LIST | VALUE |
|---|---|
| Rotor speed | 0.5/1/2.5/5/10/20/50/100rpm |
| Measurement range | 800~16000000mPa·s |
| Torque | 1437.4 μN.m |
| Rotor specification | H2、H3、H4、H5、H6、H7 |
| number of rotors | 6 sticks |
| Measurement Accuracy | ±1%F.S |
| Repeatability | ±0.2%F.S |
| Display information | % / mPa·s / Pa·s / kPa·s(cP/P switching possible) |
| I/O Connector | Interface for TS-20 |
| input signal | Start/stop signal (no Voltage touchpoint) |
| Output signal | Measurement signal, measurement stop signal, buzzer signal (open collector electrode) |
| Automatic stop | Time, viscosity |
| warm up | Yes (* 60 minutes long) |
| Zero Setting | available |
| Range setting | available |
| Operating temperature | 0~40℃ |
| Allowable Relative Humidity | < 90% no condensation |
| Materials that invade the liquid part | stainless steel |
| Power | AC100~230V |
| power consumption | Less than 20W |
| Dimensions | 105*220*320mm |
| Base size | 290*300*430mm |
| Weight | About 6KG |
TOKI TVB-15R Viscometer Packing list
Viscometer X1, certificate of conformity, warranty card, manual
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- ActiveHG/T 4443-2012
- ActiveHG/T 3323-2008
- ActiveDIN EN 12092-2002
- AbolishGB/T 14235.8-1993
- ActiveGB/T 24148.4-2009
- ActiveGB/T 13217.4-2020
- ActiveHG/T 3948-2007
- ActiveASTM D3794-2022
- ActiveJJG 1002-2005
- AbolishGB/T 11175-2002
- ActiveGB/T 265-1988
- ActiveJB/T 9357-1999


TVB-15R





