




Rotational Viscometer Byko-visc RT H
Rotational viscometer for high viscosity — 195–320 million cP, six R2–R7 spindles.
Overview
byko-visc RT is a flexible rotational viscometer line for daily viscosity control in production and R&D — a 5" color touchscreen, electronic bubble leveling, quick snap-on 316 stainless-steel spindles, Time-to-Torque/Time-to-Stop modes plus QC Limits, Ramp of Speeds and Curve Fitting, USB/PC connectivity and an ISO 17025 calibration certificate. The RT H version is for high viscosity, 195–320 million cP with six spindles (R2–R7) and a 0.1–250 rpm speed range. All BYK‑Gardner instruments supplied by K&K carry a 12-month manufacturer warranty.
Key Features
- Wide viscosity range — pick the right model for flexible measurement
- 5" color touchscreen; electronic bubble leveling with adjustable feet
- Time-to-Torque and Time-to-Stop modes; QC Limits, Ramp of Speeds and Curve Fitting
- Quick snap-on 316 stainless-steel spindles; temperature probe included
- USB/PC connectivity, Dymo label-printer support; ISO 17025 calibration certificate
Key specifications
Specifications
Technical specifications
| Measuring range | 195–320 Mio. cP |
| Speed range | 0.1–250 rpm |
| No. of spindles | 6 (R2–R7) |
| Spring type / torque | H / 5.7498 mNm |
| Accuracy | 1.0% full scale |
| Repeatability | 0.2% |
General
| Power supply | 24 V DC power supply (worldwide) |
| Weight | 6.5 kg (14.3 lb) |
| Dimensions (L×W×H) | 25 × 31 × 47 cm |
| Warranty | 12 months |
Compliant standards
Where it fits
Paints & inks
Coatings & adhesives
Production QC
Scope of Supply
- Viscometer with stand
- Spindles R2–R7 (4988–4993)
- Spindle guard; spindle rack; temperature probe (8363)
- Certificate; power supply (8360); user manual
Demo video
Watch demos and how-to guides for BYK-Gardner instruments on the manufacturer's official YouTube channel.



