Ruifeng RFND-50B Online Micro Vibration Viscometer 0~100MPa · s
Medium range online Viscometer, range 0~100mpa · s, suitable for viscosity testing of silicone oil, Resin, ray of light, inks, plastics, asphalt, etc.
RuiFeng
RFND-50B
RFND-50G
product type
1. RFND-50A online micro-vibration viscometer---small range viscosity online viscometer, the range range is 0~50~100mpa.s.
Mainly used in the field of solvents, light oils, alcohols, cleaning fluids, low-viscosity silicone oils, oil products, emulsion fracturing fluids, low-viscosity polymers, starch glues, milk beverages.
2. RFND-50B online micro-vibration viscometer---medium range viscosity online viscometer, range range 0--100~5000mpa.s.
The viscosity in this area is widely used, covering various fields, silicone oil, resin, optical fiber, ink, plastic, asphalt, lubricating oil, and fine chemical industry.
3. RFND-50G online micro-vibration viscometer --- large range viscosity online viscometer, the range range is 0-5~50-5000pa.s.
Applied to high viscosity silicone oil, silicone grease, polyurethane resin, hot melt adhesive.
4. RFND-50Y medium-length online micro-vibration viscometer, with a measuring range of 0---10~10000000mpa.s, is used for full-range viscosity measurement of medium temperature at insertion L=500~2000mm.
5. RFND-50G2 online micro-vibration viscometer --- high-range viscosity online viscometer, the range range is 0-500~10000pa·s.
Applied to high viscosity silicone oil, silicone grease, resin, hot melt adhesive.
6. RFND-50M ship online micro-vibration viscometer with a measuring range of 0-50~100mpa.s.
The online viscometer developed for ships can also be used in devices with a viscosity of 0~3000mpa.s and a relatively small installation location.
Process installation
Instrument terminal description
The rear cover of the display meter is opened to identify the terminal row as the 8P slot, starting from the left
| port | color | port | color |
| 24V DC power supply﹢ | red | Temperature 4-20mA+ | white |
| 24V DC power supply- | green | Temperature 4-20mA- | black |
| 485 communication interface+ | yellow | Viscosity 4-20mA+ | brown |
| 485 communication interface- | blue | Viscosity 4-20mA- | Ash |
Application Scenario
RuiFeng RFND-50B Online ViscoMeterSpecifications
| LIST | VALUE |
|---|---|
| Viscosity range | 0~100mpa·s |
| measurement Accuracy | ±0.5% |
| Temperature Measurement Range | 0-500℃ |
| Temperature Accuracy | 0.2% |
| Sensors Pressure Range | <25Mpa |
| Sensors Temperature Range | <500℃ |
| Signal response time | 2s |
| material | 316 stainless steel (std.) |
| Environment level | IP68 |
| Power Supply | 24V DC |
| output | Viscosity 4~ 20 mADC; Temperature 4~ 20 mADC |
| Optional Miscellaneous Materials | Hastelloy C alloy |
| process | Standard: Highly polished plus Teflon acid and alkali resistant coating |
| protection level | IP67 |
| explosion-proof standard | ExdIIBT6Gb |
| calibration | Standard sample solution |
| Viscosity unit | 9 options |
| connect | Flange DN40, PN4.0, threaded connection M42 * 1.5, quick chuck user optional |
| Flange standard | HG20592 |
| Modbus-RTU protocol | 485 interface |
RuiFeng RFND-50B Online ViscoMeter Packing list
[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.
