BZY100 BZY200 Du Nouy Ring & Wilhelmy Plate Liquid Surface Tension Meter
Interfacial Tensiometer, FORCE TENSIOMETER Q1000 Q2000 Laboratory
Automatic Liquid Surface Tensiometer
Standards
ASTM D971 Standard Test Method for Oil-Water Interfacial Tension
Using the Lifting Ring Method
ASTM D1331 Standard Test Method for Surface and Interfacial Tension
of Surfactant Solutions
ASTM D1417 Standard Method for Testing Synthetic Rubber Latex
DIN EN 14210 Surfactants - Determination of the interfacial tension
of surfactant solutions by the stirrup or ring method
DIN EN 14370 Surfactants - Determination of surface tension
ISO 304 Surfactants - Determination of Surface Tension by the Pull
Film Method
ISO 1409 Plastics/rubber - Polymer dispersions and rubber latexes
(natural and synthetic) - Determination of surface tension by the
ring method
ISO 4311 Anionic and nonionic surfactants — Determination of
critical micelle concentration — Determination with hangers,
stirrup rings or rings
surface tension method
OECD 115 OECD Guidelines for Testing Chemicals: Surface Tension of
Aqueous Solutions
ISO 6889 Surfactants - Determination of surface tension by the pull
film method
Characteristics:
▇Using a 4.3-inch touch screen, all operations and information are
completed or displayed on the screen.
▇ It can be used to measure the surface interfacial tension of
liquids.
▇ Simple and fast operation.
▇ Automatic measurement with high repeatability can be achieved for
the set measurement conditions.
Technical indicators:
| Model | BZY100 | BZY200 |
| Test Method* | Du Nouy Ring Method & Wilhelmy Plate Method |
| Test Range | 0－1000mN/m | 0－1000mN/m |
| Resolution | 0.1mN/m | 0.01mN/m |
| Operation Method |
Automatic lifting and lowering of sample stage;
Automatic measurement
|
| Display Method | 4.3-inch touch screen data direct reading |
| Data Method | Support data storage/view/print |
| Measure Time | Normally within 60 seconds |
| Data Output** | RS232(Printer) |
| Dimensions | 28*20*36cm(L*W*H) |
| Net Weight | 8kg |
Power Supply
| 110V or 220V,30W |
| Model | Q2000 | Q1000 | Q500 |
| Test method* | Plate method & Ring method |
| Surface Tension Test Range | 0－2000mN/m | 0－1000mN/m | 0－500mN/m |
| Surface Tension Accuracy | 0.1mN/m | 0.01mN/m | 0.001mN/m |
| Density range** | 0－3.000g/cm3 | N/A |
| Density Accuracy** | 0.001g/cm3 | N/A |
| Operation method | Automatic lifting and lowering of sample stage Automatic
measurement |
| Lifting speed | 0－300mm/min Arbitrarily Adjustable |
| Temperature measurement | -40℃－250℃(Optional PT100 temperature sensor) |
| Display method | 7-inch touch screen, data read directly |
| Data method | Support data storage/view/print |
| Measure time | Normally within 60 seconds |
| Data output** | RS232 (printer) or U disk |
| Data software | Includes ST Flash software |
| Size | 47*24.5*47.5cm L*W*H |
| Level way | Electronic level adjustment |
| Net Weight | 18kg |
Power
| 110V or220V,50W |
FAQ 1. Are you a factory or trading company?
We are a factory.
FAQ 2. Can you supply OEM?
OEM is available.
FAQ 3. What's the MOQ ?
(1). MOQ is 1 piece. The disposable supplies order usually at least
1 box.
FAQ 4. How about the order processing and lead time?
After order confirmation and receive the advance payment, we will
prepare the machines and goods. Usually could ready within 10
working day, when dispatch, will inform client and send the
documents for client making import customs clearance.
FAQ 5. What quality will be ensured?
100% new and quality inspection before delivery from factory.
Stable export box for good package.
FAQ 6. Can you guide the working?
The machine will deliver with English display, English manual and
video for installation and operation.
FAQ 7. How can your engineer replace parts if they are not beside
the machine?
Bonnin’s engineer could provide the solutions by email and video.
In warranty period, we can send spare parts for free and life-time
technical support for spare supply.
