 |
1 year
N/A
China
BYZ-3B
Plate
0-400mN/m
0.1mN/m
±0.1mN/m(two times with distilled water 20 ℃)
±0.1mN/m
LCD
RS232C
AC220V±10V 60HZ
300*290*400
7kg
Product Description
BYZ-3B manual lifting platform surface / interfacial tension instrument
The surface tension is to determine the basic principles of liquid solubility, wetting, bubbling, coating and permeability etc. BZY series of manual lifting surface tension meter’s main technical indexes still reach the standard of fully automatic basic type, except that the test platform of the instrument is changed from automatic lifting to manual lifting (including fast and fine-tuning two grades), the testing process is still automatic testing, calculation and display. Under the premise of ensuring technical indicators, it is an economical and practical product.
Compared with other surface tension meter, BZY series of manual lifting surface tension meter including but not limited to the following advantages:
1. Sensor has sensitive response, high precision, liquid crystal display.
2. Automatically read the value and the maximum value of the surface tension balance, as long as the selection of platinum or platinum gold plate, plate, ring can be measured.
3. Manual lifting fast and fine tuning of block two, simple operation, reliable.
4. A correction, with standard weights attached to the rapid, accurate.
5. Error of the instrument itself is small, more effective control of all kinds of errors in the process of measurement.
6. The use of platinum or platinum ring plate method, connected to a computer, real-time curve matching software:
l Can clearly display the resulting from the presence of surfactants change with time tension to rise or decline curve.
l Can display two kinds of liquid interfaces of different density from low to the maximum tension value curve and time, such as the oil / water interfacial tension value.
7. Optional sample constant temperature cup, external thermostat can control the temperature of the fluid to be measured.
| Model | BYZ-3BH | BYZ-3B | BYZ-3H | BYZ-4BH | BYZ-4B | BYZ-4H |
| Method for measuring plate | Plate;Ring | Ring | Plate;Ring | Plate | Ring | |
| Measuring range (mN/m) | 0-400 | 0-200 | ||||
| The minimum resolution(mN/m) | 0.1 | 0.01 | ||||
| Standard error (mN/m)(two times with distilled water 20 ℃) | ±0.1 | ±0.03 | ||||
| Repeatability (mN/m) | ±0.1 | ±0.03 | ||||
| Display | LCD | |||||
| The sample platform lifting style manual | The sample platform | |||||
| Lifting distance (mm) | fast: 16; 35 scale sleeve: fine fine tuning:0.02/ lattice | |||||
| The signal output interface | RS232C | |||||
| Power supply | AC220V±10V 60HZ | |||||
| Dimensions(mm) | 300*290*400 | |||||
| Net weight (kg) | 7kg | |||||
| Real time curve software | 1, connected to the computer can display real-time curve of tension; 2, move the mouse to the curve, it displays the point of tension value and time; 3, the transverse settings screen can be enlarged 1 ~ 10 times; 4, the longitudinal setting can realize the tension value curve zoom in and out; 5, the test curve, data, save time available. | |||||
| Temperature Controlled sample cup | match (connected with the constant temperature groove can control the temperature of the liquid to be measured) | |||||
Please contact us by alibaba message or TEL: +0086-571-88064952 for any requirements or questions. There may be a time zone difference depending on your location, but we will respond to you as soon as we can.
We cherish every opportunity to serve our customer! It will be our great pleasure to do business with you and hope it will be a win-win situation for both of us.
Q: How long is the delivery time?
A: 7-15 working days after we received your payment or order confirmed.
Q: What is the warranty for the equipment?
A: One year. We can provide you lifelong technical support.
Q: What is the payment terms?
A: T/T, L/C, Western Union, etc.
Q: What after-sales service can be provided by Nade ?
A: The after-sales service of Nade is divided into two parts: technical support and maintenance.
Q: What about the technical support and maintenence?
A: Sometimes users will get some problems when they operate the instruments which are unfamiliar or first time use, users can send us emails or call us about detailed information. We will provide users solution or operation video.For so many years’ experience, our instruments works well during warranty period. If there any parts are broken during warranty period, we would like to provide spare parts for free.
Please send your request details to us by clicking "send" at the bottom!
