Automatic measurement, automatic accuracy calibration, automatic temperature compensation, data
processing software, etc
Specifics:
① International advanced sensor technology leads to higher accuracy and better repeatability and stability;
② Additional automatic peak value holding in test method of platinum ring
Facilitates the use;
③ Successful development of unique automatic accuracy calibration by adopting distilled water and
ethanol for instrument whole measurement accuracy can ensure the long-term accuracy of instrument;
④ Successful development of unique automatic temperature compensation enables the test data in
different temperatures uniformly amended to that in 20℃;
⑤ The instrument performance is more preferable through enhancement and optimization of control and
processing program;
⑥ Successful development of data processing software of full automatic surface/interface
tensiometer: automatic test data collection, real-time display of test curve that can be automatically
magnified, accessed and printed; contrast of several curves; conversion of original data to Excel file;
automatic calculation of surface tension in test method of platinum ring;
⑦ International advanced lift platform drive technology without vibration and noise.
Main features:
1. Combination of both test methods of platinum plate and ring;
2. The display value is that of surface tension in test method of platinum plate;
3. The maximum tension of sample is self-locked in test method of platinum ring, and then the surface
tension is converted by attached calculation software or automatically calculated by purchased data
processing software;
4. Platinum ring size: wire radius: 0.185mm; ring radius: 9.55mm, ring circumference: 60mm;
5. It is in full compliance with the following domestic and international standards in test method of
platinum ring:
GB/T22237-2008 Determination of surface tension of surface active agent
JB/T9388-2002 Technical specifications of interface tensiometer
JB/T18396-2001 Determination of surface tension of natural latex in ring method
SH/T1156-95 Determination of surface tension of synthetic latex
GB/T6541-86 Petroleum products- Determination of interfacial tension of oil against water (ring method)
ISO1409-1995 Determination of surface tension of plastics, rubber, polymer dispersion and latex
ISO6295-1983 Petroleum products- Mineral oils- Determination of interfacial tension of oil against water
(ring method)
And ISO14090-82, ASTMD1417, EN14370, ZB2025-93, GB2960-82, GB6541-86 standards, etc.
6. Fully automatic measurement can avoid the manual operation error;
7. Automatic calibration in whole range ensures accurate and reliable data and good repeatability;
8. One-key minimum clearing in a flash; stable and non-drifting zero position;
9. International advanced lift platform drive technology without vibration and noise;
10. The instrument is reasonable in structure and independent in operation, without any attached
equipment (such as external computer, etc); the computer is also optional for data processing;
11. Real time measurement of liquid surface or interfacial tension can be achieved when using the
platinum plate, which is very practical for measurement of samples containing surface active agent or
volatile substance varies at different time (data processing software can be optional for real time display of
test curve with details of tension variation);
12. Automatic measurement of surface tension of medium and high viscosity liquid samples can be
achieved when using the platinum plate;
13. The two test methods can measure the interfacial tension of non-mixed liquid such as oil/water interface;
14. Many temperature control options can meet different test requirements;
Main technical parameters
Test method: platinum plate (or platinum ring) method;
Operation mode: automatic measurement on automatic raising of sample stage;
Data value: The display value is that of surface tension in test method of platinum plate;
The peak value is automatic reserved while the display value is that of sample tension in test method of
platinum ring, and then the surface tension needs to be calculated through attached calculation software
(or data processing software);
Measurement range: 0-600 mN/m
Scope of zero clearing: 0-600 mN/m
Range calibration: 600 mN/m
Sensitivity: 0.1mN/m
Accuracy: ±0.1mN/m (error test on literature value of double distilled water and pure alcohol at 20℃)
Repeatability: ±0.1mN/m (error test on literature value of double distilled water and alcohol at 20℃)
Display mode: wide-viewing angle backlighting LTD
Range of temperature: 0-110℃ (sample and constant temperature bath and external thermostatic bath are
required)
Measurement time: 3-5 seconds for measurement of low concentration sample liquid
Container constant: min.15Ml
Voltage: commercial power AC220V, 1A
SKZ1013B Full Automatic Surface Tension Meter
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Category: Lab Testing Equipment
Description
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Shipping Information
Dhaka Only: Same-day or next-day delivery within Dhaka city limits and cost only ৳80 TAKA.
Out Of Dhaka: 1–3 working days for most locations within Bangladesh and cost only ৳120 TAKA.
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Out Of Dhaka: 1–3 working days for most locations within Bangladesh and cost only ৳120 TAKA.
Know more details.
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You may return items purchased from Meter BD Shop within 7 days of receiving the product.
To be eligible for a return, the product must meet the following conditions:
1. Unused, 2. In the original packaging & 3. Proof of purchase.
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