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Wilhelmy Plate Tensiometer Du Noüy Ring Tensiometer Laboratory Surface Tension Analyzer
Wilhelmy Plate Tensiometer Du Noüy Ring Tensiometer Laboratory Surface Tension Analyzer
Wilhelmy Plate Tensiometer Du Noüy Ring Tensiometer Laboratory Surface Tension Analyzer
Wilhelmy Plate Tensiometer Du Noüy Ring Tensiometer Laboratory Surface Tension Analyzer
Specifications
Brand Name :
JINHAIHU
Model Number :
ZL-A
Certification :
ISO 9001
Place of Origin :
CHINA
MOQ :
1 set
Payment Terms :
T/T, L/C, Western Union, MoneyGram, D/A, D/P
Supply Ability :
30 sets per month
Delivery Time :
10 work days
Packaging Details :
Carton
Product name :
Wilhelmy Plate Tensiometer Du Noüy Ring Tensiometer Laboratory Surface Tension Analyzer
Model :
ZL-E series
Test method :
Platinum plate and platinum ring
Test bench lifting method :
Manual lifting
Display mode :
LED digital tube display and computer
Test range (mN/m) :
0-1000
Accuracy(mN/m) :
0.1(ZL-E1), 0.01(ZL-E2)
Equipment weight and size :
20cm*33 cm *42 cm, 8kg
Description

Wilhelmy Plate Tensiometer Du Noüy Ring Tensiometer Laboratory Surface Tension Analyzer

Applicability:

Surface tension testers are widely used in scientific research, industrial production and quality control fields.

Their main uses include:

Materials Science:

Measuring the surface tension of liquids such as coatings, inks, adhesives, and evaluating their wettability and spreadability.

Chemical and petroleum:

Analyze the performance of surfactants and the interface tension of crude oil, and optimize the process flow.

Pharmaceutical industry:

Detect the surface tension of the drug solution to ensure the stability and dispersion of the drug.

Food Industry:

Research the surface characteristics of emulsifiers, beverages, etc. to improve product quality.

Biomedicine:

Measuring the surface tension of biological fluids (such as blood, cell culture fluids), assisting in disease diagnosis and research.

Characteristics:

1. Using advanced strain or electromagnetic force balance sensor, with high precision, high repeatability characteristics.
2. Digital tube display mode, real-time display of the current weight, the current surface tension value.
3. Design platinum plate, platinum ring at the same time two test methods, can choose one of them, can also choose two at the same time.
4. The surface tension value was collected in real time and the surface tension curve was recorded in the whole process. The software automatically displays the peak surface tension and automatically converts the equivalent surface tension according to the temperature.
5. Convenient lifting bracket for platinum plate and platinum ring, which is very easy for users to unload, and the accuracy of force value can be calibrated by standard weight at any time.
6. One-key peeling function, the number does not jump, zero drift.
7. Delicate ball screw lifting system, no noise, rising and falling speed is stable.
8. Provide data collection and management software.
9. Meet but not limited to the following standards:

GB/T6541-86 ISO1409-1995 GB/T22237-2008 SH/T1156-95

ISO6295-1983 JB/T18396-2001 GB/T5549(ISO 304-1985)

Parameter:

Model ZL-E1 ZL-E2
Test method Design platinum plate and platinum ring at the same time, can choose one of them, can also choose two at the same time
Control mode Manual lifting
Display mode LED digital tube display
Measuring time Platinum plate method ≤10s. Platinum ring method ≤50 s
Sample size required Platinum plate method ≥3mL; Platinum ring method ≥5mL
Test range (mN/m) 0-1000 0-1000
Resolution ratio(mN/m) 0.1 0.01
Accuracy(mN/m) 0.1 0.01
Repeatability(mN/m) 0.1 0.01

Precision of

Electronic balance

 Domestic 1/1000 grams Domestic 1/10000 grams
Weighing system type Electromagnetic force balance
Accuracy automatic calibration Accuracy automatic calibration: provide weight correction, distilled water and ethanol coefficient correction, temperature correction
Data acquisition software Standard: the configuration software can operate, store, export Excel data and print by computer
The micro printer interface Optional
Thermostatic temperature control interface Optional: it can test the value of surface tension at a specific temperature
Equipment weight and size 20cm*35cm*35cm,7.5kg；
Power 100W

Wilhelmy Plate Tensiometer Du Noüy Ring Tensiometer Laboratory Surface Tension Analyzer

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Wilhelmy Plate Tensiometer Du Noüy Ring Tensiometer Laboratory Surface Tension Analyzer

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Product Detail
Brand Name :
JINHAIHU
Model Number :
ZL-A
Certification :
ISO 9001
Place of Origin :
CHINA
MOQ :
1 set
Payment Terms :
T/T, L/C, Western Union, MoneyGram, D/A, D/P
Contact Supplier
Wilhelmy Plate Tensiometer Du Noüy Ring Tensiometer Laboratory Surface Tension Analyzer
Wilhelmy Plate Tensiometer Du Noüy Ring Tensiometer Laboratory Surface Tension Analyzer

Beijing Jinshengxin Testing Machine Co., Ltd.

Verified Supplier
8 Years
beijing, beijing
Since 2013
Business Type :
Manufacturer, Seller
Main Products :
Electronic Universal Testing Machine, Servo Hydraulic Testing Machine, Impact Testing Machine
Employee Number :
50~100
Certification Level :
Verified Supplier
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