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Computer Control Surface Tension Meter JZYW-200B Du Nouy Ring Tensiometer

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Computer Control Surface Tension Meter JZYW-200B Du Nouy Ring Tensiometer

Large Image : Computer Control Surface Tension Meter JZYW-200B Du Nouy Ring Tensiometer

Product Details:

Place of Origin:	BEIJING, CHINA
Brand Name:	JINHAIHU
Certification:	ISO9001
Model Number:	JZYW-200B

Payment & Shipping Terms:

Minimum Order Quantity:	1 set
Packaging Details:	Packed in wooden cases
Delivery Time:	7-15 working days
Payment Terms:	D/A,D/P,Western Union,MoneyGram,L/C
Supply Ability:	20 sets per month

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Detailed Product Description

Measuring Range:	0-199.9mN/m	Minimum Resolution:	0.1mN/m
Radius Of Platinum Circle:	R9.55mm	Radius Of Platinum Wire:	R0.3mm
Product Name:	JZYW-200B Dunouy Ring Method Test/Surface Tensiometer	Model:	JZYW-200B
Control:	Computer	Test Method:	Du Nouy Ring Method
Highlight:	Computer Control Surface Tension Meter , Surface Tension Meter JZYW-200B , Du Nouy Ring Tensiometer

Reliable JZYW-200B Surface Tension Meter Dunouy Ring Test Method Auto Zero Set

Product Specifications

Attribute	Value
Measuring range	0-199.9mN/m
Minimum resolution	0.1mN/m
Radius of platinum circle	R9.55mm
Radius of platinum wire	r0.3mm
Product name	JZYW-200B Dunouy ring method test/Surface Tensiometer
Model	JZYW-200B
Control	Computer
Test method	Du Nouy ring method

Product Overview

The JZYW-200B Surface Tensiometer measures liquid tension using the Du Nouy ring method. This precision instrument is widely used in scientific research institutions, universities, and water/power sectors for accurate surface tension measurements.

Key Performance Features

PC-controlled operation with intuitive interface
Automatic zero calibration for precise measurements
Peak value retention function for data analysis
Real-time display of curves and measurement values
Motorized test platform movement for consistent testing
Automatic result printing function for documentation

Technical Parameters

Parameter	Specification
Measuring method	PC controlled
Measuring range	0-199.9mN/m
Minimum resolution	0.01mN/m
Power supply	220V 50Hz
Relative error	within ±1%
Repeatability	within 1%
Size	400220350mm
Net weight	15kg

Standard Configuration

Component	Quantity
Main frame	1
Computer	1
Platinum Circle	2
Beaker	1
Hook	1
Torsion wire	1
Calibration weight (500mg)	1

Advanced Features

High-precision electromagnetic balance force sensor for accurate measurements
5-inch widescreen touchscreen displaying ambient temperature and tension values
Dual-test design supporting both platinum plate and platinum ring methods
Fully automated workflow with real-time tension curve plotting
Full-range automatic calibration with standard weight adjustment
Adjustable motorized sample stage (1-300 mm/min)
Quick-release bracket for platinum accessories
One-touch tare function for stable measurements
Automatic temperature compensation for standardized results
Windows-compatible data acquisition software
Compliance with multiple international standards (GB/T6541-86, ISO1409-1995, etc.)
Patented instrument design for technological uniqueness

Model Comparison

Parameter	ZL-E1	ZL-E2
Test method	Platinum plate and platinum ring options
Control mode	Manual lifting
Display mode	LED digital tube display
Measuring time	Platinum plate ≤10s, Platinum ring ≤50s
Test range (mN/m)	0-1000	0-1000
Resolution (mN/m)	0.1	0.01
Accuracy (mN/m)	0.1	0.01
Electronic balance precision	1/1000 grams	1/10000 grams