ISO 1409 ISO 6295 Surface Tension Meter

Name: ISO 1409 ISO 6295 Surface Tension Meter
Brand: DONGGUAN LONROY EQUIPMENT CO LTD
SKU: BZY-202
Availability: InStock

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ISO 1409 ISO 6295 Surface Tension Meter

Large Image : ISO 1409 ISO 6295 Surface Tension Meter

Product Details:

Place of Origin:	Guangdong, China
Brand Name:	LONROY
Model Number:	BZY-202

Payment & Shipping Terms:

Minimum Order Quantity:	1

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ISO 1409 ISO 6295 Surface Tension Meter

Description

Test Method:	Platinum Ring	Platinum Wire Radius:	0.185mm
Platinum Ring Radius:	9.55mm	Platinum Ring Circumference:	60mm
Measuring Mode:	Plate Method (optional Ring Method)	Operating Mode:	Manual Elevating, Automatic Measuring
Measuring Range:	0 To 600 MN/m \| 0 To 400 MN/m	Sensitivity:	0.1 MN/m \| 0.01 MN/m
Repeatability:	≤±0.2 MN/m \| ≤±0.1 MN/m	Data Display:	LCD Screen
Measuring Time:	10s~15s	Dimensions:	320×200×340 Mm
Power Supply:	220v Or 110v 50HZ/60HZ	Net Weight:	7 Kg \| 9 Kg
Temperature Compensation:	Optional
Highlight:	ISO 1409 surface tension meter , ISO 6295 surface tension tester , small surface tension meter

ISO 1409 ISO 6295 Surface Tension Meter

Key Features

Platinum ring test method with automatic maximum force value locking
Data processing through attached computing software or optional computer interface
Standard platinum ring dimensions: wire radius 0.185mm, ring radius 9.55mm, circumference 60mm
Compliance with multiple international standards including GB/T 22237-2008, ISO 1409-1995, ISO 6295-1983, and others
Automatic measurement to eliminate human error
Full range automatic correction with excellent repeatability
One-key reset function with stable zero position
Manual lifting with automatic measurement capability
Independent operation without requiring additional equipment
Capability to measure interfacial tension between non-mixed liquids
Optional data processing software with real-time curve display and Excel export
Special accuracy calibration function using distilled water and pure ethanol standards
Temperature automatic compensation function (optional)
Multiple temperature control options available
Custom solutions available for non-standard requirements

Technical Specifications

Parameter	BZY-101	BZY-201
Measuring mode	Standard configuration is plate method (optional ring method)
Operating mode	Sample disc manual elevating, fully automatic measuring
Measuring range	0 to 600 mN/m	0 to 400 mN/m
Sensitivity	0.1 mN/m	0.01 mN/m
Repeatability	≤±0.2 mN/m (test standard sample)	≤±0.1 mN/m (test standard sample)
Data display	Wide visual angle, backlight LCD screen
Measuring time	10s~15s for low viscosity sample
External dimensions	320×200×340 (L×W×H, mm)
Power supply	220v or 110v 50HZ/60HZ
Net weight	7 kg	9 kg

Application Range

Ink, printing ink, oil paint industry: analyzing wettability in printing and coating
Cleaning agent industry: analyzing absorbing rate and properties of surface activating agents
Cosmetic industry: analyzing dispersibility, stability and wettability of emulsions
Electroplating industry: quality control of electroplating solutions
Pesticide industry: preparing additives and analyzing wettability
Petroleum industry and auxiliary agent industry

Understanding Surface Tension

Surface tension is a fundamental property of liquids resulting from molecular cohesive forces (Van Der Waals forces). Molecules at the liquid surface experience unbalanced inward forces, creating a tension that minimizes surface area. In thermodynamics, surface tension represents the force that minimizes surface energy in a system, measured as free energy per unit area (J/m²) or equivalently as force per unit length (N/m).

This phenomenon explains common observations like water droplets on leaves or the curved meniscus in a glass. The ISO 1409 ISO 6295 Surface Tension Meter precisely measures this critical property for industrial and scientific applications.