CNGTX500C (formerly TX-500C) Rotating Drop Apparatus/Interfacial Tension Meter

CNGTX500C (Original)TX-500C)Full-range Rotating Drop Apparatus/Interfacial Tension Meter

2000, Beijing Biao Wei Credit Technology Co., Ltd. began selling the TX500C Rotating Drop Surface Tension Meter. Post-2004, Beijing Shengwei Jiye Technology Co., Ltd. took over sales and after-sales services for the product. Developed by the U.S.-based Bowing Industrial Company, the product was transferred to CNG Enterprises Ltd. (CNG) in the U.S. in 2004. After 2007, various manufacturers began using the TX500C for similar instrument models.

To facilitate customers in distinguishing products and manufacturers, starting from October 2024, our TX500C product will be renamed to CNGTX500C, with the registered trademark CNGTX and model number 500C. We apologize for any inconvenience caused to both new and existing customers due to this change.

Product Description:

Surface and Interface Tension Measurement Range: 1x10^-6 –100mN/m；

Connectivity Feature: One computer can connect to multiple tension gauges.

Range of Reading: 0-6mm

Reading Measurement Accuracy: 0.001mm

Speed control range: 1000-10,000 rpm

Speed control accuracy: 0.1%

Temperature Display Range: 0-100℃

Temperature Display Accuracy: ±0.1℃

Sample tubes: 2 types (2mm inner diameter and 6mm inner diameter)

Sample Tube Features: High purity quartz tube, one end open, quick insertion and removal.

Temperature Control Methods: 2 types (instrument self-heating and external constant-temperature water bath control)

Imaging Mechanism Movement Methods: 2 types (Automatic and Manual)

Temperature Setting Methods: 2 options (Offline Setting and Online Setting)

Speed setting methods: 2 types (offline setting and online setting)

Quick Image Browsing Windows: 12

Shooting Methods: 2 options (Manual Shooting and Automatic Timer Shooting)

Light Sources: 2 types (strobe and constant light)

Video Optical System Total Magnification: 13x

Video Detection System Resolution: 768x576 pixels

Video Capture Rate: 30 frames per second

Video Transmission Rate: 150 Mbps

RPM Reading Method: Directly Read the Rotating Shaft Speed

Image Processing: Automatically generate tension change curves for listings.

Database and image real-time conversion, real-time linking, real-time export, and real-time printing.

Software Zoom Ratio: 2x

RS-232 Serial Port (Test Data); VIDEO PCI Interface (Video Capture)

220V / 50Hz ±10% or 110V / 60Hz ±10%.