Grant DEN-1B USA Battery Powered Densitometer 110V Tension Meter

Description

Product Overview

The Grant DEN-1B USA Battery Powered Densitometer is a precision instrument designed for rapid surface tension measurement in a variety of scientific and industrial environments. Engineered by Thomas Scientific, the DEN-1B model combines a compact form factor with a robust 12V external power supply, allowing users to perform measurements without reliance on mains electricity. The device achieves a measurement time of just one second, delivering results with a repeatability of ±3% across its operating temperature range of +4°C to +40°C. Its user-friendly interface features a clear digital display that presents tension values in real time, reducing the need for manual calculations and minimizing operator error. The instrument is calibrated for laboratory surface tension measuring devices and holds a Best Sellers Rank of #73 within its category, reflecting its acceptance among professionals who require dependable, high‑speed analysis.

Usage

Designed for both laboratory and field applications, the DEN-1B excels in environments where speed and accuracy are paramount. Researchers conducting surfactant studies, quality‑control technicians monitoring coating processes, and environmental analysts testing water surface properties can all benefit from its one‑second measurement capability. The battery‑powered design ensures portability, enabling on‑site testing in remote locations where power outlets are unavailable. The instrument’s temperature tolerance of 4°C to 40°C makes it suitable for controlled climate chambers as well as ambient laboratory conditions. Its simple operation—press a button, place the probe, and read the tension—allows users with varying levels of technical expertise to obtain reliable data quickly, supporting workflows that demand high throughput and consistent results.

Why Choose Us

Choosing the Grant DEN-1B means selecting a product backed by Thomas Scientific’s decades of experience in scientific instrumentation. The device is constructed from corrosion‑resistant materials, ensuring longevity even when exposed to aggressive chemical environments. Rigorous quality‑assurance testing guarantees that each unit meets strict performance standards before leaving the factory. In addition to the hardware reliability, customers receive comprehensive technical support, including calibration services, troubleshooting assistance, and access to a library of application notes that help maximize the instrument’s potential. The combination of durable construction, precise measurement capability, and dedicated after‑sales service positions the DEN-1B as a trustworthy solution for laboratories seeking to enhance their surface tension analysis capabilities.

Key Features

• One‑second measurement time accelerates sample throughput and reduces waiting periods.
• ±3% precision delivers reliable data for critical quality‑control decisions.
• 12V external power supply provides flexibility for both bench‑top and portable use.
• Operating temperature range of +4°C to +40°C ensures consistent performance in varied environments.
• Dedicated customer support and calibration services extend product lifespan and maintain accuracy.

FAQ

What type of power source does the DEN-1B require?

The instrument uses a 12V external power supply, which can be connected to a standard AC adapter or a compatible battery pack for portable operation.

Can the densitometer measure liquids with very low surface tension?

Yes, the DEN-1B is calibrated to detect a wide range of surface tension values, including low‑tension liquids, while maintaining its ±3% accuracy specification.

How often should the device be calibrated?

For optimal performance, it is recommended to calibrate the densitometer at least once every six months or after any significant change in measurement conditions.

Is the device suitable for use in a temperature‑controlled chamber?

Absolutely. The DEN-1B operates reliably within an ambient temperature range of +4°C to +40°C, making it compatible with most laboratory temperature‑controlled environments.

What warranty and support options are available?

Thomas Scientific provides a standard one‑year limited warranty covering manufacturing defects, along with optional extended service plans that include on‑site calibration and priority technical assistance.