Hanna HI98192 Waterproof Portable EC/TDS/Resistivity/Salinity Meter

Description

The Hanna HI98192: A Professional and Versatile Meter

The Hanna HI98192 is a top-tier portable EC/TDS/Resistivity/Salinity meter that brings the power and precision of a benchtop device directly into the field. This rugged, professional meter is built to withstand harsh environments, thanks to its IP67-rated waterproof enclosure. It is designed for seamless, one-handed operation, making it ideal for on-the-go measurements. The device comes complete with all necessary accessories, including its specialized probe and calibration solutions, all neatly packed in a durable carrying case. This ensures that users are fully equipped to perform accurate measurements right out of the box, whether they are in a lab or a remote location. Its robust design and comprehensive feature set make it a versatile tool for professionals across various industries, providing reliable data for critical applications.

The heart of the HI98192’s accuracy lies in its advanced probe technology. It is supplied with the HI763133 four-ring platinum conductivity probe, which features an integrated temperature sensor. This innovative design allows the meter to cover an extensive range of measurements with a single, highly efficient sensor. The four-ring technology is particularly important as it effectively eliminates the polarization effect, a common issue with traditional two-pole probes that can compromise measurement accuracy. Furthermore, the probe connects to the meter via a unique, quick-connect DIN connector, ensuring a secure, waterproof attachment that is also simple to attach and remove. This combination of a sophisticated probe and a user-friendly connection system highlights the meter’s commitment to both high performance and practical functionality.

A Wide Range of Measurement Capabilities

The HI98192 is engineered to provide an expanded range of conductivity measurements, spanning from a remarkable $0.000\mu S/cm$ to a staggering $400mS/cm$ (temperature compensated). It is also capable of measuring actual conductivity up to $1000mS/cm$. Beyond conductivity, this versatile meter also handles measurements for TDS, resistivity, and three different salinity scales. The meter is intelligent enough to automatically recognize whether a two-ring or four-ring probe is connected, and it allows the user to manually adjust the cell constant for even greater precision. This adaptability ensures that the HI98192 is suitable for a wide variety of applications, from analyzing ultrapure water to measuring highly concentrated solutions.

Advanced USP Compliance for Water Quality

For professionals in the pharmaceutical industry, the HI98192 offers a critical advantage: its ability to perform all three stages of the USP <645> method for EC measurement of ultrapure water. The meter’s user-friendly interface guides you through each stage with clear, on-screen instructions. It even provides a progress bar to show how close you are to meeting the stability requirements for Stage 2. Once any of the three stages are successfully met, the meter can generate a report, providing a reliable and verifiable record of compliance. This built-in functionality not only streamlines the testing process but also provides peace of mind, knowing that your water quality assessments are compliant with a recognized international standard. This makes the HI98192 an indispensable tool for ensuring the purity of water used in pharmaceutical manufacturing, a process where quality control is paramount.

Customization and Calibration for Accuracy

The HI98192 provides extensive customization options to ensure every measurement is as accurate as possible. Users can select from seven memorized standards for a conductivity calibration of up to five points. For salinity, a one-point calibration can be performed using the HI7037 standard. The meter also offers granular control over EC and TDS measurements, allowing users to select the cell constant (from 0.010 to 10.000) and choose between linear, non-linear (natural water), or no temperature compensation. The temperature compensation coefficient is also fully configurable, ranging from 0.00 to 10.00%/∘C. Additionally, the TDS conversion factor is adjustable from 0.40 to 1.00. This level of customization allows the user to fine-tune the meter to perfectly match their specific measurement needs, ensuring unparalleled accuracy and reliability.

Smart Features for Enhanced Efficiency

To further enhance usability and efficiency, the HI98192 is packed with a variety of smart features. The Log-on-Demand function allows for the storage of up to 400 individual readings at the press of a button. For more continuous monitoring, the lot logging feature can save up to 1000 readings at selectable intervals. This logged data can then be easily transferred to a PC using the HI920015 micro USB cable and HI92000 software for further analysis and record-keeping. The GLP (Good Laboratory Practice) key provides direct access to critical calibration data, including the date, time, standards used, and temperature settings, ensuring data traceability and compliance with laboratory protocols. A calibration timeout feature can even be set to alert the user when a new calibration is due, helping to maintain accuracy over time. These features collectively streamline the measurement process, making it more efficient and reliable for professionals.

The tpt24 Advantage for Your Purchase

When investing in a professional-grade instrument like the Hanna HI98192, choosing the right supplier is as crucial as selecting the right product. We are proud to state that tpt24 is the leading online store in the world for this product. Our commitment to excellence is reflected in every aspect of our service. We guarantee the authenticity and quality of every HI98192 meter we sell, ensuring that you receive a genuine Hanna product with all its promised features and capabilities. We understand the importance of reliable equipment, which is why we provide a 100% authenticity and quality guarantee. What’s more, our global delivery network ensures that no matter where you are, your HI98192 meter will be delivered directly to your doorstep, safely and efficiently. By choosing tpt24, you are not just buying a product; you are securing a promise of quality, authenticity, and unparalleled service.

Key Applications of the HI98192

The Hanna HI98192 is not just a tool; it’s a critical asset for a wide array of professional fields. Its multi-parameter measurement capabilities make it essential for environmental monitoring, where it can be used to test the salinity and conductivity of natural water bodies to assess ecological health. In the pharmaceutical industry, its USP <645> compliance is vital for ensuring the quality of ultrapure water used in drug manufacturing.

Food and beverage manufacturers rely on it to monitor the quality of water and ingredients, ensuring consistency and safety. Additionally, in water and wastewater treatment plants, the meter is used to measure conductivity and salinity, helping to optimize purification processes and comply with regulatory standards. Its utility also extends to plating and other industrial applications, where precise control over solution parameters is necessary for product quality. The HI98192’s rugged design and extensive features make it the go-to choice for professionals who need accurate and reliable data in any environment.

Technical Specifications: The Core of the HI98192

The HI98192 is packed with impressive technical specifications that underscore its performance and reliability. The meter features a wide temperature range of -20.0 to 120.0 °C with an accuracy of $\pm 0.2°C$ (excluding probe error). Its EC range is extensive, from 0.001 $\mu S/cm$ up to $1000mS/cm$ with an accuracy of $\pm 1$ of reading. The TDS range is equally broad, from 0.00 ppm to 400.0 g/L, also with an accuracy of $\pm 1$ of reading. Salinity measurements can be displayed in three different scales—% NaCl, practical salinity (PSU), and seawater scale (ppt)—each with high resolution and accuracy. The device is powered by four 1.5V AA batteries, providing approximately 100 hours of continuous use without the backlight, ensuring long-lasting performance in the field. These specifications confirm that the HI98192 is a high-performance instrument designed for demanding professional applications.