About True Sense Portable Pen ORP Meter Redox Potential Tester Negative Potential Pen Tester ORP Meter, ORP-169E
True Sense ORP-169E Digital ORP Tester is designed for precise oxidation-reduction potential measurement in water quality applications. Its portable, waterproof design makes it ideal for monitoring water purity in laboratories, pools, and industrial environments.
Features:
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Accurate ORP measurement (1999 mV)
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Digital LCD display
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Waterproof pen-style design
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Fast and stable readings
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Portable and easy to use
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Suitable for water purity testing
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Ideal for laboratory and field use
Reliable ORP Measurement Across ApplicationsThis ORP Meter is built for versatility, suitable for professionals working in water treatment plants, laboratories, swimming pools, and aquariums. The broad measurement range and platinum electrode ensure accuracy across a variety of water quality testing scenarios, making it indispensable for both daily monitoring and in-depth analysis.
Practical Design for Field and Lab UseFeaturing a lightweight construction of only 90 grams and compact dimensions, the ORP-169E is ideal for handheld, on-the-go testing. The IP55 splash-proof rating, clear LCD display, and manual 1-point calibration deliver both durability and simplicity, ensuring reliable results wherever you use it.
FAQ's of True Sense Portable Pen ORP Meter Redox Potential Tester Negative Potential Pen Tester ORP Meter, ORP-169E:
Q: How do I calibrate the ORP-169E Portable Pen ORP Meter?
A: Calibration is performed manually using a single-point adjustment. Refer to the user manual for step-by-step instructions on how to use calibration solutions to ensure each measurement is accurate.
Q: What is the primary application of this ORP meter?
A: The ORP-169E is designed for measuring the oxidation-reduction potential (ORP) in water. It is commonly used in swimming pools, aquariums, laboratories, and water treatment facilities to monitor water quality and redox balance.
Q: When should I replace the batteries in my ORP-169E tester?
A: Replace the two AAA (1.5V) batteries when the low battery indication appears on the LCD display or after approximately 700 hours of use to maintain optimal performance.
Q: Where can the ORP-169E be safely operated?
A: The meter operates effectively in environments with temperatures between 0-50C and humidity up to 85% RH. Its IP55 splash-proof construction allows for safe use in damp or outdoor field conditions.
Q: What is the process for taking an ORP measurement with this device?
A: Simply immerse the platinum electrode tip in the sample water and wait about 10 seconds-the reading will stabilize and display on the LCD. Use the hold function to keep the value displayed for recording.
Q: What are the benefits of using a platinum electrode in this tester?
A: Platinum electrodes provide superior sensitivity and stability in redox measurements, ensuring precise and reliable ORP readings across various water conditions.
Q: How does the auto power-off feature benefit me?
A: The auto power-off function conserves battery life by automatically shutting down the meter after a period of inactivity, ensuring you get the most usage from each set of batteries.