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Water Quality Tester, Digital ORP Meter Tester, ORP-169 Portable Water Quality Monitor Digital ORP Tester Pen Detachable Water ORP Meter, Ideal Water Test Meter for Drinking Water, etc.

<ul><li>Accurate and reliable: The ORP-169 Portable Water Quality Monitor provides precise measurements of the Oxidation-Reduction Potential (ORP) in water, ensuring accurate results every time.</li><li>Easy to use: This digital ORP tester pen is designed for sim-plicity, with a detachable water ORP meter that can be easily operated by anyone, even without prior experience.</li><li>Portable and convenient: With its compact size and lightweight design, this water quality monitor is perfect for on-the-go testing. Take it with you to the pool, spa, or any water source you want to measure.</li><li>Versatile applications: Whether you need to test the ORP levels in drinking water, aquariums, or industrial settings, this tester pen is versatile enough to meet all your needs.</li><li>Long-lasting performance: The ORP-169 Portable Water Quality Monitor is built to last, with a durable construction that ensures it can withstand regular use for an extended period of time.</li></ul>

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Specification:Model:&nbsp;ORP-169Measurement range: -1999 - 1999mvResolution: 1 mVAccuracy: ±5mVOperating voltage: 4*1.5V (AG-13 battery)&nbsp;(No-include)Working temperature: 0℃- 50℃Correction: 1 point correctionProduct dimension:188*35*35mm / 7.4*1.4*1.4inWeight: 290g / 10.2ozPackage list:1 * ORP Tester1 * Installation tool1 * User manualNote:The actual product color may deviate from the photo due to light.There may be a slight deviation in the measurement of product.

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