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Hanna HI99104 pH Tester
The Hanna HI99104 pH Tester is an ideal pocket-sized pH meter designed with versatility and precision in mind. As a "pen-type" instrument with a long, slim probe, it is perfectly suited for a wide range of applications, from educational settings to laboratory and water testing environments. This robust and reliable tester combines ease of use with accurate measurements, making it a valuable tool for anyone needing to monitor pH levels.
Unrivalled Precision for Educational & Lab Use
Equipped with a 0.01 pH resolution, the HI99104 immediately displays even the slightest pH variations, providing highly sensitive readings that reflect the smallest change in your sample. Its accuracy of ±0.2 pH ensures dependable results across its full pH range of 0.00 to 14.00. Calibration is simple and precise, featuring a two-point manual calibration process achieved through easy-to-reach trimmers.
A standout feature is its long and slim stem, which allows for measurements in typically inaccessible areas such as small samples or test tubes. The HI99104 comes with a rugged, plastic body HI1270 pH electrode that includes a screw connector, enabling quick and effortless electrode replacement to maintain optimal performance. The electrode also features an open junction design.
Designed for Convenience and Durability
The Hanna HI99104 is built for practical use, offering accurate and economical measurements. Its low power demand ensures an impressive battery life of approximately 1000 hours of continuous use with common 1.5V batteries, reducing the need for frequent replacements. Additionally, this tester is waterproof, making it suitable for various environments and ensuring its longevity. Its compact dimensions and light weight further enhance its portability and ease of handling.
Comprehensive Package
The Hanna HI99104 pH Tester is supplied complete with everything you need to get started:
• HI 1270 pH electrode
• Batteries (two 1.5V)
• Instruction manual
Technical Specifications
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Specification
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Detail
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pH Range
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0.00 to 14.00 pH
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pH Resolution
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0.01 pH
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pH Accuracy
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±0.2 pH
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Calibration
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Manual, Two Points
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pH Electrode
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HI1270 (included), Replaceable, Plastic Body
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Battery Type/Life
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Two 1.5V batteries / Approx. 1000 hours
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Environment
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0 to 50°C (32 to 122°F); RH max 95% non-condensing
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Dimensions
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200 x 28 x 20 mm (7.9 x 1.1 x 0.8 inches)
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Weight
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46 g (1.6 oz)
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Special Features
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Slim Stem, Open Junction, Waterproof
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Usage/Application
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Education, Research, Water Testing, Laboratory, Agriculture
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Product overview
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