Oakton* Waterproof pHTestr Calibration Kits - Each

Waterproof pHTestr 10, 20 and 30 are great for outdoor applications such as taking pH measurements in lakes and streams. Designed to float in water, you can even attach a line to the housing for easy retrieval. Valox sensor housing resists most chemicals.• Versatile, compact design works in a field or laboratory setting.

Meter kit adds includes pHTestr, calibration buffer p(two single-use pouches of pH 4.01, pH 7.00, pH 10.0), rinse solution, one sample jar, and sturdy carrying case

pHTestr Features:
• +/- 0.1 or 0.01 pH accuracy (depending on model) • • pHTestr 30 also features dual pH and selectable DEG C or DEG F temperature display
• A complete meter with key features at an economical price
• Replaceable, double-junction electrode sensors save time and money
• IP67-rated housing sits flat on the table and floats in water

Specifications:
• Dimensions (L x Dia.): 6-1/2 x 1-1/2 in.
• Range (pH): -1.0 to 15.00
• Range (Temperature): 5 to 50 DEG C (23 to 221 DEG F)
• Resolution (pH): 0.1/0.01
• Accuracy (pH): +/-0.1/0.01 pH
• Temperature compensation: Automatic
• Display: LCD
• Calibration: Up to 3 points
• Buffer recognition: USA, NIST
• Power: Four 1.5 V batteries (included)
• CE Compliance: Yes
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