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ECO ENTERPRISES Headquarters: 1240 NE 175th St. Suite B Shoreline, WA 98155 1-800-426-6937 Email: ecoenter@aol.com |
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 The new waterproof HI 98129 Combo tester from Hanna is designed for high accuracy pH, EC/TDS and temperature measurements. No more switching meters to measure the pH and then the EC or TDS of a solution. At startup, Combo performs a self check then displays the remaining battery level to assure proper working condition. This tester also has a stability indicator and hold feature to prompt the user when to take the reading & freeze the display for easy and accurate recording. Calibration and temperature compensation is automatic, while the EC / TDS conversion factor and temperature coefficient factor () are user adjustable for application specific measurements. For calibration in pH, the user may choose between standard or N.I.S.T. buffer sets (not included - sold separately). The combo has a replaceable pH electrode cartridge with an extendable cloth junction which can be pulled out to rejuvenate the electrode (see photo at left). The EC/TDS graphite electrode inhibits contamination by salts and other substances that come in contact with the electrode. This new pH / EC / TDS / Temperature meter has a stainless steel temperature probe for faster and more precise temperature measurement. Auto shut-off helps keep batteries fresh. The waterproof casing keeps dust and moisture out and is 100% buoyant. The dual-level LCD shows Temperature and one other parameter at the same time. The user can then change from one reading to the next with one button and can also "hold" a current reading. Fast, efficient, accurate and portable, the Combo pH, EC/TDS and temperature tester meets the requirements of your routine multi-measurements. 15% off until November 30, 2008 |
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| Manufacturer: Hanna | ||||||||||||||||||||
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