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Dijual & dikirim oleh :
GPS Instruments Suppliers
Update Terakhir :
12 November 2016 17:52 WIB
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This durable, waterproof tester measures pH and temperature (in C or F). The tester is designed to float and features automatic temperature compensation, automatic calibration, a HOLD function, efficient two-button operation, and a stability indicator. Other features include automatic shut-off to conserve battery power, display of battery percentage during startup, and a Battery Error Prevention System. Includes tester, pH electrode, electrode removal tool, batteries, and instructions.
Waterproof and designed to float
Automatic Temperature Compensation
HOLD button to freeze readings on the display
BEPS Alerts the user of low battery power that could adversely affect readings.
Range: pH, -2.00 to 16.00 pH; Temperature, 23.0F to 140.0F (-5.0C to 60.0C)
Resolution: pH, 0.01 pH; Temperature, 0.1F (0.1C)
Accuracy at 20C: pH, 0.05 pH; Temperature, 1F (0.5C)
pH Calibration: Automatic, at 1 or 2 points with 2 sets of standard buffers (pH 4.01/7.01/10.01 or pH 4.01/6.86/9.18)
Temperature Compensation: Automatic
Battery: Four 1.5V batteries (included)
Battery Life: Approximately 300 hours of continuous use, auto-off after 8 minutes of non-use
Operating Environment: 23F to 122F (-5C to 50C), RH max 100%
Dimensions: 6.4 x 1.6 x 1.0
Weight: 3.5 oz.