제품특징 |
◙ DS Meter (Model: EP) conductivity / resistivity 측정 ◈ No water supply is completely pure. ◈ Every industrial, commercial or natural source contains dissolved solids or salts. ◈ These impurities contribute to scale, corrosion, poor taste, and environmental pollution that endanger animal and plant life. ◈ Myron L Company has two proven ways to measure such impurities. ◈ Our DS Meters provide fast, accurate, on-the-spot measurement of total dissolved solids (TDS) or conductivity. pDS Meters test conductivity or TDS, plus pH. ◈ Readings from their highly stable circuitry help prevent equipment damage, assure product quality and verify in-line instrumentation in a wide range of applications. |
상세정보 |
◈ Model EP • The most versatile of all DS Meters, this instrument is capable of testing both ultra pure and ocean waters...and everything in between! It has five conductivity ranges for easy readability. • The most sensitive range includes resistivity equivalents, making it ideal for DI water systems • Accuracy: pH - ±0.2 pH units • Conductivity: ±2% full scale • Repeatability: ±1% • Temperature Compensation: Automatic (to 25ºC) for conductivity samples between 50° and 160°F (10-71°C) Except EP which is 32º-120ºF (0-49ºC) • Calibration Controls: Conductivity, pH Zero, and pH Gain • Electrodes : (built-in) pH - KCl gel-filled, field replaceable • Conductivity: Never need replatinizing • Cell Cup: Chip and crack resistant polyethylene • Circuitry: Very stable - requires minimal recalibration • Batteries: One or two 9 volt batteries supplied, good for 2000 tests/1 year • Dimensions: 3.4" W x 4.5" D x 4.0" H (85 x 129 x 126 mm) • Weight: One pound (0.45 kg) |
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