HANNA Instruments HI42XX series
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HANNA’s Research Grade BENCH METERS pH • pH/ISE • EC • pH/EC • pH/ISE/EC • Dissolved Oxygen

HANNA’s Research Grade BENCH METERS Specications Range Resolution Accuracy Range Resolution Accuracy Range Resolution Accuracy automatic, up to 5-point calibration, 8 standard buffers available (1.68, 3.00, 4.01, 6.86, 7.01,9.18, 10.01, 12.45), and 5 custom buffers Relative mV Offset Range ±2000 mV Range Resolution Accuracy Range Resolution Accuracy Temperature Compensation pH automatic or manual from -20.0 to 120.0°C/-4.0 to 248.0°/253 to 393K Range Resolution Accuracy Power Supply Range Resolution Accuracy Input Channel(s) EC disabled, linear and non-linear (natural water) Logging Record...

BENCH METERS HANNA’s new family of research grade laboratory Our new conductivity meters have EC, resistivity, TDS and benchtop instruments feature a 240 x 320 dot-matrix salinity measuring scales. EC has an extended range from color display with on-screen help, simultaneous graphing, 0.001 μS/cm to 1 S/cm with auto recognition of the probe language selection and custom configuration. type used. Salinity measurements can be displayed in practical salinity, natural sea water or in percent scale. All Four models are available to measure pH, pH and ISE, conductivity, pH and conductivity....

Sleek. Efficient. HANNA. Parameters: pH • pH/ISE • EC • pH/EC • pH/ISE/EC • Dissolved Oxygen At HANNA we design and manufacture the most complete range of analytical products. We strive to work with you to develop a HANNA solution to address your specic instrumentation needs —on your budget. Solid build quality, helpful customer service and competitive pricing place us ahead of the competition. Since 1978, more and more professionals all over the world choose and recommend HANNA or their laboratory testing needs. ORDERING INFORMATION - HI 4421 HI 4421 is supplied with HI 76408 DO probe, HI...