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شاخصه ها
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جزئیات |
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مدل
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HI5522-01
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محدوده pH
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pH: -2.000 to 20.000; mV: ±2000
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وضوح pH
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pH: 0.1, 0.01, 0.001; mV: 0.1
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دقت pH (@25°C/77°F)
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±0.1 pH, ±0.01 pH, ±0.002 pH ±1 LSD; ±±0.2 mV ±1 LSD
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کالیبراسیون pH
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automatic, up to five point calibration, eight standard buffers available (1.68, 3.00, 4.01, 6.86, 7.01, 9.18, 10.01,12.45) and five custom buffers
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جبران دمایی pH
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automatic or manual from -20.0 to 120.0 °C
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رنج EC
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0.000 to 9.999 μS/cm, 10.00 to 99.99 μS/cm, 100.0 to 999.9 μS/cm, 1.000 to 9.999 mS/cm, 10.00 to 99.99 mS/cm, 100.0 to 1000.0 mS/cm actual EC*
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وضوح EC
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0.001 μS/cm, 0.01 μS/cm, 0.1 μS/cm, 1 μS/cm, 0.001 mS/cm, 0.01 mS/cm, 0.1 mS/cm
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دقت EC
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±1% of reading (±0.01 μS/cm)
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کالیبراسیون EC
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automatic standard recognition (0.000 μS/cm, 84.00 μS/cm, 1.413 mS/cm, 5.000 mS/cm, 12.88 mS/cm, 80.00 mS/cm, 111.8 mS/cm) or user standard; single point or multi-point calibration
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محدوده TDS
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0.000 to 9.999 ppm, 10.00 to 99.99 ppm, 100.0 to 999.9 ppm, 1.000 to 9.999 ppt, 10.00 to 99.99 ppt, 100.0 to 400.0 ppt actual TDS* (with 1.00 factor)
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وضوح TDS
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0.001 ppm, 0.01 ppm, 0.1 ppm, 1 ppm, 0.001 ppt, 0.01 ppt, 0.1 ppt
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دقت TDS
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±1% of reading (±0.01 ppm)
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جبران دمایی EC/TDS
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disabled, linear and non-linear (natural water)
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ضریب اصلاح دمایی
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0.00 to 10.00 %/°C
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رنج شوری
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practical scale: 0.00 to 42.00 psu; natural seawater scale: 0.00 to 80.00 ppt; percent scale: 0.0 to 400.0%
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وضوح شوری
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0.01 for practical scale/natural seawater scale; 0.1% for percent scale
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دقت شوری
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±1% of reading
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کالیبراسیون شوری
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percent scale—one-point (with HI7037 standard)
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جبران دمایی شوری
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disabled, linear and non-linear (natural water
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محدوده سنجش دما
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-20.0 to 120.0 ˚C**; -4.0 to 248.0 ˚F**; 253.15 to 393.15 K**
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وضوح دما
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0.1 °C, 0.1 °F, 0.1 K
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دقت سنجش دما
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±0.2 °C; ±0.4 °F; ±0.2 K (without probe)
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محدوده ISE
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1 x 10⁻⁶ to 9.99 x 10¹⁰ concentration
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وضوح ISE
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1; 0.1; 0.01; 0.001 concentration
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دقت ISE @ 25 °C/77 °F
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±0.5% (monovalent ions); ±1% (divalent ions)
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کالیبراسیون ISE
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automatic, up to five point calibration, five fixed standard solutions available (0.1, 1, 10, 100, 1000 choice of concentration) and five user defined units
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الکترود pH
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HI1131B glass body pH electrode with BNC connector and 1 m (3.3’) cable (included);
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پراب EC/TDS
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HI76312 platinum, four-ring EC/TDS probe with and 1 m (3.3’) cable (included)
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پراب Temperature
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HI7662-T stainless steel temperature probe with 1 m (3.3’) cable (included)
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منبع تغذیه
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12 VDC adapter (included)
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شرایط محیطی
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0 to 50°C (32 to 122°F; 273 to 323 K), RH max 95% non-condensing
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ابعاد
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160 x 231 x 94 mm (6.3 x 9.1 x 3.7”)
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وزن
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1.2 kg (2.64 lbs.)
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مشخصات سفارش
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HI5522 is supplied with HI1131 pH electrode, HI7662-T temperature probe, HI76312 conductivity probe, HI76404W electrode holder, HI70004 pH 4.01 buffer solution sachet, HI70007 pH 7.01 buffer solution sachet, HI700601 electrode cleaning solution sachet (2), HI7082 3.5M KCl electrolyte solution (30 mL), 12 VDC power adapter and instructions.
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