OAKTON pH 10 manual 8/00 rev - Oakton Instruments
OAKTON pH 10 manual 8/00 rev - Oakton Instruments
OAKTON pH 10 manual 8/00 rev - Oakton Instruments
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11. TroubleshootingProblem Cause SolutionPower on but a) Batteries not in place. a) Insert batteries.no display. b) Batteries not in correct b) Re-insert batteries inpolarity (+ and –).correct polarity.c) Weak batteries. c) Replace batteries orattach optional AC adapter.Unstable reading. a) Electrode not deep a) Place electrodeenough in sample.deeper in sample.b) insufficient reference b) Fill electrode withelectrolyte in electrode reference electrolyte (ifelectrode is refillable).b) Broken electrode. b) Replace electrode.c) External “noises” or c) Remove or switch offinduction caused by interfering motor.nearby electric motor.d) Dirty electrode. d) Clean electrode.Reactivate, if needed.Slow response. a) Dirty electrode. a) Clean electrode.Activate, if needed.12. SpecificationsMode <strong>pH</strong> Temperature mVRange 0.<strong>00</strong> to 14.<strong>00</strong> 0.0 to <strong>10</strong>0.0°C –1999 to 1999 mVResolution0.01 <strong>pH</strong> 0.1°C0.01 mV from –399.9 to 399.9 mV;1 mV outside this rangeAccuracy±0.01 <strong>pH</strong> ±0.5°C±0.2 mV from –399.9 to 399.9 mV;± 2 mV outside this rangeCalibration Up to 3 buffers Offset 0.1°C Offset up to ±2<strong>00</strong>0 mVTemperature ATC or <strong>manual</strong>,— —Compensation 0 to <strong>10</strong>0°C13. AccessoriesWD-35614-<strong>00</strong>WD-35615-07WD-35615-08WD-35801-<strong>00</strong>WD-35615-05WD-35801-71WD-35801-13Additional <strong>pH</strong>/mV/°C (<strong>pH</strong> <strong>10</strong> series) meter with <strong>pH</strong> electrodeAC adapter, 1<strong>10</strong> VAC. Shpg wt 1.25 lbs (0.57 kg)AC adapter, 220 VAC. Shpg wt 1.25 lbs (0.57 kg)Replacement electrode, 5.75"L x 0.47" OD (12 mm). Shpg wt0.5 lb (0.23 kg)Replacement temperature probe, 316 SS, polypropylene cap,3" cable. Shpg wt 0.15 lb (0.07 g)“All-in-One” combination <strong>pH</strong>/temperature probe, singlejunction, sealed, 5.75"L x 0.47" OD (12 mm). Shpg wt 0.5 lb(0.23 kg)ORP electrode, epoxy body, single junction, 5.75"L x 0.49" OD(12.5 mm). Shpg wt 0.5 lb (0.23 kg)WD-35653-01 <strong>pH</strong> Singles calibration pouches; <strong>pH</strong> 4.01 buffer pouches,20/box, 1 lb/0.46 kgWD-35653-02 <strong>pH</strong> Singles calibration pouches; <strong>pH</strong> 7.<strong>00</strong> buffer pouches,20/box, 1 lb/0.46 kgWD-35653-03 <strong>pH</strong> Singles calibration pouches; <strong>pH</strong> <strong>10</strong>.<strong>00</strong> buffer pouches,20/box, 1 lb/0.46 kgWD-35653-<strong>00</strong> <strong>pH</strong> Singles; rinse water pouches, 20/box, 1 lb/0.46 kgWD-35653-04 <strong>pH</strong> Singles assortment pack; five each of <strong>pH</strong> 4.01, 7.<strong>00</strong>, <strong>10</strong>.<strong>00</strong>,and rinse water pouches, 1 lb/0.46 kgWD-<strong>00</strong>654-<strong>00</strong> <strong>pH</strong> 4.01 calibration buffer; 1 pint, 1.3 lbs/0.59 kgWD-<strong>00</strong>654-04 <strong>pH</strong> 7.01 calibration buffer; 1 pint, 1.3 lbs/0.59 kgWD-<strong>00</strong>654-08 <strong>pH</strong> <strong>10</strong>.01 calibration buffer; 1 pint, 1.3 lbs/0.59 kg<strong>pH</strong> slope range: 80% to 120%ATC function: 0 to <strong>10</strong>0°CAutomatic shutoff: after 20 minutesDisplay: Dual LCDInputs: BNC, phono jackInput impedance: <strong>10</strong> ^ 12Instrument drift: < 50 µV/°CInput bias current: 50 pA max at 25°COperating Temperature: 0 to 50°C(32° to 122°F)Power: 4 x 1.5 V AAA batteries (50 hrs);9 V, 5<strong>00</strong> mA AC adapter (optional).Dimensions: 7.5"L x 3.5"W x 1.96"H(meter only); 9.2"L x 8.5"W x 2.75"H(with kit).Weight: 0.65 lb (meter only); 5 lbs(with kit)Contact your <strong>OAKTON</strong> ® distributor for ordering information and for acomplete selection of <strong>pH</strong> and ORP electrodes, solutions, holders, andaccessories.Page 20Page 21