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Lutron PH-222 Pen pH Meter with ATC and Temperature, IP67

Lutron PH-222 Pen pH Meter with ATC and Temperature, IP67

Brand
Lutron
Model number
PH-222

All-in-one pen pH meter with built-in temperature sensor for ATC and temperature readout, replaceable PE-12 electrode and IP67 protection.

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Key features

  • Pen type digital pH meter, all in one, pH electrode is included, easy for general purpose application.
  • Build in temperature sensor, ATC (auto temperature compensation).
  • pH 4, pH 7 standard solution are standard accessories.
  • Easy to change the pH electrode.
  • Temperature measurement, °C, °F.
  • IP67, water proof and protection.
  • Auto calibration for pH 4, pH 7 or pH 10 or other value.
  • High input impedance.
  • LCD with two displays and bar graph indicator.
  • Data hold function for freezing the desired value.
  • Auto power off.
  • Records max. and min. value with recall.
  • 100 point data logger with recall.
  • Microcomputer circuit, intelligent function, high accuracy.
  • Compact size, light weight.
  • Power supply by DC 1.5 V battery (UM4/AAA) x 4 PCs,
  • Available for wide applications, such as aquarium, beverage, fish hatcheries, food processing, photography, laboratory, quality control, school & colleges, swimming pools, water conditions.

Specifications

Specifications
DisplayLCD, size : 20 mm x 28 mm.; With bar graph indicator.
MeasurementpH : 0 to 14 pH.; Temp : 0 to 60 ( 32 to 140 ). °C °F
AccuracypH : ± 0.02 pH, ± 0.2 pH; After calibration, meter without PE-12 electrode.; Temp : ± 0.8 °C/ ± 1.5 °F.
Input Impedance10^12 ohms.
Sampling TimeApprox. 0.8 second.
Operating Temperature0 to 60 °C; ( 32 to 140 °F ).
Operating HumidityLess than 80% RH.
Power SupplyDC 1.5V battery ( UM-4/AAA ) x 4 PCs.
Power ConsumptionApprox. 4.8 mA.
Dimension186 x 40 x 32 mm ( 7.3 x 1.6 x 1.3 inch ).; Meter with pH electrode.
Weight PH electrode131 g/0.36 LB (included electrode).
Temperature CompensationATC ( Automatic temperature compensation ), build thermister Temp. sensor.
pH ElectrodePE-12, Included.
ResolutionpH : 0.01 pH.; Temp : 0.1 °C/ 0.1 °F.
Data HoldFreeze the display reading.
Memory RecallMaximum & Minimum value.
pH CalibrationpH 7, pH 4 or pH 10, 3 points calibration ensure the best linearity and accuracy.; Other calibration point that near the pH 7, pH 4, and pH 10 are available.
Data LoggerMax. can save 100 point data with recall.; Manual, push the data logger button once will save data one time.
Power offAuto power shut off to save battery life.
Accessories
Supplied withInstruction Manual :. 1 PC; pH electrode, PE-12 : 1 PC; pH 7.00 buffer solution, PH-07A : 1 PC; pH 4.00 buffer solution, PH-04A : 1 PC; PE-12, PH-07A, PH-04A are the consumer accessory.
OptionalpH electrode, PE-12; pH 7.00 buffer solution, PH-07A; pH 4.00 buffer solution, PH-04A; Hard carrying case, Model : CA-06; Soft carrying case, Model : CA-52A

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.

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