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Portable pH/ORP Meter

Portable pH/ORP Meter
Portable pH/ORP Meter
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Product Code : 78
Product Description

SPECIFICATIONS:

Range

pH

-2.00 to 16.00 pH


ORP

±699.9 mV; ±1999 mV


Temperature

-20.0 to 120.0°C / -4.0 to 248.0°F

Resolution

pH

0.01 pH


ORP

0.1 mV; 1 mV


Temperature

0.1°C / 0.1°F

Accuracy

pH

±0.01 pH


ORP

±0.2 mV; ±1 mV


Temperature

±0.4°C / ±0.8°F

Calibration

pH

automatic, 1 or 2 point with 3 memorized buffer values (4.01, 7.01, 10.01)


Offset

±1 pH


Slope

75 to 110%

Input Impedance

 

1012 Ohm

Temperature Compensation

 

Automatic, -20 to 120°C (-4 to 248°F) or manual without temperature probe

pH Electrode

 

HI 1230B PEI body pH electrode with BNC connector and 1 m (3.3’) cable (included)

Temperature Probe

 

HI 7662 stainless steel temperatures probe with 1 m cable (included)

Battery Type / Life

 

9V / approximately 150 hours of continuous use; auto-off after 20 minutes of non-use or disabled (user-selectable)

Environment

 

0 to 50°C (32 to 122°F); RH max 100%

Dimensions

 

164 x 76 x 45 mm (6.5 x 3.0 x 1.8")

Weight

 

180 g (6.3 oz.)

FEATURES:

  • Automatic calibration
  • Automatic Temperature Compensation
  • Automatic buffer recognition
  • Three standard buffer values
  • Calibration tags on LCD
  • Low battery indicator
  • Auto shut-off
  • HOLD function
  • ºC and ºF measurements

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