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Acorn® pH 5 Meter

OAKTON’s most economical portable pH meter!

  Reads pH and temperature
  Automatic Temperature Compensation (ATC)
  All push button operation
  Three-point pH calibration
  Auto buffer recognition
  Hold function; Auto-off
  Use with most pH electrodes with BNC connectors

The microprocessor-based Acorn pH 5 meter is OAKTON’s most economical portable pH meter, yet it gives you the same high accuracy and reliability of our other portable meters! Use this meter to take routine pH and temperature measurements.

Click below to download Acrobat (.pdf) file of:
Acorn pH 5 meter product bulletin
Acorn pH 5 meter manual

Measures pH, °C
pHRange 0.00 to 14.00 pH
pHResolution 0.01 pH
pHAccuracy ±0.01 pH
pHCalibration 3 points (pH 4.01, 7.00, 10.00)
TemperatureRange 0.0 to 100.0°C
TemperatureResolution 0.1°C
TemperatureAccuracy ±0.5°C
TemperatureCalibration offset 0.1°C increments
ATC manual or automatic from 0.0 to 100.0°C
Power 4 1.5 V AA batteries, 70 hours continuous use
Dimensions 5.5" x 2.7" x 1.3" (14 x 7 x 3.5 cm)
Shipping weight 1 lb (0.5 kg)

click on image to enlarge

Model # Description Suggested List Price Qty  
WD-35613-00 Acorn pH 5 meter with single-junction pH electrode, temperature probe, and rubber boot/stand $267.00
WD-35613-01 Acorn pH 5 meter with temperature probe (order electrode separately) $223.00
WD-35613-70 Acorn pH 5 meter kit $343.00
WD-35606-80 Replacement protective rubber boot for Acorn meters. Also acts as benchtop stand. $37.75

Other Accessories:
pH and ORP Electrodes
All in One pH Electrodes: Acorn® Series
pH Calibration Solutions
FlexipHet Electrodes

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OAKTON Instruments P.O. Box 5136, Vernon Hills, Il USA 60061 info@4oakton.com