$305.00
$244.00

Availability

1 in stock

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Features

  • Part number WD-35634-40
  • Manufactured by Oakton Instruments
  • Rugged spear tip electrode
  • ±0.01 pH accuracy with push-button three-point calibration
  • Unique open-pore double junction electrode design
  • Waterproof, dustproof housing
  • Replaceable electrode
  • Error messages
  • Hold function
  • Auto-off
  • Waterproof housing is great for outdoor measurements

The Oakton pH spear features a rugged spear tip electrode that easily penetrates soft solids and semisolids. Featuring ±0.01 pH accuracy, the Oakton pH spear has push-button three-point calibration at 4.01, 7.00, and 10.00. It automatically provides the offset and two slope adjustments, and it features a unique open-pore double junction electrode design to resist clogging and contamination.

The Oakton pH spear has IP67 rated waterproof and dustproof housing. This maintains the integrity of your tester even in dirty or damp field conditions. Plus, there's no need to worry if you drop your tester into water - the Oakton pH spear floats!

The Oakton pH spear has a replaceable sensor allowing the meter body to be reused. Other features include error messages, hold function, and auto-off. The compact size makes it easy to take the Oakton pH spear anywhere. The double junction electrode will keep working even where pollutants cause problems for other meters.

Applications for the Oakton pH Spear:

An open-pore sensor enclosed in a resilient engineered plastic body makes the Oakton pH spear ideal for piercing solid or semisolid food samples such as cheese, meats, ice cream, salami, bread, fruits, and similar samples.

pH meters require regular calibration to perform at their optimal level. We strongly suggest purchasing calibration solutions. We offer both calibration kits and individual solutions to meet your needs.

Calibration
Oakton pHTestr Calibration Kit
Oakton pHTestr Calibration Kit
$42.00
$33.60
Solutions
Oakton pH Buffers "Singles" Kit
Assortment of single-use pH buffers
$31.90
$25.52
Oakton pH Calibration Solutions Kit
pH calibration kit including 4.01, 7.00 and 10.00 buffers
$36.00
$28.80
Oakton pH Solutions Starter Kit
4.01, 7.00 and 10.00 pH buffers along with cleaning and storage solutions
$62.00
$49.60
Oakton pH/ORP Electrode Cleaning Solution
Extend the life of your electrodes and maintain accurate readings
$12.35
$9.88
Oakton pH/ORP Electrode Storage Solution
Extend the life of your electrodes and maintain accurate readings
$16.50
$13.20