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Hanna Instruments™ School pH Tester

Product Code. 11677260
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Range (pH):
0 to 14
Unit Size:
Each
This item is not returnable. View return policy

Product Code. 11677260

Brand: Hanna Instruments™ HI99104

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Ideal for educational purposes. Hanna Instruments™ School pH Tester is designed with a 0.01 pH resolution and two-point manual calibration through easy-to-reach trimmers. It immediately displays pH variations to reflect the smallest change in the sample.

Unlike conventional testers, HI99104 has a long and slim stem, ideal for measurements in small samples or test tubes. It is supplied with a rugged, plastic body electrode with a screw connector that allows for quick and easy electrode replacement.

  • Compact and lightweight: Fits in all flasks and beakers
  • Low power demand: Battery life of 1000 hours using common 1.5V batteries
  • Easy two-point calibration
  • Open junction: Allows for fast response
  • 0.00 to 14.00 pH range, with ±0.2 accuracy

Specifications

Includes HI 1270 pH electrode, batteries and instructions
Accuracy (pH) ±0.2
Calibration Manual
Range (pH) 0 to 14
Resolution (pH) 0.01
Calibration Points 2
Dimensions (L x W x H) 200 x 28 x 20 mm (7.9 x 1.1 x 0.8 in.)
Weight (Metric) 46 g
Weight (English) 1.6 oz.
Material Plastic Body
Probe Type HI 1270 (included)
Relative Humidity Range Max. 95%
Temperature (English) Operating 32°F to 122°F
Temperature (Metric) Operating 0°C to 50°C
Battery Type 2 x 1.5V
Battery Life 1000 hr.
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