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GAOTek Ion Selective Electrode
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GAOTek Portable Ion Meter

GAOTek Handheld Digital Ion Meter

GAOTek handheld digital ion meter with precise and practical design concept, Simple operation, powerful functions, complete measuring parameters, wide measurement range.

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SKU: GAOTek-HIM-315 Category:
Description

Description

Overview

GAOTek handheld digital ion meter with precise and practical design concept, Simple operation, powerful functions, complete measuring parameters, wide measurement range. Four sets with 11 points standard liquid, one key to calibrate and automatic identification to complete the correction process. Easy to read display interface, excellent anti-interference performance, accurate measurement, easy operation, combined with high brightness backlight lighting this product is your professional testing tool and reliable partner for laboratories, workshops and schools’ daily measurement work.

 

Features

  • One key switch pH, mV, ORP, Ion measurement modes
  • pH value, mV value, Temperature value with screen display simultaneously
  • Humanized design. °C and °F optional
  • Four sets with 11 points standard solution combination
  • Two points ORP calibration
  • Ion concentration measuring range:0.000 mg per L to 99999 mg per L
  • Large LCD backlight display; IP67 dustproof and waterproof grade, floating design
  • One key to auto calibration: Zero offset, Electrode sloped, to ensure the accuracy
  • One key to detection all the settings
  • Temperature offset adjustment
  • 200 sets of data storage and recall function
  • Auto power off if no operations in 10 minutes. (Optional)
  • 2 x 1.5 V 7 AAA battery, long battery life

 

Technical Specification

pH Measuring range, -2.00 pH to 20.00 pH
Resolution, 0.01 pH
Accuracy, + – 0.01 pH
ORP Measuring range, -2000 mV to 2000 mV
Resolution, 1 mV
Accuracy, – + 1 mV
Ion Measuring range, 0.000 mg per L, ppm to 99999 mg per L, ppm
Resolution, 0.001 mg per L, ppm, 0.01 mg per L, ppm, 0.1 mg per L, ppm, 1 mg per L, ppm
Accuracy, – + 1 %, + – 2 %, + – 3 %, (valence)
Temperature Measuring range, -40 °F to 257 °F (-40 °C to 125 °C)
Resolution, 0.1 °F (0.1 °C)
Accuracy, + – 0.1 °F (0.2 °F)
Buffer B1, 1.68, 4.01, 7.00, 10.01 (US)
B2, 2.00, 4.01, 7.00, 9.21, 11.00 (EU)
B3, 1.68, 4.00, 6.86, 9.18, 12.46 (CN)
B4, 1.68, 4.01, 6.86, 9.18 (JP)
Power Screen 2.5 in x 1.5 in (65 mm x 40 mm) multiline LCD backlight display
Power 2 x 7 AAA battery
Waterproof Rating IP67
Automatic Power Off 10 minutes
Data Storage 200 sets of data
Relative Humidity < 90 %
Operating Environment 23 °F to 140 °F (-5 °C to 60 °C)
Size 3.7 in x 7.4 in x 1.3 in (94 mm x 190 mm x 35 mm)
Weight 0.55 lb (0.25 kg)