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GAO Tek Benchtop Water PH Indicator
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GAOTek Desktop PH Indicator

GAOTek PH Indicator

This PH indicator has a PH resolution of 0.1 ph. or 0.01 pH, pH MV measurement range of -1999 mV to 1999 mV and Automatic 3 point calibration.

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SKU: GAOTek-BWQT-402 Category:
Description

Description

Features

  • 7 inch color high resolution (1024 x 600) capacitive touch screen, UI design, navigation
  • style operation experience, high sensitivity, complete parameter display, intuitive,
  • convenient and simple to use. The host shell is made of PEEK material, which is resistant
  • to high temperature, corrosion and aging. The instrument is equipped with a bilingual
  • operating system in both Chinese and English, with a user-friendly design and adjustable brightness
  • Built in ARM32 bit microprocessor chip, using digital filtering and slip technology to
  • intelligently improve the response speed of the instrument and the accuracy of
  • measurement data. The circuit board adopts SMT mounting process, which improves
  • the reliability of product processing
  • It meets the GLP requirements of international standards and has intelligent functions
  • such as automatic calibration, automatic temperature compensation, data storage, USB
  • output, clock display, wireless printing, function settings, and self-diagnostic information
  • The instrument is equipped with a bilingual operating system in both Chinese and
  • English, designed for user-friendly operation. The brightness of the instrument is
  • adjustable, and the temperature units can be freely switched between ℃ and ℉. The
  • instrument is equipped with temperature electrodes for automatic temperature compensation
  • The built in large capacity storage can store 2000 sets of measurement data, which can
  • be transferred through USB flash drive storage. The stored data can be opened using the
  • general office software EXELL, greatly facilitating customer editing
  • The instrument comes standard with a Bluetooth module, which supports wireless
  • Bluetooth printing and is convenient for users to operate
  • Automatically identify 8 types of conductivity standard solutions, with two series of
  • standard solutions available: European and American series and Chinese series
  • The Youke Instrument Intelligent Internet of Things Platform System based on WeChat
  • mini programs allow for real-time viewing of instrument data by downloading programs from mobile phones
  • Adopting advanced conductivity measurement technology, with only one point of
  • calibration, configuring electrodes with different electrode constants to meet 0.5 μ
  • Measurement accuracy requirements for S per cm to 200 mS per cm
  • Switchable conductivity, TDS, salinity, and resistivity. TDS and salinity are calculated
  • using polynomials to ensure full range conversion accuracy
  • It can intelligently determine the electrode status, ensuring accurate application by
  • Designed to meet the IP54 dust and splash protection level

 

Technical Specifications

PH resolution 0.1 ph. or 0.01pH
Input current ≤ 2 × 10 A to 12 A
MV measurement range -1999 mV to 1999 mV
GLP Standard   Compliant
Data storage 2000 sets
PH range -2.00 pH to 20.00 pH
PH relative accuracy ± 0.02 pH
Input impedance ≥ 1 × 1012 Ω
MV resolution 1 mV
Calibration Automatic 3 point calibration
Buffer European or American or NIST
Communication interface interface USB2.0, Bluetooth wireless, USB micro
Power supply 12V 1A (110 to 220,50Hz to 60Hz adapter
Relative temperature accuracy 32.9℉ (± 0.5 ℃)
Temperature resolution 32.18℉ (0.1 ℃)
Temperature compensation Manual or automatic 32℉ to 212℉ (0℃ to 100 ℃)
Temperature measurement range  32℉ to 212℉ (0℃ to 100 ℃)
Working conditions 41 ℉ to 104℉ (5℃ to 40℃) degrees Celsius
Product size 6.29 in x 7.48 in x 2.75 in (160 mm × 190 mm × 70 mm)
And weight 1.76lb (0.8 kg)