Features
Operation
1.remove the protective cap.
2.first rinse the electrode with distilled water, and suck it with filter paper.
3.turn the meter on by pressing the ?N??key.
4.immerse the ph meter electrode in the solution to be tested嚗an not be over the immersion line )
5.stir gently and wait around 30 seconds till the reading stabilized.
6.after finished ,clear the electrode with pure water ,turn the meter off by pressing the ?N/OFF??key.
7.Always replace the protective cap after use.
Calibration.
1. Turn on pH meter
2.Immerse the electrode in pH 6.86 standard buffer solution. (under the temperature of 25簞C)
3. Press the "CAL" button. Wait until the display digital is 6.86pH Then complete pH 6.86 calibration
Clean the electrode with distilled water and dry it with filter paper.
4.Immerse the electrode in pH 4.00 standard buffer solution, Press "CAL" button.
Wait until the digital is 4.00 pH..Complete the pH 4.00 point calibration.
5.Clean electrode and dry it , put pH meter into pH 9.18 standard buffer solution.
Check if reading is correct between 9.17-9.19pH.
1.remove the protective cap.
2.first rinse the electrode with distilled water, and suck it with filter paper.
3.turn the meter on by pressing the ?N??key.
4.immerse the ph meter electrode in the solution to be tested嚗an not be over the immersion line )
5.stir gently and wait around 30 seconds till the reading stabilized.
6.after finished ,clear the electrode with pure water ,turn the meter off by pressing the ?N/OFF??key.
7.Always replace the protective cap after use.
Calibration.
1. Turn on pH meter
2.Immerse the electrode in pH 6.86 standard buffer solution. (under the temperature of 25簞C)
3. Press the "CAL" button. Wait until the display digital is 6.86pH Then complete pH 6.86 calibration
Clean the electrode with distilled water and dry it with filter paper.
4.Immerse the electrode in pH 4.00 standard buffer solution, Press "CAL" button.
Wait until the digital is 4.00 pH..Complete the pH 4.00 point calibration.
5.Clean electrode and dry it , put pH meter into pH 9.18 standard buffer solution.
Check if reading is correct between 9.17-9.19pH.
Specification
*measure range: 0.00pH-14.0 pH
*resolution: 0.01ph
*accuracy: +/-0.01ph
*Power supply: 2*1.5V ( keep using more than 500 hours)
*operating temperature: 0??-80??
*calibration: two points automatic calibration
*dimension: 153mm*29mm*16mm
*weight: 52g
*resolution: 0.01ph
*accuracy: +/-0.01ph
*Power supply: 2*1.5V ( keep using more than 500 hours)
*operating temperature: 0??-80??
*calibration: two points automatic calibration
*dimension: 153mm*29mm*16mm
*weight: 52g
Safety/Quality Approvals
About Us
Shanghai Boqu Instrument Co., Ltd was established in 2007, and located in Kangqiao Town Pudong New Area Shanghai. It is the professional manufacturer of electrochemical instrumentation and electrode combine with the R&D, production and sales. The main products include pH, ORP, conductivity, ion concentration, dissolved oxygen, turbidity, alkali acid concentration and electrode etc.
Our company focus on product quality and after-sales service, adhere to the quality principle of"Aspiring excellence, Creating perfect", obedience to the work style of "Integrity rigorous, Pragmatic and Efficient", to promote "Innovation, Development and Win-Win " spirit of enterprise, with advanced technology and equipment, professional technology as the foundation, high-quality products and perfect after-sales service won the trust of our customers and partners!
We sincerely hope that on the basis of mutual benefit with friends at home and abroad to join hands in creating development and harmonious! Welcome domestic and foreign merchants to come to seek common cause!
Our company focus on product quality and after-sales service, adhere to the quality principle of"Aspiring excellence, Creating perfect", obedience to the work style of "Integrity rigorous, Pragmatic and Efficient", to promote "Innovation, Development and Win-Win " spirit of enterprise, with advanced technology and equipment, professional technology as the foundation, high-quality products and perfect after-sales service won the trust of our customers and partners!
We sincerely hope that on the basis of mutual benefit with friends at home and abroad to join hands in creating development and harmonious! Welcome domestic and foreign merchants to come to seek common cause!
Business Type: Manufacturer/OEM
Main Products
pH Meter, pH Sensor, Dissolved Oxygen Meter, Do Sensor, Conductivity Meter, Conductivity Sensor, Turbidity Sensor, Chlorine Analyzer, Concentration Meter, Sodium Meter
Contact Details
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