YK SCIENTIFIC INSTRUMENT

YK SCIENTIFIC INSTRUMENT YK SCIENTIFIC INSTRUMENT YK SCIENTIFIC INSTRUMENT

YK SCIENTIFIC INSTRUMENT

YK SCIENTIFIC INSTRUMENT YK SCIENTIFIC INSTRUMENT YK SCIENTIFIC INSTRUMENT
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  • Home
  • Products
    • AAS
    • BET Surface analyzer
    • Disintegration Tester
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    • Gas Chromatography
    • Glassware Washer
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What is a PH meter

A pH meter is a highly specialized instrument used to measure the acidity or alkalinity of a solution. It operates on the principle of potentiometry, where an electrode system measures the difference in electrical potential between a sensing electrode and a reference electrode immersed in the sample. This potential difference changes as the pH of the solution alters, providing accurate readings that can be displayed as numerical values on a screen. A professional-grade pH meter offers several advantages for precise measurements, including automatic temperature compensation to account for temperature variations, advanced calibration features to ensure accuracy, and high-resolution displays for easy interpretation. Additionally, some models feature data logging capabilities that allow professionals to track changes over time and upload results for further analysis. Overall, a pH meter is an indispensable tool in various industries such as agriculture, food processing, environmental monitoring, and scientific research where accuracy and reliability are paramount.

PH METERS

PHS-3C PH Meter

P301/P302 Pen Type PH Meter

PHS-3C PH Meter

  1. Measuring Range: PH: 0.00-14.00PH; 
  2. Temp Compensation Range:  0-60 Celsius Degree Manually

Enquiry

PHS-3E PH Meter

P301/P302 Pen Type PH Meter

PHS-3C PH Meter

  1.  Measuring Range: PH: -2.00-18.00PH; 
  2. Temp Compensation Range:  0-99.9 Celsius Degree Automatic`

Enquiry

P301/P302 Pen Type PH Meter

P301/P302 Pen Type PH Meter

P301/P302 Pen Type PH Meter

  1. Measuring Range: PH: -1.00-15.00PH; 
  2. Temp Compensation Range:  0-60 Celsius Degree Automatic

Enquiry

P901 PH Meter

P901L PH Meter

P301/P302 Pen Type PH Meter

ph meter

  1. Measuring Range: PH: 0.00-14.00PH; 
  2. Temp Compensation Range:  0-60 Celsius Degree Manually

ENQUIRY

P901L PH Meter

P901L PH Meter

P901L PH Meter

  1. Measuring Range: PH: -2.00-18.00PH; 
  2. Temp Compensation Range:  0-100 C Automatically

ENQUIRY

P911 PH Meter

P901L PH Meter

P901L PH Meter

  1. Measuring Range: PH: -2.000-18.000PH;  
  2. Temp Compensation Range:  0-100 C Automatically

ENQUIRY

P10 PH Meter

P10L PH Meter

P10L PH Meter

  1. Measuring Range: PH: -2.00-19.99PH;  
  2. Temp Compensation Range:  0-100 Celsius Degree 

Enquiry

P10L PH Meter

P10L PH Meter

P10L PH Meter

  1. Measuring Range: PH: -2.00-18.00PH; 
  2. Temp Compensation Range:  0-100 C Automatically

Enquiry

P20 PH Meter

P10L PH Meter

P20 PH Meter

  1. Measuring Range: PH: -2.000-18.000PH; 
  2. Temp Compensation Range:  0-100 C Automatically

Enquiry

PB PH Meter

P611 Portable PH Meter

P20 PH Meter

hanna ph meter

1. Measurement range (-2.00~19.99)pH

2. Temp Compensation Range:  0-100 Celsius Degree Automatic

ENQUIRY

P611 Portable PH Meter

P611 Portable PH Meter

P611 Portable PH Meter

  1. Measuring Range: PH: -2.00-19.99PH; 
  2. Temp Compensation Range:  0-100 Celsius Degree Automatic

Enquiry

Conductivity Meters

DDS-11A EC Meter

P902 Benchtop EC Meter

DDS-307A EC Meter

  1. Category: electrochemical instrument
  2. Conductivity meter
  3. Measurement Range: (0.001-2)μS/CM; (0.01-20)μS; (0.1-200)μS; (0.001-2)μS/cm; (0.01-20)μS/cm
  4. Temperature Compensation range: 5-35℃
  5. Basic error: ±1.5FS
  6. LED Display
  7. Manual temperature compensation
  8. Output signal (0-10)mV
  9. Dimension: 300*220*90mm
  10. Net Weight: 1.3kg
  11. Standard Accessories: Electrode Arm*1, Conductance Electrode*1, Electrode Tie-in*1, Power Adapter, Operation Manual*1.

Enquiry

DDS-307A EC Meter

P902 Benchtop EC Meter

DDS-307A EC Meter

  1. Category: electrochemical instrument
  2. Conductivity meter
  3. Measurement Range: Conductance: (0-1.999)μS; (2.0-19.99)μS; (20.0-199.9)μS; (200-1999)μS; (2.0-19.99)mS; (20.0-199.9)mS; Temperature : 0-60 Celsius Degree
  4. Basic error: Conductivity±1.0FS; TEMP±0.3 Celsius Degree
  5. Stability: ±0.5(FS)
  6. Temp Compensation range: 0-40C Automatic
  7. Dimension: 300*220*90mm
  8. Net Weight: 1.5kg
  9. Standard Accessories: Temperature Electrode*1, Conductance Electrode*1, Electrode Tie-in*2, Electrode Arm*1, Power Adaper, Operation Manual.

Enquiry

P902 Benchtop EC Meter

P902 Benchtop EC Meter

P902 Benchtop EC Meter

  1. Category: electrochemical instrument
  2. Conductivity meter
  3. Measurement Range: Conductance: (0.00-20.00)μS/cm , (20.0-200.0)μS/cm, (200-2000)μS/cm,  (2.00-20.00)mS/cm, (20.0~200.0)mS/cm; Temperature : -10-110 Celsius Degree; TDS: (0-100)g/L; Salinity: (0-100)ppt; Resistivity: (0-100)MΩ•cm; 
  4. Resolution: Conductance: 0.01/0.1/1μS/cm 
  5. 0.01/0.1 mS/cm; Temp: 0.1℃
  6. Accuracy: Meter:±1.0% FS,
  7. connect meter with electrode:±1.5% FS; Temp: ±0.5℃
  8. Dimension: 160 × 190 × 70mm
  9. Net Weight: 880g

Enquiry

P912 Benchtop EC Meter

P912 Benchtop EC Meter

P902 Benchtop EC Meter

  1. Category: electrochemical instrument
  2. Conductivity meter
  3. Measurement Range: Conductance: (0.00-20.00)μS/cm, (20.0~200.0)μS/cm,(200~2000)μS/cm, (2.00~20.00)mS/cm,(20.0~200.0)mS/cm, (200~2000)mS/cm(K=10); Temp: -5-130℃ TDS: (0.000-1000)g/L; Salinity: (0-100)ppt; Resistivity: (0.01-100)MΩ•cm; 
  4. Resolution: Conductance: 0.01/0.1/1μS/cm, 0.01/0.1 mS/cm; Temp: 0.1℃
  5. Accuracy: Meter:±0.5.0% FS, connect meter with electrode:±0.8% FS; Temp: ±0.5℃
  6. Dimension: 160 × 190 × 70mm
  7. Net Weight: 880g
  8. Standard Accessories: P912 EC Electrode *1, 1408μS/cm buffer 50ml* 2, Flexible Electrode Holder*1, Adapter*1, Operation Manual*1

Enquiry

P11 Conductivity Meter

P912 Benchtop EC Meter

P11 Conductivity Meter

  1. Category: electrochemical instrument
  2. Conductivity meter
  3. Measurement Range: Conductance: (0.00-20.00)μS/cm , (20.0-200.0)μS/cm, (200-2000)μS/cm,  (2.00-20.00)mS/cm, (20.0~200.0)mS/cm; Temperature : -10-110 Celsius Degree; TDS: (0-100)g/L; Salinity: (0-100)ppt; Resistivity: (0-100)MΩ•cm; 
  4. Resolution: Conductance: 0.01/0.1/1μS/cm, 0.01/0.1 mS/cm; Temp: 0.1℃
  5. Accuracy: Meter:±1.0% FS, connect meter with electrode:±1.5% FS; Temp: ±0.5℃
  6. Dimension: 160 × 190 × 70mm
  7. Net Weight: 880g
  8. Standard Accessories: P11 EC Electrode *1, 1408μS/cm buffer 50ml* 2, Flexible Electrode Holder*1, Adapter*1, Operation Manual*1

Enquiry

P21 Conductivity Meter

P912 Benchtop EC Meter

P11 Conductivity Meter

  1. Category: electrochemical instrument
  2. Conductivity meter
  3. Measurement Range: Conductance: (0.00-20.00)μS/cm, (20.0~200.0)μS/cm,(200~2000)μS/cm, (2.00~20.00)mS/cm,(20.0~200.0)mS/cm, (200~2000)mS/cm(K=10); Temp: -5-130℃; TDS: (0.000-1000)g/L; Salinity: (0-100)ppt; Resistivity: (0.01-100)MΩ•cm; 
  4. Resolution: Conductance: 0.01/0.1/1μS/cm, 0.01/0.1 mS/cm; Temp: 0.1℃
  5. Accuracy: Meter:±0.5.0% FS, connect meter with electrode:±0.8% FS; Temp: ±0.5℃
  6. Dimension: 160 × 190 × 70mm
  7. Net Weight: 880g
  8. Standard Accessories: P21 EC Electrode *1, 1408μS/cm buffer 50ml* 2, Flexible Electrode Holder*1, Adapter*1, Operation Manual*1

Enquiry

P21W Conductivity Meter

P612 Portable Conductivity Meter

P21W Conductivity Meter

  1. Cagetory: electrochemical instrument
  2. Conductivity meter
  3. Measurement Range: Conductance: (0.00-20.00)μS/cm, (20.0~200.0)μS/cm,(200~2000)μS/cm, (2.00~20.00)mS/cm,(20.0~200.0)mS/cm, (200~2000)mS/cm(K=10); Temp: -5-130℃ TDS: (0.000-1000)g/L; Salinity: (0-100)ppt; Resistivity: (0.01-100)MΩ•cm; 
  4. Resolution: Conductance: 0.01/0.1/1μS/cm, 0.01/0.1 mS/cm; Temp: 0.1℃
  5. Accuracy: Meter:±0.5.0% FS, connect meter with electrode:±0.8% FS; Temp: ±0.5℃
  6. Dimension: 160 × 190 × 70mm
  7. Net Weight: 880g
  8. Standard Accessories: DJS-1 Conductance Electrode*1, DJS-0.1 Pure Water Conductance Electrode*1, 1408μS/cm buffer 50ml* 2, 146.6μS/cm buffer 50ml*1, Flexible Electrode Holder*1, Adapter*1, Operation Manual*1

Enquiry

P21L Conductivity Meter

P612 Portable Conductivity Meter

P21W Conductivity Meter

  1. Category: electrochemical instrument
  2. Conductivity meter
  3. Measurement Range: Conductance: (0.00-20.00)μS/cm, (20.0~200.0)μS/cm,(200~2000)μS/cm, (2.00~20.00)mS/cm,(20.0~200.0)mS/cm, (200~2000)mS/cm(K=10); Temp: -5-130℃ TDS: (0.000-1000)g/L; Salinity: (0-100)ppt; Resistivity: (0.01-100)MΩ•cm; 
  4. Resolution: Conductance: 0.01/0.1/1μS/cm, 0.01/0.1 mS/cm; Temp: 0.1℃
  5. Accuracy: Meter:±0.5.0% FS, connect meter with electrode:±0.8% FS; Temp: ±0.5℃
  6. Dimension: 160 × 190 × 70mm
  7. Net Weight: 880g
  8. Standard Accessories: DJS-1 Conductance Electrode*1, DJS-10 Pure Water Conductance Electrode*1, 1408μS/cm buffer 50ml* 2, 146.6μS/cm buffer 50ml*1, Flexible Electrode Holder*1, Adapter*1, Operation Manual*1 

Enquiry

P612 Portable Conductivity Meter

P612 Portable Conductivity Meter

P612 Portable Conductivity Meter

  1. Category: electrochemical instrument
  2. Conductivity meter
  3. Measurement Range: Conductance: (0.00-19.99)μS/cm (20.0-199.9)μS/cm (200-1999)μS/cm (2.00-19.99)mS/cm (20.0-199.9)mS/cm; Temperature : 0-50 Celsius Degree; TDS: (0-100)g/L; Salinity: (0-100)ppt; Resistivity: (0-100)MΩ•cm; 
  4. Resolution: 0.01/0.1/1μS/cm, 0.01/0.1 mS/cm
  5. Accuracy: 0.01/0.1/1μS/cm, 0.01/0.1 mS/cm
  6. Electrode Factor: 0.1 / 1 / 10 cm-1
  7. Dimension: 165*90*32mm
  8. Net Weight: 0.31kg
  9. Package Dimension: 340*270*50mm
  10. Gross Weight: 1.5kg
  11. Automatic identification of 8 kinds of conductivity standard solution. There are USA and CH series of standard solution for option. Custom solution calibration.

Enquiry

DISSOLVED OXYGEN METERS

DO-605F DO Meter

P913 Dissolved Oxygen Meter

P913 Dissolved Oxygen Meter

Dissolved oxygen meter, do meter

  1. Category: electrochemical instrument
  2. DO meter
  3. Measuring Range: DO: 0-20.00mg/L(ppm); Temp: -10-110 Celsius Degree
  4. Resolution: DO: 0.1/0.01mg/L(ppm); Temp: 0.1 Celsius Degree
  5. Accuracy: DO: +/-0.1mg/L; Temp: +/-0.4 Celsius Degree(5-60 Celsius Degree); +/-0.8 Celsius Degree other range.
  6. Response Time: <=30s (25 Celsius Degree, 90% response).
  7. Compensation Range: Temp: 0-45 Celsius Degree; Salinity: 0-45 ppt; Air Pressure: 80-105kPa
  8. Communication Port: RS232.
  9. RAM: 600 Groups including Sr.No., Temp, DO, Date, Time.
  10. IP Level: IP54

Enquiry

P913 Dissolved Oxygen Meter

P913 Dissolved Oxygen Meter

P913 Dissolved Oxygen Meter

  1. Category: Electrochemical instrument
  2. Dissolved Meter
  3. Measuring Range: DO: 0.000 ... 90 mg/L (ppm); Temp: -5-130 Celsius Degree; Saturation: 0.0-600%(PEAK)
  4. Resolution: DO: 0.1/0.01mg/L(ppm); Temp: 0.1 Celsius Degree; Saturation: 0.1%
  5. Accuracy: DO: +/-0.5%; Temp: +/-0.1 Celsius Degree;Saturation: ±2.0%FS
  6. Response Time: <=30s (25 Celsius Degree, 90% response).
  7. Compensation Range: Temp: 0-45 Celsius Degree; Salinity: 0.0-50.0 ppt; Air Pressure: 80-105kPa
  8. Communication Port: USB, Bluetooth.
  9. RAM: 1000 Groups including Sr.No., Temp, DO, Date, Time.
  10. IP Level: IP54

Enquiry

P12 Dissolved Oxygen Meter

P913 Dissolved Oxygen Meter

P12 Dissolved Oxygen Meter

  1. Category: electrochemical instrument
  2. DO Meter
  3. Measuring Range: DO: 0.000 ... 90 mg/L (ppm); Temp: -5-130 Celsius Degree; Saturation: 0.0-600%(PEAK)
  4. Resolution: DO: 0.1/0.01mg/L(ppm); Temp: 0.1 Celsius Degree; Saturation: 0.1%
  5. Accuracy: DO: +/-0.5%; Temp: +/-0.1 Celsius Degree;Saturation: ±2.0%FS
  6. Response Time: <=30s (25 Celsius Degree, 90% response).
  7. Compensation Range: Temp: 0-45 Celsius Degree; Salinity: 0.0-50.0 ppt; Air Pressure: 80-105kPa
  8. Communication Port: USB, Bluetooth.
  9. RAM: 1000 Groups including Sr.No., Temp, DO, Date, Time.
  10. IP Level: IP54

Enquiry

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  • BET Surface analyzer
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  • PH EC DO METER
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  • Contact us

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