PH Sensor Regular 5 Meter Cable

1,200

pH Sensor / pH Electrode / pH Sensor / pH Sensor ON-Line
Cable Length 5 Meter, BNC Connector
for Industrial use, Epoxy Coated unbreakable.

+ -

PH Sensor Regular 5 Meter Cable

OPERATION
pH Sensor Industrial use, Online pH Electrode
Dip the pH Sensor in Chemical Solution to read and display the value.
design and Construction of pH meter Probe

1. Glass bulb: It is a sensor that senses the H+ ion concentration and it is made from special type of glass and membrane. The glass bulb consists of 0.1M HCL Solution.
2. Internal electrode: this electrode made by silver chloride.
3. Internal solution: The silver chloride electrode is dipped in buffer solution of 0.1 mol/L KCL of pH 4 to pH 7.
4. Reference Electrode: It is also the silver chloride electrode use for reference.

5.Junction: It is made from ceramic junction also called as diaphragm that allows the contact of sample solution and reference electrolyte. It should not disturb the electric connection between both electrodes.
6. Filling hole: It is used for refilling the electrolyte if required.
7. Electrode body: the body is from non-conductive glass or plastic material and may coated by epoxy to prevent glass bulb.
when acidic solution is rich in H+ ion concentration. When pH probe is dipped in an acidic solution, the H+ ion moves close to the glass membrane of the sensitive glass bulb (external side of the bulb). Hence Similar reaction occurs inside the bulb, which is filled with buffer solution of neutral pH 7. This neutral buffer solution has constant number of Hydrogen ions. The H+ ions present inside the bulb also moves close to glass membrane (internal side of the bulb). Hence, this causes the difference in the concentration of hydrogen ion or degree of hydrogen ion activity across the membrane causing difference in the potential (voltage). When the hydrogen ion concentration inside the glass bulb is less than the outside solution (test solution), then the given solution is acidic and hence the pH is lower than 7.

When the Hydrogen ions concentration across the membrane is similar then it is called as neutral pH and the pH is equal to 7. while If the concentration of hydrogen ion of inside the bulb than outside solution then the given solution is alkaline and the pH is more than 7. Hence pH meter measure the potential difference at both the electrodes and calculate the pH as per the Nernst equation.

  1. Range : 0.00 to 14.0 pH
  2. Resolution : 0.10 pH
  3. Tolerence : +/- 0.15 pH
  4. Output : No Output Display Only
  5. Calibration : Front Panel Screw; 4pH and 7pH Value
  6. Input: pH Probe any Brand BNC Connector
  7. Display: Seven-Segment Bright LED Display
  8. Operating Voltage: 220 Vac
  9. Size : 96 * 96 * 110
  10. Body: PP/ABS

CALIBRATION Process

Calibration 7 pH
Dip the Electrode in standard Solotion of 7 pH Value, wait for 10 Seconds to stable value
rotate screw of pH-7, and set display to 7.00

Calibration 4 pH
Dip the Electrode in standard Solotion of 4 pH Value, wait for 10 Seconds to stable value
rotate screw of pH-4, and set display to 4.00

Based on 0 reviews

0.00 Overall
0%
0%
0%
0%
0%
Be the first to review “PH Sensor Regular 5 Meter Cable”

Your email address will not be published.

Reviews

There are no reviews yet.

Navigation
Close

My Cart

Close

Wishlist

Recently Viewed

Close

Great to see you here !

A password will be sent to your email address.

Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.

Already got an account?

Close

Categories