Gravity Analog pH Meter Kit

DFRobotSKU: RB-Dfr-483
Manufacturer #: SEN0161

Price  :
Sale price $29.50

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Description

  • Module Size: 43mm x 32mm

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  • Module power: 5.00V
  • Measuring temperature: 0-60 ℃
  • Response time: ≤ 1min
  • pH sensor with BNC connector
  • pH2.0 interface ( 3 foot patch )
  • Gain adjustment Potentiometer
  • Power indicator LED

Customer Reviews

Based on 9 reviews
33%
(3)
56%
(5)
0%
(0)
0%
(0)
11%
(1)
G
Gert
Works well

Set the probe up with Arduino, works well. Have not yet tried to calibrate

A
Adrian Dragos
Ready to use with Arduino

Very easy to use with Arduino: connect and power it. Make the software compensation for the value, it may drift in time (temperature, etc). the only downside is that does not have any PH calibration solutions. For the cost of those (+/- $3), could be included for the first calibration. Either way, it may be calibrated by shorting the BNC input. Used it several times and works very well. A link to the wiki page of this product would be useful to be included here on the page - as for other products.

A
Amal
Good product

This worked perfect for my daughter's project. We are happy

A
Aaron
Works well

Ph probe works well as expected.

S
Steve
Very Pleased

Although I have not had a chance to set it up yet, I was pleased to see the 3 Molar KCl solution around the probe was full, and not leaking. Still have to find a source for either Potassium Chloride to make the solution or a premade 3 molar solution.

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