EZO pH Circuit

€35.00 *

Prices plus VAT plus shipping costs

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  • Atlas Scientific
  • EXP-R35-058
  • EZO-pH
  • US
  • 85423990
  • 0.055
There are many different brands of pH meters on the market today. From high-end bench top... more
There are many different brands of pH meters on the market today. From high-end bench top models, to low cost handheld meters. Some come with custom probes and others can use any off-the-shelf probe. The precision, accuracy and resolution of these different brands varies as wildly as their price. The one thing the embedded systems engineer knows with 100% certainty is that all of these devices are absolutely useless. The embedded systems engineer must have access to the core functional unit of a high-end benchtop device without any of the fluff. The Atlas Scientific™ EZO™ pH circuit brings you just that.

Whether you are manufacturing robots, process equipment, sensor arrays, or handheld equipment, Atlas Scientific brings you the power and flexibility of a laboratory grade pH meter, designed exclusively for robotics.

Welcome to the future of robotic chemical sensing.

  • Full range pH reading from .001 to 14.000
  • Accurate pH readings down to the thousands place (+/- 0.02)
  • Temperature dependent or temperature independent readings
  • Flexible calibration protocol supports single point, 2 point, or 3 point calibration
  • Calibration required only once per year with Atlas Scientific pH probe
  • Single reading or continuous reading modes
  • Data format is ASCII

Two data protocols:
  • UART asynchronous serial connectivity
  • (RX/TX voltage swing 0-VCC)
  • I2C (default I2C address 0x63)
  • Compatible with any microprocessor that supports UART, or I2C protocol
  • Operating voltage: 3.3V to 5V
  • Works with any off-the-shelf pH probe

Sleep mode power consumption
  • 0.995mA at 3.3V

Circuit Specs:
  • Dimensions: 13.97mm X 20.16mm (0.55" X0.79")
  • Weight: 1.76 grams


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