pH Probe

$ 71.00

pH probe for standard lab use, field use, aquariums, hydroponics, fish keeping, etc.

4 in stock

SKU: AS.ENV-40-PH Category:

Description

Typical Applications

  • Standard Lab use
  • Field use
  • Soil
  • Low ionic and ultra-pure water
  • High pH Solutions (up to 14pH)
  • Samples containing Heavy metals
  • Photography Development
  • Beer, wine and other liquor
  • Food Safe

Specifications

  • Silver/Silver chloride reference electrode
  • Single junction
  • pH Range: 0-14 (Na+ error at >12.3 pH)
  • Operating temperature: 1°C – 99°C
  • Max Pressure: 690 kPa (100PSI)
  • Max Depth 60 M (197 ft)
  • Cable length: 1 Meter
  • Weight: 49 grams
  • Speed of response: 95% in 1 second
  • Isopotential point: pH 7.00 (0 mV)
  • Dimensions 12mm X 150mm (1/2″ X 6″)
  • BNC connector

This pH Probe can be fully submerged
in fresh water or salt water, up to the BNC

connector indefinitely.

Additional information

Weight 0.1 kg
Dimensions 19.5 x 6 x 6 cm
Manufacturer

Atlas Scientific

2 reviews for pH Probe

  1. Hi, i want to monitor my catfish pond. So I wonder if the sensor can stay in water for some month/ long term immersion.

    • Hello.

      Yes, the sensors can be submerged up to the BNC connector and will work well for weeks/months without servicing. You’ll want to re-calibrate every few months. Also, make sure your probe does not get any direct sunlight as algae growth on the electrode can influence measurements negatively.

      Patrick

  2. Hi.
    Can this sensor be used on arduino boards?

    • The sensor can’t be used on an Arduino directly. The Arduino ADC is not capable of it. You attach the probe to an EZO circuit which outputs the data in UART (serial or I2C). Most convenient is to use our Tentacle Shield with an EZO pH plugged into it.

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