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  • Sensorex pH2000 Extended Life pH Sensor

pH2000 Extended Life pH Sensor

Article number: Part # PH-2000
Excl. tax

When dealing with unknown or unpredictable sample types, you need a pH probe you can trust to deliver accurate measurements regardless of the contaminants you encounter.

In stock (40) (Delivery timeframe: 1-2 days)

The pH2000 has a double junction reference design to prevent reference fouling by heavy metals and other sample contaminants. 

double junction  
silver / silver chloride  
Reads pH
Range 0 − 14
Resolution +/- 0.1
Accuracy +/- 0.1
Response time 95% in 1s
Temperature range °C 1 − 80 °C
Max pressure 50 PSI
Max depth 35m (114 ft)
Connector Male BNC
Cable length 1 meter
Internal temperature sensor No
Time before recalibration ~1 Year
Life expectancy ~1.5 Years


  • Identical: Alkatronic PH probe FT-PHPROBE
  • Durable and low maintenance: Ultem® body construction, reinforced meter connection, and sealed reference design
  • Great for testing unknown sample types: Double junction reference protection prevents reference cell contamination
  • Accurate measurements across full pH scale (0-14)
  • Instantly ready for use: Shipped in storage bottle for long shelf life – guaranteed for one year
  • Compatible with any meter accepting a BNC connector

    pH 2000 probe Datasheet
Product bundles: We don't sell sets any more. Choose your own option below.

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