ENVIRONMENTAL SAMPLING EQUIPMENT

Myron L Replacement pH / ORP Sensors and pH Caps for Ultrameter, TechPro II and DS Meters

Replacement pH and ORP sensors and protective caps for Myron L benchtop-class handhelds. The pH/ORP sensor is the wear item on an Ultrameter or TechPro II — swapping it restores original accuracy at a fraction of instrument cost, and the job is done in the shop rather than at the factory.

Application

Replace the sensor when calibration no longer holds, response slows noticeably, or readings drift between buffers. In hot, high-solids or chemically aggressive water expect shorter sensor life; in clean potable or RO water expect longer. The pH caps keep the sensor wetted and physically protected between uses — a cracked or missing cap is the fastest route to a dead sensor.

Which part do I need?

  • RPR — pH/ORP sensor for Ultrameter II (6P/6PFCE) and Ultrameter III 9P / PoolPro PS9
  • RPG — pH sensor for TechPro II TPH1
  • RPY — replacement sensor for pDS meters
  • RPHC6 — pH cap for 6P, 6PII, ARH1 and TPH1
  • RPHC3 — pH cap for 3P and PH1
  • PCC — pH cell cap

Pair a new sensor with fresh pH buffers and pH/ORP Sensor Storage Solution from Myron L Parts & Accessories.


Regular price$290.00
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