Part#: 94137
Weight: 1.5 lbs
Brand: Oakton

Oakton® pH 450 Portable pH/ISE/ORP Meter w/ All-In-One pH Electrode

  • Economical option for pH, ORP & ion selective measurements
  • Store, recall and download up to 500 data sets
  • Durable IP67-rated waterproof housing
Price: $1,326.00
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Need Help? Call 800-548-1234

Oakton’s pH 450 offers advanced features at an economical price. Use it with any pH, ORP or ISE electrode featuring a BNC connector. Automatic buffer recognition quickly identifies the correct pH buffer for rapid calibration; calibrate with up to six points from USA, NIST, DIN or custom buffers.

Large backlit LCD screen displays your main measurement, complete with temperature and calibration data (including % slope). Ready, hold and low-battery indicators; visible recalibration reminder; auto shutoff function and easy-to-navigate menus ensure user-friendly operation. Temperature compensation can be set to manual or automatic to best fit your needs. Store up to 500 data sets. Built-in real-time clock stamps stored data and calibration records with date and time to meet GLP (Good Laboratory Practices). Transfer data to your computer via USB or RS-232 cable (sold separately).

Meter features a built-in stand with wall-mount capability for the lab, and a durable waterproof housing for tough field applications. Handy Grip-Clip™ keeps your electrode clipped conveniently to the side of your meter, or clips to the side of a beaker or bottle for added electrode stability.

Includes: all-in-one single-junction pH electrode, Grip-Clip electrode holder, two AA batteries and manual.

Tech Specs
  • pH: Range: -2 to 16 pH; Resolution: 0.01 pH; Accuracy: ±0.01 pH
  • mV: Range: ±2000 mV; Resolution: 0.1 mV for ±999.9; 1 mV beyond; Accuracy: ±0.2 mV +2 LSD or 5% of reading (whichever is greater)
  • Concentration: Range: 0.0 to 19,999; Resolution: 0.01; Accuracy: ±0.5% full-scale (monovalent); (whichever is greater); Calibration points: up to 6
  • Temperature: Range: -10.0 to 110.0°C (-17.0 to 230.0°F); Resolution: 0.01°C; Accuracy: 0.1°C/°F
  • Memory function: 500 data sets