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Portable Instruments

ULTRAPEN PT2 pH & Temperature Pen

This instrument is designed to be extremely accurate, fast and simple to use in diverse water quality applications. Advanced features include automatic temperature compensation; highly stable microprocessor-based circuitry; user-intuitive design; and waterproof housing. A true one-handed instrument, the PT2 is easy to calibrate and easy to use. To take a measurement, you simply push a button then dip the pen in solution. Results display in seconds.

High Performance Features
  • Accuracy of ±0.01 pH
  • 1, 2 and 3 Point Calibration
  • Proprietary Sensor Design
  • Automatic temperature compensation
  • Reliable Repeatable Results
  • Rugged, reliable, shock-resistant fully encapsulated electronics
  • Durable body constructed of aircraft aluminum
  • Simple one button function
  • High capacity N-type battery included
  • Waterproof
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Applications
  • Agriculture
  • Hydroponics
  • Desalination
  • Aquaculture
  • Pharmaceutical
  • Boilers and Cooling Towers
  • Fountain Solutions for Printing
  • Horticulture
  • Wastewater
  • Pool and Spa
  • Food and Beverage
  • Irrigation
  • Reverse Osmosis
Range: 0.00-14.00 pH 0 – 71° C / 32 – 160° F
Accuracy: ± 0.01 pH (After Wet Calibration) ± 0.1 ºC / ± 0.1 ºF
Repeatability: ± 0.01 ± 0.1 ºC / ± 0.1 ºF
Resolution: 0.01 pH 0.1 ºC / 0.1 ºF
Time to Reading Stabilization: 10-30 seconds
Power Consumption: Active Mode 37 mA, Sleep Mode 2 µA
Temperature Compensation: Automatic to 25ºC
Physical Dimensions: 17.15 cm L x 1.59 cm D or 6.75 in. L x .625 in. D
Weight: 54 g/1.9 oz. (without soaker cap and lanyard)
Case Material: Anodized Aircraft Aluminum with Protective Coating
Battery Type: N type, Alkaline, 1.5V
Calibration Solutions: pH 4, pH 7, pH 10
Operating/Storage Temperature: 0 – 55ºC or 32 – 131ºF
Enclosure Ratings: IP67 and NEMA 6
EN61236-1: 2006 – Annex A: 2008: Electrostatic discharge to case of instrument may cause PT2 to spontaneously power on. If this happens, the PT2 will power itself off within seconds.