This instrument is designed to be extremely accurate, fast and simple to use in diverse water quality applications. Advanced features include the ability to select from 3 different solution types that model the characteristics of the most commonly encountered type of water, proprietary temperature compensation and TDS conversion algorithms; highly stable microprocessor based circuitry, user-intuitive design; and waterproof housing. A true, one-handed instrument, the PT1 is easy to calibrate and easy to use. To take a measurement, you simply press a button then dip the pen in the solution. Results display in seconds.
Features
- Accuracy of +/-1% of reading +/-.2% at calibration point
- Reliable repeatable results
- Automatic temperature compensation
- Autoranging
- Accuracy of benchtop lab equipment in an affordable, portable compact pen
- Rugged, reliable, shock resistant fully encapsulated electronics, body constructed of aircraft aluminum
- Simple one button function
- Specially designed with measurement ranges and solution modes to meet the water quality testing needs of many applications
- High capacity N-type battery included
- Waterproof
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
Specifications
- Measurement Range: 1-9999 us or ppm (0.0010 - 9.999 ppt salintity)
- Accuracy: +/- 1% of reading
- Repeatability: < 1000 uS or ppm +/- Count, > 1000 uS orppm +/- 0.3% of reading
- Resolution:
ElectricalConductivity (EC) and TDS:
- 0.1 for 1.0-99.9 uS or ppm
- 1 for 100-9999 uS or ppm
Salinity
- 0.0001 for 0.0010-0.0999 ppt
- 0.001 for 0.100 - 9.999 ppt
Temperature
- 0.1 °C or °F
- Time to Reading Stabilization: 10-20 seconds
- Active mode power consumption: 30-100 mA
- Sleep mode power consumption: 2 uA
- Temperature measurement range: 0-71°C or 32-160°F
- Temperature accuracy displayed: +/- 0.1 °C or +/- 0.2 F
- Temperature compensation method: Automatic 25 °C
- Physical Dimensions: 6.75" L x 0.625" D, 17.15 cm L x 1.59 cm D
- Weight: 55 g or 1.94 oz
- Case Material: Anodized aluminum with UV protective coating
- Battery type: N type, Alkaline
- Battery Voltage: 1.5 V
- Operating/Storage Temperature: 0-55 °C or 32-131°F
- Water Resistant: IP67 and NEMA 6
