ULTRAPEN™ PT4
ULTRAPEN™ PT4 Measurement Modes:
| MODE | METHOD OF MEASUREMENT |
| Hold (default) | Once stabilized, the readings are captured then displayed. |
| LIVE | Real-time readings are displayed continuously during measurement. |
ULTRAPEN™ PT4 Specifications:
| FCE ™ Free Chlorine Range: | 0 – 10.0 ppm |
| FCE ™ Free Chlorine Accuracy: | < 5.00 ppm: ± 0.3 ppm, ≥ 5.00 ppm: ± 0.5 ppm |
| FCE ™ Free Chlorine Resolution: | 0.01 ppm |
| Temperature Range: | 0 – 71°C / 32 – 160°F |
| Temperature Accuracy: | ± 0.1ºC |
| Temperature Resolution: | 0.1ºC / 0.1ºF |
| Power Consumption: | Active Mode: 30 – 140 mA, Sleep Mode: 2 µA |
| Temperature Compensation: | pH : Automatic to 25°C ORP: Automatic in Calibration Mode from 15ºC to 30ºC |
| Physical Dimensions: | 17.15 cm L x 1,59 cm D or 6.75 in. L x .625 in. D |
| Weight: | 50.4 g / 1.78 oz. (without soaker cap and lanyard) |
| Case Material: | Anodized Aircraft Aluminum with Protective Coating |
| Battery Type: | One N type, Alkaline, 1.5 V |
| Calibration Standard Solutions: | PH4, PH7, PH10, ORP80, ORP260, ORP470 |
| Operating/Storage Temperature: | 0 – 55ºC / 32 – 131ºF |
| Enclosure Ratings: | IP67 and NEMA6 |
| EN61236-1: 2006 – Annex A: 2008: | Electrostatic discharge to the PT4 may cause it to spontaneously turn on. If this occurs, the PT4 will turn off. |
Data Sheet
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