Environmental Express OAKTON PD250, Инструкция по эксплуатации

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Specifications
70
Appendix 3
Model
PD250 PD260
pH/ORP/DO/Temp (°C/°F)
pH Range -2.00 to 16.00 pH
Resolution 0.01 pH
Accuracy ±0.01 pH
Calibration Points USA & NIST (Up to 5), DIN (Up to 6)
pH Buffer Groups USA, NIST, DIN
ORP Range ±2000 mV
Resolution 0.1 mV ( ±1000 mV), 1 mV ( ±1000mV)
Accuracy
±0.3 mV ( ±1000 mV) or 0.3% of
reading ( ±1000mV)
Calibration Option Yes
Dissolved Oxygen (DO) Range
0.0 to 20.00 mg/L
0.0 to 200.0%
Resolution 0.01 mg/L, 0.1%
Accuracy ±0.1 mg/L
Salinity Compensation 0.0 to 40.0 ppt
Barometric Pressure
Compensation
Yes
DO Probe Type Galvanic integrated with temperature sensor
Calibration Points Up to 2
Temperature Range -30.0 to 130.0 °C / -22.0 to 266.0 °F
Resolution 0.1 °C / °F
Accuracy ± 0.5 °C / ± 0.9 °F
Calibration Option Yes
Memory 500 1000
Auto Data Log
Real-time Clock
-
Date & Time Stamp -
Auto Hold / Auto Stable / Real Time
Offset & Average Slope Display
Calibration Alarm (1 to 90 days)
Auto Shut-Off (1 to 30 mins.)
Electrode Status
Diagnostic Messages
Software Upgrade
*1
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