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Datasheet generated 2026-10-07
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PHD Digital ORP Sensor, PPS/ RYTON Gold — Special Gold Electrode, Convertible

Hach · Chemical Test Kits · pH Meters · USA · hach.com
Part Number
DRD1R6  ·  HS 9027.89
PHD Digital ORP Sensor, PPS/ RYTON Gold — Special Gold Electrode, Convertible

Hach PHD Digital ORP Sensor, PPS/ RYTON Gold — Special Gold Electrode, Convertible. Reference part number DRD1R6.

Technical Specifications

Body materialPPS
Cable ConnectionDigital
Cable Length10 m (33 ft)
ComplianceHazardous location, Maritime, CE
Electrode MaterialGold
Electrode TypeSpecialty - Gold
Flow3 m (10 ft.) per second, maximum
MountingConvertible
Operating Temperature Range–5 to 70 °C (23 to 158 °F) pHD and ORP; Before initial pH calibration, calibrate the temperature measurement when the sensor is in water or buffer which is at approximately the same temperature as the pH buffers.
Range-1500 to +1500 mV ORP
Sensitivity± 0.5 mV
Sensor CableIntegral; 4 conductor cable with one shield and polyurethane jacket; rated to 105 °C (221 °F); 10 m (33 ft.) standard length
Sensor TypeDigital
Temperature Accuracy± 0.5 °C (± 0.9 °F)
Temperature SensorSensor Pressure/Temperature Limits; Digital: 6.9 bar
Transmission Distance100 m (328 ft.), maximum; 1000 m (3280 ft.), maximum when used with a termination box
Warranty0-12 months, full replacement; 13-18 months, sensor is replaced at approx. 1/3 current strip price (from date of shipment); 19-30 months, sensor is replaced at approx. 2/3 current strip price (from date of shipment)
What's includedIncludes: sensor with 33 ft cable and manual

Properties

MOQ1

Attached Documents