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  • OVERVIEW

    The D-phi Series redefines accuracy, reliability, and ease-of-use for ORP sensors.

    Enjoy hassle-free installation, calibration, and cleaning. Avoid headaches like ground loops, electrode poisoning, and electrode replacement thanks to the differential electrode. With all of these benefits, this ORP sensor serves up incredible value for your business.

    There are two types of backends are available depending on the mounting requirements;

    • D-phi-s – for submersion and standpipe mounting
    • D-phi-i – for inline mounting

    Features

    • Linear 4-20mA output
    • Simple to use and easy to calibrate
    • Accurate over long distances
    • Compatible with a wide variety and dataloggers, PLCs, SCADA, and IoT systems
    • Differential electrode technology
    • Refillable electrode that never needs replacement
    • Chemical-resistant titanium and Delrin® housing (PVDF available)
    • Built-in 0-50°C temperature sensor (secondary 4-20 mA output)
    • 3/4″ or 1″ NPT backend (depending on model)
    • Fully submersible to 100 psi and 150°F
    • Dry storage
    • Automatic Temperature Compensation (ATC)
    • 600 VDC electrical isolation
    • 2-wire connection with Reversible Input Protection

    Applications

    • Process control
    • Wastewater
    • Aquaculture
    • Hydroponics
    • Environmental remediation
    • Any application that require user friendly and low-maintenance ORP sensors
  • SPECIFICAITONS

     

    ORP Range -1000 to +1000 mV
    Response Time 95% < 5 seconds
    Output 4-20 mA | 2-wire
    Electrode Type Differential
    Wetted Materials Delrin®, titanium, glass, Viton™,
    platinum
    Thread Type ¾-inch MNPT or 1-inch MNPT
    Cable Type Polyurethane, Kevlar® reinforced, water blocked, shielded, twisted pair
    wiring
    Max. Flow Rate 10 ft. per second
    Storage Temperature 40-80°F (4-27°C)
    Operating Temperature 32-155°F (0-70°C)
    Operational Pressure Range 0-100 psi
    Electrical Isolation Up to 600 VDC
    Power Supply Requirements 8-40 VDC, ≥20mA
    Linearity ±4 mV
    Accuracy ±4 mV
    Sensitivity 1 mV
    Weight (No cable) 0.5 lbs

    Cable

    Cable Material Polyurethane
    Type Kevlar® reinforced, water blocked, shielded, twisted-pair wiring
    Maximum Distance 3 miles
    Resistance per 1000 ft (304.8 m) 26 Ohms
    Replaceable? No

    Dimensions – Units (inches [cm])

    Length 9.25 [23.50]
    Diameter 1.00 [2.54] (max)
    Minimum Submersion Depth 1.25 [3.18]
/ Shop / Products / pHionics / pHionics D-pHi - Differential ORP Sensors with 4-20 mA

pHionics D-pHi – Differential ORP Sensors with 4-20 mA

$2,267.00 – $2,328.00Price range: $2,267.00 through $2,328.00 ex GST

The pHionics D-pHi series provides accurate OPR measurements from -1000 to +1000 mV to a receiver for continuous monitoring.

Available in 4.57m standard cable length – custom cable lengths available on request. 

Part Number: D-phi-ORPx
Delivery Timeframe: 3-4 weeks
Category: Products

Accessories

D-pHi Series Refill Kit -4

pHionics D-pHi Series Refill Kit

Refill the D-phi reference solution to prevent sensor drift and reduce frequency of calibration checks and recalibrations.

    Unit Price: $2267
    Add to quote loading

    Product Resources

    ←
    →

    D-pHi Differential ORP Sensors Datasheet

    D-pHi Series Device Manual

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