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

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

Part Number: D-phi-ORPx

Manufacturer:

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Overview
Specifications

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

Technical Information
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]

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

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

pHionics D-pHi - Differential ORP Inline Sensor with 4-20 mA

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

Part Number: D-phi-ORPi

$1,711.00 ex GST

Qty:

i h

Delivery date: 3-4 weeks

pHionics D-pHi - Differential ORP General/Standpipe Sensor with 4-20 mA

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

Part Number: D-phi-ORPs

$1,711.00 ex GST

Qty:

i h

Delivery date: 3-4 weeks