Products for USB Sensing and Control
1130_0 - pH/ORP Adapter
Quantity Price
In Stock
Qty: 1000+

Product Features

The pH/ORP Adapter connects any of our pH or ORP probes to the analog input on a Phidgets board.
Product Description

The pH/ORP Adapter Interfaces to a pH or ORP glass electrode through a BNC connector and feeds the data to an Analog Input on a PhidgetInterface board.

With the pH/ORP Adapter you can:

  • Measure pH
  • Record Oxidation - Reduction Potential (ORP)
  • Monitor ion and gas concentrations

Product Specifications

Sensor Properties

Sensor Output TypeNon-Ratiometric

pH Specifications

pH Input Range± 400 mV DC
pH Resolution0.018
pH Error Max± 0.09

ORP Specifications

ORP Input Range± 2 V DC
ORP Resolution5 mV DC
ORP Error Max± 8 mV DC


Current Consumption Max3 mA
Input Impedance1 TΩ
Supply Voltage Min4.5 V DC
Supply Voltage Max5.3 V DC
Connector Thread Size½-28UNEF-2A