EXO pH Smart Sensor

EXO Sonde Overview | Multiparameter Water Quality

Explore common features and individual options of the different EXO Multiparameter Water Quality Sondes

Price$720.00 (US Only)

SKU577602


In Stock 0 - Available for Backorder

EXO pH Digital Smart Sensor (Unguarded)

For the guarded version, please see our EXO pH Smart Sensor (Guarded).

Note: This product is intended for sampling and profiling applications.
This sensor must be installed into an EXO Sonde to function. Does not function on its own.

  • Overview

    The EXO unguarded pH sensor is a digital smart sensor featuring welded titanium construction and wet-mateable connectors. Complete calibration in less than 15 minutes using EXO's suite of smart sensors and intuitive Kor Software.

    Note: This unguarded model is for use with the EXO2 or EXO3 with a central wiper installed. Please see our EXO pH Smart Sensor (Guarded) for the guarded version.

    • 0 to 14 unit measurement range
    • T63<3 sec response time
    • ±0.1 pH unit accuracy within ±10°C of calibration temperature

    Compact and Accurate
    The EXO platform offers a completely new approach - highly accurate, quick-response sensors in a small, easy-to-deploy, and easy-to-maintain package. Gone are large and complicated sensor arrangements requiring complex integration.

    Smart Probes
    All EXO sensors have onboard memory and processing, allowing users to easily calibrate and configure sensors at one location and distribute them to various field sites. Smart sensors are auto-recognized from any port of an EXO sonde, making sensor payloads interchangeable and completely customizable.

    Smart Ports
    Wet-mateable connectors allow for swaps in wet conditions, while the smart ports shut down any excessive current draws to prevent damage.

    Designed for Use with EXO Multiparameter Sondes

    • EXO1 Sonde — Compact design with 4 ports.
    • EXO2 Sonde — 7-port, high-capacity monitoring.
    • EXO3 Sonde — 5-port, cost-effective option.
    • EXO1s Sonde — offers the same features as the EXO1, but without the battery compartment
    • EXO2s Sonde — offers the same features as the EXO2, but without the battery compartment
    • EXO3s Sonde — offers the same features as the EXO3, but without the battery compartment

  • Specifications
    Unguarded pH Smart Sensor Specifications
    Units of Measure  pH units
    Parameter Measured
    pH
    Range
    0 to 14 units
    Accuracy
    ±0.1 pH units within 10°C of calibration temperature
    ±0.2 pH units for the entire temperature range
    Response Time
    T63<3 sec
    Resolution
    0.01 units
    Sensor Type
    Glass combination electrode
    Equipment Used With EXO Sondes
    Software Kor Software
    Operating Temperature -5 to 50°C (23 to 122°F)
    Storage Temperature 0 to 60°C (32 to 140°F)
    Waterproof    Yes
    User Calibration Yes
    Warranty   
    1 Year: pH module
    2 Years: Sensor base

  • Firmware
    EXO Firmware Update Package - v5.5.0.0
    Apr 2024

    If you've experienced problems with automatically downloading the latest firmware versions for your EXO equipment using KOR Software, you can attempt a manual update using this firmware package. This will update the EXO Sonde to version 1.0.86.

    EXO Firmware Update Instructions [PDF]

    EXO Firmware Change Notes [PDF]

    Download EXO Firmware

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