Sensorex TX100 - Part 1 Introduction; General; Features

PRODUCT INSTRUCTION MANUAL
Part 1 Introduction
1.1 General
The Model TX100 is a microprocessor-based, loop-powered monitoring system, designed for the continu-
ous measurement of pH, mV (ORP) and temperature. The full scale operating range of the transmitter may
be user adjusted to any value between 0-14 pH or -1999 to + 1999mV. All transmitter features are selectable
via the silicone keypad. Please read this manual thoroughly before operating the transmitter. For quick use,
please read the “Quick Start” Instructions supplied with your transmitter.
1.2 Features
- The TX100 is designed to be a fully isolated, loop powered pH/mV instrument for two-wire DC
applications.
- Can be user-adjusted for specic application span from 0-14pH or -1999mV to + 1999mV.
- Automatic temperature compensation via Pt1000 RTD.
- Instrument supplied in rugged NEMA 4X (IP65) enclosure.
- Built-in programmable sensor cleaning reminder.
- Probe select menu allows user to scale in pH or mV units.
- Calibration Oset menu allows user to calibrate transmitter to match another reference pH meter.
- Several preprogrammed pH buer selections available for calibration.
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