Sensorex TX100 - Page 3

Thank you for choosing the TX100 pH/mV transmitter. This transmitter is a user-friendly microprosser based transmit-
ter for pH and mV measurement. As with all electronic instruments, it is essential to follow all directions for optimal
performance. In particular, you must properly install, use and maintain the TX100 to ensure that it will continue to
operate within its specications.
• Follow all warnings, cautions and instructions marked on and supplied with the transmitter. Please contact your sup-
plier with any product questions or concerns.
• Install the transmitter as specied in this manual, following all applicable local and national codes.
• Do not attempt to repair your TX100 transmitter or use any replacement parts from any other supplier.
• If you nd any errors in this manual, please report them to Sensorex by fax 714-894-4839 or via e-mail at
TECHNICAL AT SENSOREX.COM
• Please complete the WARRANTY REGISTRATION located at the back of this manual and fax to Sensorex at
714-894-4839 or scan and e-mail to TECHNICAL AT SENSOREX.COM
PRODUCT INSTRUCTION MANUAL
TX100 pH/MV Transmitter ESSENTIAL INSTRUCTIONS
READ THIS BEFORE USING YOUR TX100 pH/mV TRANSMITTER!
About This Document
This manual contains instructions for the installation, operation and care of the TX100 pH/mV transmitter. The following list provides notes concerning revisions of
this document.
Rev Level Date Notes
A 8/2007 1st revision of manual. Removed lightning protection graphic on pg. 15 and “DO NOT REMOVE NOTE”
B 10/2007 Added “Essential Instructions”. Fixed drawing in “Quick Start Guide”. Added bold text to “Cord Grip installation” section.
Fixed Figure references Section 8.1 and 8.2. Fixed drawing Figure 11-1. Fixed drawing Figure 11-3. Added
bold text to Section 9.7. Added EMI/RFI specs in TX100 Specications. Revised Figure 10-1. Re-numbered all pages.
C 12/2007 Fixed Figure 11-3 and 11-4 (removed top an bottom holes from mounting plate)
D 3/2009 Corrected ORP range specication from +/-1999mV to +/- 1000mV revised Figure 2-1 to used athead screwdriver at
edge of knockouts.
E 4/28/10 Claried NEMA, IP ratings
F 6/23/11 Added European Declaration of Conformity Certicate to inside cover
G 10/12/11 Correct ORP Range in Specications
H 01/2013 Updated product photo on cover.