Manufacturer documentation
📄 750 Series II Conductivity/TDS Data Sheet (PDF)📄 750 II Sensor Selection Guide (PDF)📄 750 II Range Selection Guide (PDF)A range code and a sensor are required
The 759II must be ordered with a range code appended to the model number (for example 758II-123 for 0-5000 µS). Choosing the range carries no extra charge. See the 750 II Range Selection Guide, then select a matching conductivity/TDS sensor from the 750 II Sensor Selection Guide. CS51LC (0.1 constant) is used at 0-5 and below, CS51 (1.0) between 0-10 and 0-20,000, and CS52 (10.0) above 20,000.
Options are added to the model number
Second alarm/control (-SC), 4-20 mA isolated output (-4A, digital models), piezo alarm (-PA / -PAT, 723II and 728II only), backlit LCD (-35BL), temperature module (-TP), and power cord (-PC) are ordered as suffixes, for example 723II-4A-35BL. Tell us the duty and we will confirm the full configured part number and price.
Warranty
Two (2) Year Limited Warranty. Warranty is limited to repair or replacement of the unit at the manufacturer’s discretion, and excludes damage from abuse, tampering or environmental extremes.
Question? Please contact us
Specifications taken from 750 Series II Conductivity/TDS Data Sheet; 750 II Sensor Selection Guide; 750 II Range Selection Guide, published by the Myron L® Company. Myron L reserves the right to change design, specifications and prices without notice — please confirm critical figures with us before purchase. Myron L®, Ultrameter®, CONTROLSTIK II™, RO-CHECK™ and AQUASWITCH™ are trademarks of the Myron L Company. Teflon® is a registered trademark of DuPont; Kynar® of Arkema; Ryton® PPS of Chevron Phillips Chemical Company LLC.
