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High Performance Design

These enhanced performance sensors are manufactured to exacting tolerances using high quality, rugged materials for demanding applications, including ultra-pure water, clean-in-place （CIP）, and boiler/condensate monitoring. Each sensor is tested to determine its unique, absolute four-digit cell constant. Simply key in this constant （Hach’s easy DRY-CAL™ method） when configuring the analyzer to ensure the highest possible measuring accuracy. Each sensor also has a Pt 1000 RTD temperature element built into its tip for exceptionally fast response to changes in temperature with ±0.1ºC accuracy.

Resistivity and Conductivity Measurement Capability

These enhanced performance sensors measure from 0.057 µS/cm or 18.2 MΩ （theoretically pure water） up to 200,000 µS/cm.

Versatile Mounting Styles

Compression Fitting Sensors--
Feature titanium electrodes and a compression fitting for universal installation with up to 4 inches （102 mm） insertion depth. The 1/2-inch or 3/4-inch male NPT compression fitting are offered in Kynar® （PVDF） or 316 stainless steel. A longer version of this sensor is available for use with a 316 stainless steel ball valve hardware assembly to insert/retract the sensor form the process without stopping the flow. The longer version can also be used for insertion through a compression fitting. Maximum insertion depth is 7 inches （178 mm）.
Non-Metallic General Purpose Sensors--
Have graphite electrodes and 3/4-inch male NPT threaded Ryton® bodies. Mount into a standard 3/4-inch pipe tee, 1-1/2-inch Hach union hardware （for 10 Cell Constant sensor only）, or fasten onto the end of the pipe.
High Pressure and High Temperature Sensors--
Are designed for monitoring boiler water and condensate in return lines. They have 316 stainless steel electrodes and threaded bodies （3/4-inch male NPT）. They can be fastened into a boiler wall using a 3/4-inch weldolet or mounted into a process line using a standard 3/4-inch stainless pipe tee.
Sanitary Clean-in-Place （CIP） Style Sensors--
Have 316 stainless steel electrodes and an integral 1-1/2-inch or 2-inch flange. These sensors can be installed using standard sanitary mounting hardware.

What's in the box

Includes: sensor with cable and manual

Specifications

Accuracy:± 2 % of reading above 200 µS/cm

Cable Length:Standard Probe Cable Length （integral）Digital Probe: 7 m （23 ft.）

Length:Digital Probe: 0.3 in （ 7 ） m （23 ft.）

Operating Temperature Range:-20 to 200 °C

Pressure Limit:0 to 300 psi （20.7 BAR）

Repeatability:± 0.5 of reading

Response Time:90 % of reading within 30 seconds of step change

Temperature Compensation:Temperature Compensator: Pt 1000 RTD

Temperature Measurement:-20 to 200 °C （–4 to 392°F）

Transmission Distance:100 m