Stainless Steel Digital Contacting Conductivity Sensor, Low Conductivity (k=0.5), Boiler/Condensate Style

Stainless Steel Digital Contacting Conductivity Sensor, Low Conductivity (k=0.5), Boiler/Condensate Style
Product #: D3444B8.99
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High performance design

These 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. Also, each sensor has a PT1000 RTD temperature element built into its tip for exceptionally fast response to changes in temperature with ±0.1 ºC 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 102 mm insertion depth. The ½-inch or ¾-inch male NPT compression fitting are offered in 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 178 mm.
Non-Metallic General Purpose Sensors
Have graphite electrodes and ¾-inch male NPT threaded PPS bodies. Mount into a standard ¾-inch pipe tee, 1-½-inch Hach union hardware (for cell constant k=10 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 (¾-inch male NPT). They can be fastened into a boiler wall using a ¾-inch weldolet or mounted into a process line using a standard ¾-inch stainless pipe tee.
Sanitary Clean-in-Place (CIP) Style Sensors
Have 316 stainless steel electrodes and an integral 1-½-inch or 2-inch flange. These sensors can be installed using standard sanitary mounting hardware.

Full Featured “Plug and Play” with Digital SC Controller

There are no complicated wiring or set up procedures with any Hach SC controller. Just plug in any combination of Hach digital sensors and it's ready to use—it’s “plug and play.”

What's included

Includes: sensor with 6 m cable, digital gateway, extension cable and manual

Specifications

Accuracy: ±2 % of reading above 200 µS/cm
Cable length: 6 m (23 ft.)
Cell constant: 0.5 cm-1
Digital Gateway: External Digital Gateway
Flow: 0 - 3 m/s maximum, fully immersed
Immersion depth: 72.39 mm
Installation Kit: 3/4" NPT
Installation requirement: 316 Stainless Steel sensor body
Installation style: Boiler/Condensate
Material (electrode): Titanium and 316 Stainless Steel
Measuring range: 0.001 - 20 MΩ
  0 - 1000 µS/cm
Operating temperature range: -20 - 200 °C
Pressure range: 0 - 20.7 bar
Repeatability: ±0.5 % of reading
Response time: 90 % of reading within 30 seconds of step change
Sensitivity: ±0.5 % of reading
Sensor cable: Digital: PUR (polyethylene) 5-conductor, shielded, rated to 150°C (302°F)
Sensor Thread: 0.75"
Sensor type : Digital
Temperature compensation: Temperature Compensator: PT1000 RTD
Temperature measurement range: -20 - 200 °C
Transmission distance: 100 m maximum;
1000 m maximum, when used with a termination box
Wetted materials: 316 stainless steel and titanium electrodes, PEEK insulator, and fluoroelastomer O-ring seals
What's included?: Includes: sensor with 6 m cable, digital gateway, extension cable and manual