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HACH

HACH Stainless Steel Digital Contacting Conductivity Sensor for Low Conductivity (k=0.5) - Boiler/Condensate PN.D3444B8

HACH Stainless Steel Digital Contacting Conductivity Sensor for Low Conductivity (k=0.5) - Boiler/Condensate PN.D3444B8

常规价格 $1,154.09 USD
常规价格 促销价 $1,154.09 USD
促销 售罄

* Please consult before ordering

Ultimate accuracy from ultra-pure to high conductivity applications.

Nominal Cell Constant (K) = 0.5, 3/4 inch male NPT threaded 316 stainless steel body, 6m (20 ft) Analog Cable, Titanium Electrode, Includes Digital Gateway and 1m (3.3 ft) Digital Extension Cable

Benefits

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. Also, each sensor 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 theoretically pure water (0.057 µS/cm or 18.2 MΩ) up to 200,000 µS/cm. Hach’s sc Digital Controllers accept multiple digital sensor inputs, and can be user-set to measure conductivity, resistivity,TDS, salinity, or one of six calculated measurements.

Versatile Mounting Styles

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.

Full-Featured "Plug and Play" Hac sc Digital Controllers

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.”

Specifications

 

Technical Attributes

Accuracy ± 2 % of reading above 200 µS/cm
Cable Length 7 m
Cell Constant k 0.5 cm-1
Digital Gateway External Digital Gateway
Electrode Material Titanium and 316 Stainless Steel
Flow 0 - 3 m/s
Installation Kit 3/4" NPT
Installation Requirement 316 Stainless Steel sensor body
Installation style Boiler/Condensate
Operating Temperature Range -20 - 200 °C
Pressure Range 20.7 bar
Range 0 - 1000 µS/cm
Repeatability 0.5 %
Sensitivity 0.5 %
Sensor Immersion Depth 72.39 mm
Sensor Thread 0.75"
Sensor Type Digital
Special Notes Delivery includes AD 3400 Digital Gateway, analog 3444B8A sensor with 6 m fixed cable and 1 m digital extension cable
Temperature Sensor Pt 1000 RTD
Transmission Distance 100 m
Transmission Distance 1000 m
Warranty 12 months
What's included? Includes: sensor with cable, digital gateway, extension cable and manual
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