$200 - $300

S645CD pH Sensor, Flat, CPVC, Side Stream by Sensorex

Side stream mountings are particularly useful in applications involving oily coating or moderately viscous materials. This mounting hardware allows the velocity past the electrode to be controlled in a predictable manner. In the 3/4 inch flow cell, restricted 1/4 inch flow channel, each GPM of flow provides two ft/sec past the flat electrode's sensing surface. Flow rates of three to five GPM provide adequate cleaning velocities. Exact control of flow rates is not required.

In viscous material applications the above flow rates may be difficult to achieve; however, lower rates still provide flow in shear to assure that fresh material is at the measuring surface.

• Quick disconnect design saves time and money
• Installs in seconds, no tools needed
• Flat surface design resists coating
• CPVC and PVDF construction
• Available with or without ATC elements

93820-46 Industrial RTD Probe 9" Length, 3/4" Thread by Digi-Sense

Industrial RTDs assemblies produce greater accuracy are ideal for use in industrial applications, chemical processes, production lines, ovens, furnaces and vessels. The probes conductor is made of 24 gauge cooper wire and is encased with FEP insulation, and has a 316 stainless steel sheath. Featuring a standard size protection head with a gasketed cap to seal out dust and moisture and houses a ceramic terminal block. Head has a 3/4" NPT (F) opening on the side for easy connection to electrical conduit. 316 stainless steel thermowells are included in assemble and are ideal for applications where removing of the probe without draining the vessel is necessary.

DXI8 DC 8-Input Module by Agrowtek

DXI8 digital control interface features eight (8) analog inputs selectable for 0-5V or 0/4-20mA. Analog inputs third-party analog 5V or current-loop sensor integration, as well as discrete sensor detection for SXL liquid sensors, float switches, and other dry-contact type sensors. On-board 500mA 5Vdc power supply provides stable power for analog or discrete sensing applications.

Connects instantly to Agrowtek's master control systems or intelligent sensors via a GrowNET port for advanced automated control functions. GrowNET port accepts MODBUS RTU communication for PLC control.

LED indicators on the front panel provide status of power supply and data communications. Designed for DIN rail mounting in control cabinets.

UL Listing pending.

Features

• Eight (8) 0-5Vdc Analog Inputs
• All Channels 0/4-20mA Selectable
• GrowNET™ Digital Communication Port
• MODBUS RTU for industrial PLC applications 9-24Vdc, DIN rail mount
• Made in USA
• 1-Year Warranty

Applications

• Soil Moisture Sensors
• Industrial Sensors 0-5V or 4-20mA
• Discrete Sensor Inputs Float Switches, Door Sensors, etc.
• SXL Optical Liquid Sensors Automate Drain/Fill with GCX System

*Please note we can only ship RKI products to customers within the United States

25554 Si-RV3 Vacuum Probe by E Instruments

The Si-RV3 vacuum probe supports the quick, safe evacuation of refrigeration systems and heat pumps with highly accurate measurements.