Conductivity Controller

3250 Handheld Conductivity Meter with RS-232 by Jenco

The Jenco Model 3250 Handheld Conductivity, Salinity, Temperature System is a rugged, microprocessor based instrument designed for use in field laboratories and process control applications, using a four electrode cell, it is an essential tool for precise measurements of conductivity, salinity and temperature.

CX2000RS Conductivity Transmitter/Controller, 4-20mA/Modbus, VAC, 1/4 DIN by Sensorex

The CX2000 is a full-featured Conductivity or Resistivity transmitter/controller. Simply power up your CX2000 with 110-240V AC power and you get a controller with a wide range of useful features:

2 relays, 1 wash control, 2 each 4-20mA outputs (Cond & Temp or Resistivity & Temp).

Calibration is simple with preset standards and can be password protected with a programmable security code.

Mounting choices include: wall or panel.

The large LCD display with auto-sense backlight and contrast adjust makes the CX2000 display so it can be easily viewable in all areas.

Features:

• Hz4-20mA outputs for conductivity or resistivity + temp
• 2 Hi/Lo Relays for controlling alarms, pumps and more
• Large LCD display with auto-sense backlight and contrast setting
• NEMA 4X, IP65 enclosure
• Sample averaging to enhance stability
• Compatible with Sensorex CS8000 and CS150 series sensors

WD-35820-40 Industrial Conductivity Cell, 10 ft Cable, 3/4 MNPT Threaded Housing, Epoxy Body, Stainless Steel Sensor, K=0.01 (Use with CON 100, CON 200, CON 1000, and RES 1000 controllers) by Oakton

Feature built-in temperature compensation

• Designed for continuous in-line monitoring
• Feature stripped ends for easy wiring

Choose from three different cell constants:

• K = 1.0 for midrange conductivity measurements.
• K = 10.0 for high conductivity measurements (near or above 20 mS)
• K = 0.1 for low conductivity measurements (near or below 20 µS)
• K = 0.01 for resistivity measurements (at or below 2 µS)

Install these rugged cells in a pipeline, or submerse in a tank.

Dimensions: 142 mm L x 12 mm dia. Shpg wt 0.5 lb.

WD-35820-62 Industrial Conductivity Cell, 25 ft Cable, Epoxy Body, Graphite Sensor, K=1.0. Requires Threaded Housing; Order Separately (Use with CON 100, CON 200, CON 1000, and RES 1000 controllers) by Oakton

Feature built-in temperature compensation

• Designed for continuous in-line monitoring
• Feature stripped ends for easy wiring

Choose from three different cell constants:

• K = 1.0 for midrange conductivity measurements.
• K = 10.0 for high conductivity measurements (near or above 20 mS)
• K = 0.1 for low conductivity measurements (near or below 20 µS)
• K = 0.01 for resistivity measurements (at or below 2 µS)

Install these rugged cells in a pipeline, or submerse in a tank.

Dimensions: 142 mm L x 12 mm dia. Shpg wt 0.5 lb.

SCT-108.005.03 SCT-EC-MINI Conductivity Mini Controller by ScichemTech

Includes:

• Conductivity probe
• Fixation clamps
• Instruction manual

Features:

• SCT EC MINI online Conductivity controller is an panel Instrument for online monitoring of Industrial process conductivity
• Simple and compact design
• Three ranges of conductivity measurements in on single controller
• Range switch over and constant check can be easily adjusted from the rear panel.
• Unique signal collecting and processing technology.
• Special think film circuit for accurate measurement and stable operations.
• Linearized data and automatic temperature compensations.
• In line measurement and control of conductivity.
• Conductivity electrode is supplied with 5 meter cable.

CAREKITPHCONL Probe Care Kit - pH & Conductivity by Bluelab

Probe cleaning is one of the most important parts of owning or operating any Bluelab® meter, monitor or controller.

The probe surface is where the instrument takes the reading of the solution or soil/media. If the probe face is dirty or contaminated, then the reading will be inaccurate.

Accurate readings simplify crop management and provide improved growth.

Use Bluelab® Solutions to re-stock your probe care kit.

Features

• 20ml / 0.67fl oz single-use Bluelab Solution Sachets, 2 each of: pH 7.0 & pH 4.0, KCl and 2.77 EC
• 3 plastic cups
• Bluela® pH Probe Cleaner
• Bluelab® Conductivity Probe Cleaner
• Bluelab® Toothbrush (pH probe cleaning instrument)
• Bluelab® Chamois (conductivity probe cleaning instrument)

GrowControl™ SXH pH/EC/Temp Hydroponics Sensor by Agrowtek

GrowControl SXH is a precision digital sensor transmitter for temperature, pH, conductivity. SXH+ includes optional oxidation reduction potential or dissolved oxygen probe input. Optional color LCD display and button interface allows instant access to sensor readings, guided calibration, alarms, historical graphing and more.

Internal memory logs over 20,000 data points per sensor. Available with WiFi module for remote monitoring, data logging, alerts, and more. LX1 USB AgrowLink connects the GrowNET port to a PC for datalog download to .csv, graphing, calibration, configuration, updates, etc. using free PC software.

Connects to Agrowtek's GrowControl Cultivation Controllers as part of a complete facility control solution. LX2 ModLINK connects GrowNET™ devices to RS-422/485 for MODBUS RTU protocol.

Sensors

• Water Temperature: -20 - 60°C x 0.1°
• Conductivity: 0 - 5000uS x 10uS
• pH: 0 - 14pH x 0.01pH
• ORP or DO (+ model): +/-1000mv x 1mV; 0 - 20mg/mL x 0.1mg/mL
• Color LCD display for sensor monitoring & graphing optional
• Real Time Clock (RTC): Battery Backup Included

Features

• WiFi optional for direct sensor monitoring and web portal connection
• GrowNET link for connection to AgrowDose: Pumps or GrowControl™ master controller
• Available 4-20mA analog outputs: MODBUS RTU for industrial PLC applications
• Durable splash-proof ABS plastic enclosure: Conformal coated circuit boards
• 1-Year Warranty
• Made in USA

CS676HTTC-K=10 Stainless Steel High Temperature Conductivity Sensor (3/4" Extended Length) by Sensorex

Heavy-duty industrial and boiler conductivity sensors with 316 stainless steel construction for use in 3/4" NPT openings. Mounted in 1" cross with reducer to 3/4". Featuring thermally-resistant PEEK insert and high temperature sealing rings to withstand temperatures of up to 200°C. Supplied with 6" PTFE coated leads for junction box connection. For use with CX3000 Online Conductivity Transmitter/Controller for boiler applications or CX2000 Online Conductivity Transmitter/Controller for industrial control of conductivity and total dissolved solids (TDS).

Features:

• Heavy duty electrodes for boiler applications
• Available with ATC for most makes and models of conductivity transmitters or controllers
• 0.1, 1.0 and 10.0 cell constants available
• Extended length for mounting in cross

CAREKITCONL Probe Care Kit - Conductivity by Bluelab

Probe cleaning is one of the most important parts of owning or operating any Bluelab® meter, monitor or controller.

The probe surface is where the instrument takes the reading of the solution or soil/media. If the probe face is dirty or contaminated, then the reading will be inaccurate.

Accurate readings simplify crop management and provide improved growth.

Use Bluelab® Solutions to re-stock your probe care kit.

Features

• 2x 20ml / 0.67fl oz single-use Bluelab® 2.77 EC Conductivity Standard Solution Sachets
• 1 plastic cup
• Bluelab® Conductivity Probe Cleaner
• Bluelab® Chamois (probe cleaning instrument)

CS675HTTC-K=10 Stainless Steel High Temperature Conductivity Sensor (3/4") by Sensorex

Heavy-duty industrial and boiler conductivity sensors with 316 stainless steel construction for use in 3/4" NPT openings. Featuring thermally-resistant PEEK insert and high temperature sealing rings for demanding applications. Supplied with 6" PTFE coated leads for junction box connection and extension (not included). For use with CX3000 Online Conductivity Transmitter/Controller for boiler applications or CX2000 Online Conductivity Transmitter/Controller for industrial control of conductivity and total dissolved solids (TDS).

Features:

• Heavy duty electrodes for boiler applications
• Available with ATC for most makes and models of conductivity transmitters or controllers
• 0.1, 1.0 and 10.0 cell constants available
• Suitable for use in temperatures up 200°C

MVS1PC-XXX MicroVision Cooling Tower Controller, Toroidal Probe, MV Tower, Cond Bleed, 3 Selectable Timers, 2 Shelves, In/Out Ball Valves, Y-Strainer, Inj Tees, Rails - No Pumps by Quantrol

MicroVision Conductivity Cooling Tower Controller Standard with Toroidal Sensor Technology!

The MicroVision is a microprocessor-based conductivity controller with selectable timer and dual biocide control. Designed specifically for cooling tower applications, MicroVision comes standard with the features and functions you need for accurate monitoring and control of cooling tower water. The MicroVision is a full function controller in a compact package that won't break your budget!

Features

• Toroidal conductivity sensor.
• Large graphical display with large, easy to read font.
• Statistics screen with relay run time.
• Flow switch input.
• (3) drum level inputs.
• 4-20 mA isolated analog output.
• Dry contact alarm output
• Battery backup.
• Selectable timer (limit, %, % post bleed with limit, and water meter).
• Dry contact/Hall Effect water meter input.
• Dual biocide control.
• Bleed output supports solenoid valve or motorized ball valve.

Operating Benefits

• Easy to use.
• No need to recalibrate.
• Reduced potential for fouling.
• Easy Installation.
• Two year warranty.
• Large range: 0 - 9,999 μS/cm.
• Compact size saves space and reduces freight cost.

Controls

Bleed

• Solenoid valves, or motorized ball valves

Feed

• Inhibitor

Biocides

• Dual biocide with pre-bleed, lockout, inhibitor interface, and four programmable start times per biocide

Aftermarket

• Solenoids
• Motorized Ball Valves
• Water Meters
• Corrosion Coupon Racks
• Metering Pumps (PULSAtron, XP Series)

WD-35820-22 Industrial Conductivity Cell, 10 ft Cable, 3/4 MNPT Threaded Housing, Epoxy Body, Graphite Sensor, K= 10 (Use with CON 100, CON 200, CON 1000, and RES 1000 controllers) by Oakton

Feature built-in temperature compensation

• Designed for continuous in-line monitoring
• Feature stripped ends for easy wiring

Choose from three different cell constants:

• K = 1.0 for midrange conductivity measurements.
• K = 10.0 for high conductivity measurements (near or above 20 mS)
• K = 0.1 for low conductivity measurements (near or below 20 µS)
• K = 0.01 for resistivity measurements (at or below 2 µS)

Install these rugged cells in a pipeline, or submerse in a tank.

Dimensions: 142 mm L x 12 mm dia. Shpg wt 0.5 lb.

MVECOXXPD-EXX-XXX MicroVision EX Cooling Tower Controller, Toroidal Probe, Standard Panel, Conductivity Control, ORP, 6 Timers, PULSAlink Communications Includes controller, shelves, in/out ball valves, y-strainer, inj tees, rails - no pumps by Quantrol

MicroVision ^EX is a microprocessor-based conductivity, pH, and ORP controller, with the features and functions you need for accurate monitoring and control of cooling tower water that won't break your budget!

Features

• Toroidal conductivity sensor.
• One-point calibration.
• Large easy to read color display.
• Lockable front cover.
• Multiple level security codes.
• Up to 10 digital inputs.
• Optional 4-20 mA analog outputs and inputs.
• Dry contact alarm output.
• Battery backup.
• Optional Make-up conductivity control with a toroidal sensor.
• USB data logging is standard: Up to 2 years of data logging, Upload/Download program settings.
• Upgrades to the Operating System.
• Optional Ethernet interface.

Operating Benefits

• Easy installation.
• Easy programming based on MicroVision simplicity.
• Toroidal conductivity probe.
• No need to recalibrate conductivity probe.
• Reduced potential for fouling.
• Two year warranty.
• Wide control range: 0 - 9,999 μS/cm.
• Compact size saves space and reduces freight cost.

Controls

Bleed

• Solenoid valves, or motorized ball valves

pH and ORP Control

• Pumps, solenoid valves, or motorized ball valves

Up to 6 Selectable Timer Relays

• Limit timer
• Percent timer
• % post bleed with limit timer
• Water meter pulse timer
• Biocide control timer, with prebleed, lockout, and conductivity minimum
• 4-20mA input, pH, or ORP set point control
• Alarm output

Aftermarket

• Solenoids
• Motorized Ball Valves
• Water Meters
• Corrosion Coupon Racks
• Metering Pumps (PULSAtron, XP Series)

WD-35820-25 Industrial Conductivity Cell, 10 ft Cable, 3/4 MNPT Threaded Housing, Glass Body, Platinized Platinum Sensor, K = 1.0 (Use with CON 100, CON 200, CON 1000, and RES 1000 controllers) by Oakton

Feature built-in temperature compensation

• Designed for continuous in-line monitoring
• Feature stripped ends for easy wiring

Choose from three different cell constants:

• K = 1.0 for midrange conductivity measurements.
• K = 10.0 for high conductivity measurements (near or above 20 mS)
• K = 0.1 for low conductivity measurements (near or below 20 µS)
• K = 0.01 for resistivity measurements (at or below 2 µS)

Install these rugged cells in a pipeline, or submerse in a tank.

Dimensions: 142 mm L x 12 mm dia. Shpg wt 0.5 lb.

MVBXPHXS025-XXX MicroVision Single Boiler Blowdown Controller by Quantrol

The MicroVision Boiler Controller delivers comprehensive boiler water control with 'plug & play' simplicity, at an outstanding value. This latest addition to the MicroVision family of controllers is configured specifically for boiler water control, and utilizes intuitive software which provides simple set-up, while providing state of the art maintenance of the water in your boiler. Features of this device include a reliable temperature compensated conductivity probe, 5 output relays with selectable timers, scalable 4-20mA output to report conductivity, hall-effect and pulse water meter inputs, digital drum levels and a boiler interlock input.

Pulsafeeder's line of Boiler Controllers are designed for simplicity and reliability. Offering affordable, high performance Boiler Controllers that are easy to specify and easy to use. Pulsafeeder Boiler Controllers offer versatile solutions to your fluid control problems. With selectable sampling modes, powered relays, selectable timers, and inputs to fit your needs. Pulsafeeder's MicroVision Boiler controller increases energy efficiency, reduces water consumption, reduces manpower and optimizes chemical utilization.

Features & Benefits

Simple Programming

• Factory preset to operate in timed sample mode right out of the box
• Intuitive menus make program alterations easy and understandable

Easy Installation and Easy to Use

• Pre-wired and conduit connections options make easy installation
• Large graphical display with status screen for instant access to system information
• LED function indicators
• Touch pad program keys provide clear and precise system information

Reliable Conductivity Probe

• Standard conductivity probe is rugged and reliable
• Temperature compensated for accurate readings from 0-20,000 μS

Selectable Sampling Modes

• Continuous
• Timed Sample
• Sample & Hold

5 Output Relays

• 1 powered relay for motorized ball valves or solenoid blowdown valves
• 3 powered relays for chemical metering pumps
• 1 dry contact relay for remote alarm

Selectable Timers

• Pulse
• Limit
• Percent
• 28 day
• Cycle

5 Digital Inputs

• 5 digital inputs total
• Drum level
• Dry contact water meter
• Hall effect
• Boiler interlock

4-20mA Output

• Isolated
• Scalable

Heavy Duty Enclosure

• NEMA 4X rated
• Easy Installation