Quick Links - Alpha Controls & Instrumentation Inc.

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Contact information
Address

361 Steelcase Road West
Unit 6
Markham, ON  L3R3V8 - Canada

Email

Phone

(905) 477-2133

Fax

(905) 477-4219

pH / ORP Probes / Transmitters

In Stock* InPro 3250(i) pH Sensor
Mettler

InPro 3250(i) pH Sensor

Pre-pressurized liquid-electrolyte probe with temperature sensor

Starting At
$755.00 CAD

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InPro 4550VP pH Probe
Mettler

InPro 4550VP pH Probe

XEROLYT®PLUS polymer pH probe for easy handling and direct mounting

Call Today!
800-567-8686 ...or... Request Quote
S700 SevenExcellence Conductivity Meters
Mettler

S700 SevenExcellence Conductivity Meters

Perfect meter for accurate measurements of conductivity, resistivity, salinity, total dissolved solids or conductivity ash

Starting At
$3,370.00 CAD

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Pro2Go Portable pH Meter
Mettler

Pro2Go Portable pH Meter

For periodic pH measurements or redox measurements, weatherproof and robust, stores up to 2000 data points

Call Today!
800-567-8686 ...or... Request Quote
SG68 SevenGo Duo Pro pH/Ion/DO Meters
Mettler

SG68 SevenGo Duo Pro pH/Ion/DO Meters

Portable duo channel instrument with flexible softkeys, large back-lit display, and ability to relay full sentences in 10 languages

Starting At
$2,655.00 CAD

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InPro 4850i pH Probe
Mettler

InPro 4850i pH Probe

Dual-membrane pH probe for tough chlor-alkali processes

Starting At
$1,100.00 CAD

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S400 SevenExcellence pH/mV Meter
Mettler

S400 SevenExcellence pH/mV Meter

Single-channel instrument which is modularly expandable with additional measurement parameters at any time including conductivity, ion or dissolved oxygen.

Starting At
$2,480.00 CAD

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F2 FiveGo pH Meters
Mettler

F2 FiveGo pH Meters

Portable meter with large display, intuitive button arrangement and simple menu ensure measurements can be performed in just a few clicks

Starting At
$665.00 CAD

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S500 SevenExcellence™ S500 pH/Ion Meters
Mettler

S500 SevenExcellence™ S500 pH/Ion Meters

Flexible meter is the perfect choice for accurate pH, ORP and ion concentration measurements and supports incremental ion techniques

Starting At
$3,065.00 CAD

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HA405-DPA-SC-S8 pH Probe
Mettler

HA405-DPA-SC-S8 pH Probe

Low-maintenance gel-filled probe for chemical and water applications

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800-567-8686 ...or... Request Quote
M100 Compact Transmitter
Mettler

M100 Compact Transmitter

Head mount features an explosion proof/flameproof enclosure and IS electronics, DIN Rail is a versatile transmitter for applications where space is limited

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800-567-8686 ...or... Request Quote
HA465-50-SC-T-S7 pH Probe
Mettler

HA465-50-SC-T-S7 pH Probe

Refillable electrolyte chemical probe with patented silver-ion trap

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800-567-8686 ...or... Request Quote
Thornton pH/ORP Probes
Mettler

Thornton pH/ORP Probes

Reliable in pure water treatment applications

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800-567-8686 ...or... Request Quote
Pt4865-50-SC-T-S7 Redox Electrode
Mettler

Pt4865-50-SC-T-S7 Redox Electrode

Redox electrode with refillable liquid-electrolyte for applications in chemical processes

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800-567-8686 ...or... Request Quote
S213 SevenCompact™ Duo pH/Conductivity Meters
Mettler

S213 SevenCompact™ Duo pH/Conductivity Meters

Multiparameter benchtop meter measures both pH and conductivity simultaneously or independently

Starting At
$2,415.00 CAD

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pH 1140 Portable pH Meter
Mettler

pH 1140 Portable pH Meter

Bidirectional RS232 Communication, Ex-proof, datalogger stores up to 100 measured values

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800-567-8686 ...or... Request Quote
SG23 SevenGo Duo pH/Conductivity Meters
Mettler

SG23 SevenGo Duo pH/Conductivity Meters

A single keystroke triggers a calibration run, a measurement or allows access of stored results or system settings

Starting At
$1,595.00 CAD

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M800 Multi-Parameter Transmitter
Mettler

M800 Multi-Parameter Transmitter

For measurement of pH/ORP, optical DO, amperometric oxygen, conductivity, resistivity, TOC dissolved ozone, flow, and turbidity

Call Today!
800-567-8686 ...or... Request Quote
405-DPAS-SC-K8S pH Probe
Mettler

405-DPAS-SC-K8S pH Probe

Gel-filled probe for biotech and food & beverage applications

Call Today!
800-567-8686 ...or... Request Quote
InPro 4501VP pH Probe
Mettler

InPro 4501VP pH Probe

XEROLYT®PLUS pH probe for easy handling and direct mounting

Call Today!
800-567-8686 ...or... Request Quote
M300 Analytical Transmitter
Mettler

M300 Analytical Transmitter

Multi-parameter transmitter available as one or two channel models for pH/ORP, conductivity, dissolved oxygen and ozone measurements

Call Today!
800-567-8686 ...or... Request Quote
InPro 4010 pH Probe
Mettler

InPro 4010 pH Probe

Economical XEROLYT® polymer probe for water applications

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800-567-8686 ...or... Request Quote
S470 SevenExcellence™ pH/Conductivity Meters
Mettler

S470 SevenExcellence™ pH/Conductivity Meters

Dual-channel instrument allows measurements of 1, 2 or 3 parameters simultaneously, either in the same or in different samples

Starting At
$3,450.00 CAD

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InPro 3300 Non-Glass (ISFET) pH Probes
Mettler

InPro 3300 Non-Glass (ISFET) pH Probes

Hygienically designed probe for maximum process safety

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800-567-8686 ...or... Request Quote
InPro 2000(i) pH Sensor
Mettler

InPro 2000(i) pH Sensor

Liquid-electrolyte pH probe with integrated temperature sensor for highly demanding applications

Starting At
$910.00 CAD

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S975-uMix SevenExcellence™ pH/Conductivity/Ion/DO Meter
Mettler

S975-uMix SevenExcellence™ pH/Conductivity/Ion/DO Meter

Combining all the benefits of a pH, conductivity and DO meter in one powerful triple-channel instrument

Buy Now!
$7,145.00 CAD

 
Pt4805-DPA-SC-S8 pH Probe
Mettler

Pt4805-DPA-SC-S8 pH Probe

Low-maintenance gel filled Redox probe for chemical applications

Call Today!
800-567-8686 ...or... Request Quote
SG98 SevenGo Duo Pro pH/Ion/DO Meters
Mettler

SG98 SevenGo Duo Pro pH/Ion/DO Meters

Portable, high precision dual-channel pH/ optical DO meter for simultaneous analysis of two electrochemical parameters

Starting At
$2,100.00 CAD

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HA405-DXK-S8 pH Probe
Mettler

HA405-DXK-S8 pH Probe

XEROLYT® probe for high-pressure chemical applications

Call Today!
800-567-8686 ...or... Request Quote
S210 SevenCompact pH Meters
Mettler

S210 SevenCompact pH Meters

Single key press measurement or calibration, intuitive menu settings consisting of full sentences in 12 languages

Starting At
$1,520.00 CAD

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InPro 3100(i) pH Sensor
Mettler

InPro 3100(i) pH Sensor

Pressure-resistant biotech and pharmaceutical probes with integrated RTD

Starting At
$640.00 CAD

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S8 Seven2Go Portable pH/Ion Meters
Mettler

S8 Seven2Go Portable pH/Ion Meters

Simplified menus, LED status light and uFocus measurement screen provide mobile users with fast, high quality data

Starting At
$1,695.00 CAD

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HA465-50-EQ-T-S7/9848 pH Probe
Mettler

HA465-50-EQ-T-S7/9848 pH Probe

pH probe with extra quick response by temperature changes

Call Today!
800-567-8686 ...or... Request Quote
Pt4805-DPAS-SC-K8S Redox Electrode
Mettler

Pt4805-DPAS-SC-K8S Redox Electrode

Autoclavable gel-filled Redox-electrode for the biotech industry

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800-567-8686 ...or... Request Quote
M200 Analytical Transmitter
Mettler

M200 Analytical Transmitter

For basic water and process applications

Call Today!
800-567-8686 ...or... Request Quote
InPro 4260(i)/InPro 4281i pH Sensor
Mettler

InPro 4260(i)/InPro 4281i pH Sensor

The ideal pH probe for chemical applications

Starting At
$900.00 CAD

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HF405-DXK-S8 pH Probe
Mettler

HF405-DXK-S8 pH Probe

XEROLYT® probe with special pH-glass for HF-containing media

Call Today!
800-567-8686 ...or... Request Quote
S479-K SevenExcellence™ pH/Conductivity/DO Meter Kit
Mettler

S479-K SevenExcellence™ pH/Conductivity/DO Meter Kit

Combining all the benefits of a professional pH, conductivity and dissolved oxygen meter in one powerful triple-channel instrument

Buy Now!
$6,230.00 CAD

 
SG78 SevenGo Duo Pro pH/Ion/Cond Meters
Mettler

SG78 SevenGo Duo Pro pH/Ion/Cond Meters

Operation is extremely user-friendly thanks to flexible softkeys, large back-lit display and sentences in 10 languages

Starting At
$2,365.00 CAD

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M700 Modular Transmitter
Mettler

M700 Modular Transmitter

Flexible instrument for continuous measurements in the field of liquid analysis, intended for operation in locations subject to explosion hazards

Call Today!
800-567-8686 ...or... Request Quote
InPro 4800(i)/InPro 4881i pH Probe
Mettler

InPro 4800(i)/InPro 4881i pH Probe

High tolerance to harsh chemical environments

Starting At
$1,000.00 CAD

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F20 FiveEasy pH/mV Meters
Mettler

F20 FiveEasy pH/mV Meters

Compact benchtop meter with large display, intuitive button arrangement and simple menu ensure measurements can be performed in just a few clicks

Starting At
$805.00 CAD

Configure
Pt4865-50-SC-P-S7/9848 Redox Electrode
Mettler

Pt4865-50-SC-P-S7/9848 Redox Electrode

Liquid electrolyte Redox electrode for biotech applications

Call Today!
800-567-8686 ...or... Request Quote
S220 SevenCompact pH/Ion Meter
Mettler

S220 SevenCompact pH/Ion Meter

Benchtop pH and ion meter increases efficiency with one-touch operation

Starting At
$1,350.00 CAD

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pH 1120 Portable pH Meter
Mettler

pH 1120 Portable pH Meter

Heavy duty, smooth foil keypad, resistant to chemicals, easily cleaned, IP66, Ex-proof

Call Today!
800-567-8686 ...or... Request Quote
465-50-SC-P-S7/9848 pH Probe
Mettler

465-50-SC-P-S7/9848 pH Probe

Reliable and accurate, long lifetime, high pressure resistance

Call Today!
800-567-8686 ...or... Request Quote
S475 SevenExcellence™ pH/Conductivity/Ion Meter
Mettler

S475 SevenExcellence™ pH/Conductivity/Ion Meter

Easy to set up and view all measurements simultaneously

Buy Now!
$3,800.00 CAD

 
pHure Sensor™ pH Probe
Mettler

pHure Sensor™ pH Probe

Reliable pH Measurement in Pure Waters

Starting At
$835.00 CAD

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S2 Seven2Go Portable pH Meters
Mettler

S2 Seven2Go Portable pH Meters

Simplified menu, automatic sensor recognition, and calibration reminder ensure users obtain high quality data quickly and easily

Starting At
$850.00 CAD

Configure
LoT406-M6-DXK-S7/25 Puncture Electrode
Mettler

LoT406-M6-DXK-S7/25 Puncture Electrode

Puncture electrode with plastic shaft and XEROLYT® PLUS polymer for the Food and Beverage industry

Call Today!
800-567-8686 ...or... Request Quote
M400 Analytical Transmitter
Mettler

M400 Analytical Transmitter

Single-channel, multi-parameter units for pH/ORP, oxygen, dissolved carbon dioxide, and conductivity measurement

Call Today!
800-567-8686 ...or... Request Quote
* Indicates some SKUs available in stock for immediate delivery.