` Temperature Sensors
Quick Links - Alpha Controls & Instrumentation Inc.

Social media
Contact information
Address

2900 John St.
Unit 4
Markham, ON  L3R 5G3 - Canada

Email

Phone

(905) 477-2133

Fax

(905) 477-4219

Temperature Sensors

Devices that are designed to measure the temperature of objects through electrical signals are called temperature sensors. There are different types of temperature sensors which range in accuracy and responsiveness: Negative Temperature Coefficient (NTC) Thermistors, Resistance Temperature Detectors (RTD’s), Thermocouples and Semiconductor-Based Sensors.

In Stock* 5610 / 5611 / 5611T  Temperature Probes, Reference Thermistor Probes
Fluke Calibration

5610 / 5611 / 5611T Temperature Probes, Reference Thermistor Probes

Lab-grade thermistors probes for accurate work across a narrow temperature range

Starting At
$1,421.00 CAD Configure
A4940/A4945 Sanitary Tri-clamp RTD Assemblies
Alpha

A4940/A4945 Sanitary Tri-clamp RTD Assemblies

CIP sanitary RTDs and reduced tip RTDs for the food and pharmaceutical industry

Call Today!
800-567-8686 ...or... Request Quote
A51 Temperature Sensors
Alpha

A51 Temperature Sensors

Industrial & HVAC thermocouples and RTDs

Call Today!
800-567-8686 ...or... Request Quote
A500/A510 Adjustable Bayonet Thermocouples & RTDs
Alpha

A500/A510 Adjustable Bayonet Thermocouples & RTDs

Plastic industry adjustable bayonet thermocouples and RTDs

Call Today!
800-567-8686 ...or... Request Quote
FH Digital Temperature Gauge/Switch
Anderson-Negele

FH Digital Temperature Gauge/Switch

Ideal replacement for Mercury-In- Glass thermometers, large liquid crystal display, fittings for dairy and food processing

Call Today!
800-567-8686 ...or... Request Quote
FH3/FH4 Digital Temperature Gauge
Anderson-Negele

FH3/FH4 Digital Temperature Gauge

Battery operated dual element digital thermometer designed for use on retort processing systems, complies with FDA requirements - 21 CFR 113

Call Today!
800-567-8686 ...or... Request Quote
TSMA/TSBA Temperature Sensors
Anderson-Negele

TSMA/TSBA Temperature Sensors

Platinum thin film RTD's with standard Class A accuracy ensure optimal performance, transmitters are field programmable

Call Today!
800-567-8686 ...or... Request Quote
Thermowells
Burns Engineering

Thermowells

Standardized wells of threaded, flanged and socket weld types, as well as custom thermowells

Call Today!
800-567-8686 ...or... Request Quote
Bearing Temperature Sensors
Burns Engineering

Bearing Temperature Sensors

For use in rotating equipment, single and dual element temperature sensors and thermocouples, 1/8” and larger diameters

Call Today!
800-567-8686 ...or... Request Quote
21870 Sensor and Thermowell
Burns Engineering

21870 Sensor and Thermowell

Fast Response Sensor and Thermowell. "L" Style Spring-Loaded Sensor

Call Today!
800-567-8686 ...or... Request Quote
IRTD 400 Intelligent Temperature Standard
Kaye

IRTD 400 Intelligent Temperature Standard

Broad temperature range from -196 to 420°C, enables it to be used in virtually all temperature validation applications

Call Today!
800-567-8686 ...or... Request Quote
Wireless Alert T Temperature Monitor with Email Alerts
Lascar

Wireless Alert T Temperature Monitor with Email Alerts

Can be set up to monitor temperature limits in a variety of applications

Buy Now!
$49.00 CAD
Wireless Alert TP/P
Lascar

Wireless Alert TP/P

Temperature monitor with email alerts

Starting At
$57.00 CAD Configure
Wireless Alert TH
Lascar

Wireless Alert TH

Temperature and humidity monitor with email alerts

Buy Now!
$64.00 CAD
EE040 - OEM Humidity and Temperature Sensor
E+E

EE040 - OEM Humidity and Temperature Sensor

High accuracy and long term stability at an outstanding price / performance ratio

Starting At
$339.00 CAD Configure
EEH210 Digital Humidity & Temperature Sensor
E+E

EEH210 Digital Humidity & Temperature Sensor

Precise Rh & Temp. factory adjustment ensures a high accuracy of ±2% RH & ±0.3 °C (±0.54 °F)

Call Today!
800-567-8686 ...or... Request Quote
TE-OND/RND Outdoor Temperature Sensors
Dwyer

TE-OND/RND Outdoor Temperature Sensors

Protection against radiated heat, weatherproof housing

Starting At
$88.00 CAD Configure
EE431 Duct/Immersion Temperature Sensor
E+E

EE431 Duct/Immersion Temperature Sensor

Duct/immersion temperature sensor, passive or active output, measuring ranges up to 150°C (302°F)

Starting At
$111.00 CAD Configure
EE441 Strap-On Temperature Sensor
E+E

EE441 Strap-On Temperature Sensor

Strap-on sensors are used for temperature measurement around ducts, pipes, passive or active outputs

Starting At
$90.00 CAD Configure
EE451 Wall Mounted Temperature Sensor
E+E

EE451 Wall Mounted Temperature Sensor

Wall mounted for indoor & outdoor use, passive or active outputs, measuring range of -40°C - 70°C (-40°F - 158°F)

Starting At
$74.00 CAD Configure
EE471 Temperature Sensor
E+E

EE471 Temperature Sensor

Temperature sensor with remote probe, passive or active outputs

Starting At
$96.00 CAD Configure
5618B Small Diameter Industrial Resistance Temperature Detector
Fluke Calibration

5618B Small Diameter Industrial Resistance Temperature Detector

Secondary level performance with full ITS-90 calibration

Starting At
$2,270.00 CAD Configure
5623B Precision Resistance Temperature Detector Freezer Probe
Fluke Calibration

5623B Precision Resistance Temperature Detector Freezer Probe

Specially sealed from the sensing element to the end of the probe cable, preventing ingress of moisture when exposed to low temperatures

Starting At
$2,406.00 CAD Configure
5640 Series Thermistor Standards Probes
Fluke Calibration

5640 Series Thermistor Standards Probes

Rugged, high-accuracy temperature thermistor probe with excellent stability

Starting At
$3,982.00 CAD Configure
5649 / 5650 Type R and Type S Thermocouple Standards
Fluke Calibration

5649 / 5650 Type R and Type S Thermocouple Standards

Eight reference thermocouple models to fit any type R or S high-temperature thermocouple application

Starting At
$7,024.00 CAD Configure
S01/S03 Direct Immersion Sanitary Sensors
Burns Engineering

S01/S03 Direct Immersion Sanitary Sensors

1/8" & 1/4" sensors, available as RTD or Thermocouple

Call Today!
800-567-8686 ...or... Request Quote
S20/S40 Direct Immersion Sanitary Sensors
Burns Engineering

S20/S40 Direct Immersion Sanitary Sensors

Fast response, heavy duty 1/4" to 1/8" & 1/2" to 1/4" sensors available as RTD or thermocouple

Call Today!
800-567-8686 ...or... Request Quote
S55 Sanitary Sensor
Burns Engineering

S55 Sanitary Sensor

Sanitary sensor with integral thermowell, available as RTD or thermocouple

Call Today!
800-567-8686 ...or... Request Quote
S60/S65 Indirect Immersion Sanitary Sensor
Burns Engineering

S60/S65 Indirect Immersion Sanitary Sensor

1/8" or 1/4" spring loaded sensors, available as RTD or thermocouple

Call Today!
800-567-8686 ...or... Request Quote
SPA/SPS Direct Immersion Sanitary Sensor
Burns Engineering

SPA/SPS Direct Immersion Sanitary Sensor

Ingold® Port Sensor with straight or 15º angle fitting

Call Today!
800-567-8686 ...or... Request Quote
SNI Non-Intrusive Sanitary Sensor
Burns Engineering

SNI Non-Intrusive Sanitary Sensor

Quick connect - M12 connector, available as RTD

Call Today!
800-567-8686 ...or... Request Quote
SNS Non-Intrusive Sanitary Sensor
Burns Engineering

SNS Non-Intrusive Sanitary Sensor

Quick Connect - M12 connector, short length sensor, available as RTD

Call Today!
800-567-8686 ...or... Request Quote
A01 Miniature RTD
Burns Engineering

A01 Miniature RTD

Mini RTD sensor 0.125″ (3.175mm) diameter

Call Today!
800-567-8686 ...or... Request Quote
A02 Miniature RTD
Burns Engineering

A02 Miniature RTD

3/16" diameter, 0.05% (precision) and 0.10% (standard) accuracy, meets accuracy and repeatability demands of a highly regulated industry

Call Today!
800-567-8686 ...or... Request Quote
A03 Miniature RTD
Burns Engineering

A03 Miniature RTD

Mini RTD Sensor 0.250″ (6.350mm) diameter.

Call Today!
800-567-8686 ...or... Request Quote
A04 Miniature RTD
Burns Engineering

A04 Miniature RTD

Mini RTD sensor 0.080″ (2.032mm) diameter.

Call Today!
800-567-8686 ...or... Request Quote
A05 Miniature RTD
Burns Engineering

A05 Miniature RTD

Mini RTD sensor 0.125″ (3.175mm) diameter with extended cable

Call Today!
800-567-8686 ...or... Request Quote
A06 Miniature RTD
Burns Engineering

A06 Miniature RTD

Mini RTD 0.080″ (2.032mm) diameter RTD sensor with extended cable

Call Today!
800-567-8686 ...or... Request Quote
SWT Sanitary Thermowell
Burns Engineering

SWT Sanitary Thermowell

Standard sanitary thermowell used in applications that require sensor removal during process operation

Call Today!
800-567-8686 ...or... Request Quote
SWE Sanitary Elbow Thermowell
Burns Engineering

SWE Sanitary Elbow Thermowell

1” to 6” straight body line size or ½” and ¾” reduced body line size

Call Today!
800-567-8686 ...or... Request Quote
Sanitary Ingold® Thermowells
Burns Engineering

Sanitary Ingold® Thermowells

Thermowells with Ingold® style process connections, straight or angled

Call Today!
800-567-8686 ...or... Request Quote
Sanitary Dampening Thermowells
Burns Engineering

Sanitary Dampening Thermowells

Thermowells for Dampening Process Dynamics

Call Today!
800-567-8686 ...or... Request Quote
SNR Sanitary Non-Intrusive Sensors
Burns Engineering

SNR Sanitary Non-Intrusive Sensors

Sanitary, non-intrusive temperature sensor with removable sensing element, available as RTD or thermocouple

Call Today!
800-567-8686 ...or... Request Quote
SNI Sanitary Non-Intrusive Sensors
Burns Engineering

SNI Sanitary Non-Intrusive Sensors

Sanitary, non-intrusive sensor, available as RTD or thermocouple

Call Today!
800-567-8686 ...or... Request Quote
SNS Sanitary Non-Intrusive Short Length Sensor
Burns Engineering

SNS Sanitary Non-Intrusive Short Length Sensor

Sanitary, non-intrusive temperature sensor, available as RTD or thermocouple, short length

Call Today!
800-567-8686 ...or... Request Quote
SFM Sanitary Flush Mount Sensor
Burns Engineering

SFM Sanitary Flush Mount Sensor

Available as RTD (standard and precision accuracy) with M12 connector or thermocouple (type E, J, K, or T)

Call Today!
800-567-8686 ...or... Request Quote
SAC Sanitary Autoclave RTD
Burns Engineering

SAC Sanitary Autoclave RTD

Sanitary autoclave RTD, available in 1/4" or 3/16" sensor diameter

Call Today!
800-567-8686 ...or... Request Quote
SAL Sanitary Autoclave Load Sensor
Burns Engineering

SAL Sanitary Autoclave Load Sensor

RTD load probe

Call Today!
800-567-8686 ...or... Request Quote
SAH Sanitary Autoclave RTD
Burns Engineering

SAH Sanitary Autoclave RTD

Heavy duty RTD

Call Today!
800-567-8686 ...or... Request Quote
SAX Autoclave RTD
Burns Engineering

SAX Autoclave RTD

Extreme duty RTD

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