Featured Products
PyroMini IR Temperature Sensors Miniature infrared temperature sensor with optional high-ambient sensing he...
Regulated Single/Dual/Triple Output, Convel 32000 Series 3.75kV isolation safety transformer International industry...
PyroMini 2.2 IR Temperature Sensors Miniature infrared temperature sensors for demanding applications with...
The Calex Electronics ExTemp intrinsically safe infrared temperature sensor. It measures the temperature of surfaces in hazardous areas without c...
High Performance PyroCouple Series High quality, low cost, non-contact Infra-red temperature sensors suitable for measuring the temperature of...
The Calex Electronics ExTemp intrinsically safe infrared temperature sensor. It measures the temperature of surfaces in hazardous areas without c...
The Calex Electronics ExTemp intrinsically safe infrared temperature sensor. It measures the temperature of surfaces in hazardous areas without c...
The Calex Electronics ExTemp intrinsically safe infrared temperature sensor. It measures the temperature of surfaces in hazardous areas without c...
Calex Pen Style Infrared Thermometer with Pocket Clip Pyropen E Features A hand held non-contact infrared...
High Performance PyroCouple Series High quality, low cost, non-contact Infra-red temperature sensors suita...
PyroMini IR Temperature Sensors Miniature infrared temperature sensor with optional high-ambient sensing he...
Popular Categories For Calex
Popular Items
Popular items
32012AR, Calex
Regulated Single/Dual/Triple Output, Convel 32000 Series
3.75kV isolation safety transformer
International industry standard sizes
Remote Sensing Provided on most models, open sense load protection built in
Automatic foldback current limiting
Overvoltage protection circuit protects sensitive loads against excessive voltage such as in TTL logic (5V output models only)
Transformer primary protected from thermal overloads by thermal fuse which will blow if temperature of 130°C is exceeded
Dual-output power supplies have anti-latch circuit to minimise common mode latch up
Safety earth tag
2 year warranty
Note
Height dimension is overall height including the transformer.
Open Frame Linear
Popular items
PM-HA-201-CT-CRT-MSD, Calex
PyroMini IR Temperature Sensors
Miniature infrared temperature sensor with optional high-ambient sensing head and touch screen. Sensing head and configurable electronics module with touch screen (optional) for temperature indication and configuration.
High-ambient sensing head (optional) withstands up to 180°C without cooling
Data logging to MicroSD Card (included) on touch screen models
4 to 20 mA and relay outputs
Alarm relay outputs rated 24 V DC (optional) - no need for separate trip amplifier
Temperature ranges from -20°C to 1000°C
Maximum, minimum, average and instantaneous readings, peak or valley hold, reflected energy compensation
Optional mounting brackets, air purge collar, laser sighting tool and protective window
Cable length: 1m
Selection Guide
Manufacturer Part No.
Measurement Temperature Range
Field of View
Maximum Ambient Temperature (sensing head)
Suitable for Measuring Bare Metal Surfaces
Stock No.
PM-MA-21-CT-CRT-MSD
-20 °C to +1000 °C
2:1 (for large or close-up targets)
+60 °C
No
779-4301
PM-MA-151-CT-CRT-MSD
-20 °C to +1000 °C
15:1 (general purpose optics)
+60 °C
No
779-4305
PM-HA-201-CT-CRT-MSD
-20 °C to +1000 °C
20:1 (general purpose optics)
+180 °C
No
779-4314
PM2.2-151-PT-CRT-MSD
+100 °C to +400 °C
15:1 (general purpose optics)
+70 °C
Yes*
839-0727
PM2.2-251-MT-CRT-MSD
+250 °C to +1000 °C
25:1 (general purpose optics)
+70 °C
Yes*
839-0720
PM2.2-251-HT-CRT-MSD
+450 °C to +2000 °C
25:1 (general purpose optics)
+70 °C
Yes*
839-0724
* Suitable for measuring metals with known, stable emissivity such as bare iron and steel. Not suitable for bare copper or aluminium. If possible, metals should always be painted, coated or black-anodised to reduce reflection for accurate temperature measurement.
Non-Contact Infra-Red
Non-contact sensors with stainless steel bodies which are prote...
Popular items
Popular items
EX-301-MT-C-25, Calex
The Calex Electronics ExTemp intrinsically safe infrared temperature sensor. It measures the temperature of surfaces in hazardous areas without contact and provides a direct 4-20 mA output. It has 25 m cable length. It can be used in petrochemical condition monitoring, coal conveyors and automotive painting application.
It is certified to ATEX, IECEx and TIIS standards
IP65 sealed
Rescalable output and adjustable emissivity setting
Popular items
PC21MT-1, Calex
High Performance PyroCouple Series
High quality, low cost, non-contact Infra-red temperature sensors suitable for measuring the temperature of inaccessible or moving objects and materials.
Fast response with high stability
Types available with air/water cooled housings
Quick and easy to install
Available as either two-wire or four-wire units
Two-wire sensors
transmit the target temperature as a 4-20 mA output and offer a simple solution for most non-contact temperature measurement applications.
Four-wire sensors
transmit the target temperature as a 0-50 mV or thermocouple output, and in addition transmit the internal temperature as a 4-20 mA output. This second output can be used to ensure that the sensor is being operated within the correct ambient temperature limits and prevent damage caused by overheating or overcooling. It can also be used to give an approximate indication of the air temperature surrounding the sensor.
Measurement temperature range
0 to 250°C
Ambient operating temperature range
0 to 70°C
Accuracy
±1% rdg. or ±1°C, whichever is greater
Response time
240 ms to 90%
Emissivity (fixed)
0.95
Housing material
Stainless steel
Mounting thread
M16 x 1mm
Electrical connections
Pre-wired, 1m cable
Supply voltage
24Vdc nom., 28Vdc max.
Minimum sensor voltage
6Vdc
Size and Weight
18Ø x 103mm, 95g
Selection Guide
Manu part no.
Field-of-view
Output type
Target temperature output
Internal temperature output
Cooling
Stock no.
PC21MT-0
2:1
2-wire
4-20mA
(none)
(none)
553-349
PC21MT-1
2:1
4-wire
0-50mV
4-20mA
(none)
553-343
PC21MT-3
2:1
4-wire
Type J T/C
4-20mA
(none)
553-333
PC21MT-4
2:1
4-wire
Type K T/C
4-20mA
(none)
553-337
PC21MT-0WJ
2:1
2-wire
4-20mA
(none)
Air/Water jacket
553-327
PC151MT-0
15:1
2-wire
4-20mA
(none)
(none)
553-321
PC151MT-0WJ
15:1
2-wire
4-20mA
(none)
Air/Water jacket
553-311
Non-Contact Infra-Red
Non-contact sensors with stainless...
Popular items
EX-151-LT-C-25, Calex
The Calex Electronics ExTemp intrinsically safe infrared temperature sensor. It measures the temperature of surfaces in hazardous areas without contact and provides a direct 4-20 mA output. It has 25 m cable length. It can be used in petrochemical condition monitoring, coal conveyors and automotive painting application.
It is certified to ATEX, IECEx and TIIS standards
IP65 sealed
Rescalable output and adjustable emissivity setting
Popular items
EX-21-MT-C-25, Calex
The Calex Electronics ExTemp intrinsically safe infrared temperature sensor. It measures the temperature of surfaces in hazardous areas without contact and provides a direct 4-20 mA output. It has 25 m cable length. It can be used in petrochemical condition monitoring, coal conveyors and automotive painting application.
It is certified to ATEX, IECEx and TIIS standards
IP65 sealed
Rescalable output and adjustable emissivity setting
Popular items
EX-151-LT-C-5, Calex
The Calex Electronics ExTemp intrinsically safe infrared temperature sensor. It measures the temperature of surfaces in hazardous areas without contact and provides a direct 4-20 mA output. It has 5 m cable length. It can be used in petrochemical condition monitoring, coal conveyors and automotive painting application.
It is certified to ATEX, IECEx and TIIS standards
IP65 sealed
Rescalable output and adjustable emissivity setting
Popular items
PM2.2-251-HT-CRT-MSD, Calex
PyroMini 2.2 IR Temperature Sensors
Miniature infrared temperature sensors for demanding applications with optional touch screen.
Short-wavelength measurement for low-emissivity targets such as steel rollers and many other metal surfaces
Miniature sensing head and configurable electronics module
Touch screen (optional) for temperature indication and configuration
839-0727
(PM2.2-151-PT-CRT-MSD) - Temperature ranges from 100 ºC to +400 ºC
839-0720
(PM2.2-251-MT-CRT-MSD) - Temperature ranges from 250 ºC to +1000 ºC
839-0724
(PM2.2-251-HT-CRT-MSD) - Temperature ranges from 450 ºC to +2000 ºC
Data logging to MicroSD Card (included) on touch screen models
Resistant to interference from movement of sensing head cable
Sensing head sealed to IP65
Non-Contact Infra-Red
Non-contact sensors with stainless steel bodies which are protected to IP65 making them ideal for applications where cleanliness and hygiene are important.
Popular items
PYROPEN L, Calex
Calex Pen Style Infrared Thermometer with Pocket Clip
Pyropen E Features
A hand held non-contact infrared thermometer in a pen style housing
Instantaneous reading
Scan, Hold, Max, Min and Average readings
Pen style casing allows you to clip into a top pocket or suspend from a neck chain
Requires 2 x AAA batteries (not supplied)
Pyropen L additional features
Class 2 laser sighting
Adjustable emissivity
Repeatability
±0.5% of reading or ±0.5°C whichever is greater
Field of view
8:1
Display
3 1/2 digit LCD
Response time
500mSec (95% response)
Spectral response
8 - 14um
Ambient temperature
0°C to +50°C
Relative humidity
10 to 95% non condensing
Popular items
PC151MT-0, Calex
High Performance PyroCouple Series
High quality, low cost, non-contact Infra-red temperature sensors suitable for measuring the temperature of inaccessible or moving objects and materials.
Fast response with high stability
Types available with air/water cooled housings
Quick and easy to install
Available as either two-wire or four-wire units
Two-wire sensors
transmit the target temperature as a 4-20 mA output and offer a simple solution for most non-contact temperature measurement applications.
Four-wire sensors
transmit the target temperature as a 0-50 mV or thermocouple output, and in addition transmit the internal temperature as a 4-20 mA output. This second output can be used to ensure that the sensor is being operated within the correct ambient temperature limits and prevent damage caused by overheating or overcooling. It can also be used to give an approximate indication of the air temperature surrounding the sensor.
Measurement temperature range
0 to 250°C
Ambient operating temperature range
0 to 70°C
Accuracy
±1% rdg. or ±1°C, whichever is greater
Response time
240 ms to 90%
Emissivity (fixed)
0.95
Housing material
Stainless steel
Mounting thread
M16 x 1mm
Electrical connections
Pre-wired, 1m cable
Supply voltage
24Vdc nom., 28Vdc max.
Minimum sensor voltage
6Vdc
Size and Weight
18Ø x 103mm, 95g
Selection Guide
Manu part no.
Field-of-view
Output type
Target temperature output
Internal temperature output
Cooling
Stock no.
PC21MT-0
2:1
2-wire
4-20mA
(none)
(none)
553-349
PC21MT-1
2:1
4-wire
0-50mV
4-20mA
(none)
553-343
PC21MT-3
2:1
4-wire
Type J T/C
4-20mA
(none)
553-333
PC21MT-4
2:1
4-wire
Type K T/C
4-20mA
(none)
553-337
PC21MT-0WJ
2:1
2-wire
4-20mA
(none)
Air/Water jacket
553-327
PC151MT-0
15:1
2-wire
4-20mA
(none)
(none)
553-321
PC151MT-0WJ
15:1
2-wire
4-20mA
(none)
Air/Water...
Popular items
PM-MA-21-CT-CRT-MSD, Calex
PyroMini IR Temperature Sensors
Miniature infrared temperature sensor with optional high-ambient sensing head and touch screen. Sensing head and configurable electronics module with touch screen (optional) for temperature indication and configuration.
High-ambient sensing head (optional) withstands up to 180°C without cooling
Data logging to MicroSD Card (included) on touch screen models
4 to 20 mA and relay outputs
Alarm relay outputs rated 24 V DC (optional) - no need for separate trip amplifier
Temperature ranges from -20°C to 1000°C
Maximum, minimum, average and instantaneous readings, peak or valley hold, reflected energy compensation
Optional mounting brackets, air purge collar, laser sighting tool and protective window
Cable length: 1m
Selection Guide
Manufacturer Part No.
Measurement Temperature Range
Field of View
Maximum Ambient Temperature (sensing head)
Suitable for Measuring Bare Metal Surfaces
Stock No.
PM-MA-21-CT-CRT-MSD
-20 °C to +1000 °C
2:1 (for large or close-up targets)
+60 °C
No
779-4301
PM-MA-151-CT-CRT-MSD
-20 °C to +1000 °C
15:1 (general purpose optics)
+60 °C
No
779-4305
PM-HA-201-CT-CRT-MSD
-20 °C to +1000 °C
20:1 (general purpose optics)
+180 °C
No
779-4314
PM2.2-151-PT-CRT-MSD
+100 °C to +400 °C
15:1 (general purpose optics)
+70 °C
Yes*
839-0727
PM2.2-251-MT-CRT-MSD
+250 °C to +1000 °C
25:1 (general purpose optics)
+70 °C
Yes*
839-0720
PM2.2-251-HT-CRT-MSD
+450 °C to +2000 °C
25:1 (general purpose optics)
+70 °C
Yes*
839-0724
* Suitable for measuring metals with known, stable emissivity such as bare iron and steel. Not suitable for bare copper or aluminium. If possible, metals should always be painted, coated or black-anodised to reduce reflection for accurate temperature measurement.
Non-Contact Infra-Red
Non-contact sensors with stainless steel bodies which are prote...
New Items
New items
32012AR, Calex
Regulated Single/Dual/Triple Output, Convel 32000 Series
3.75kV isolation safety transformer
International industry standard sizes
Remote Sensing Provided on most models, open sense load protection built in
Automatic foldback current limiting
Overvoltage protection circuit protects sensitive loads against excessive voltage such as in TTL logic (5V output models only)
Transformer primary protected from thermal overloads by thermal fuse which will blow if temperature of 130°C is exceeded
Dual-output power supplies have anti-latch circuit to minimise common mode latch up
Safety earth tag
2 year warranty
Note
Height dimension is overall height including the transformer.
Open Frame Linear
New items
PM-HA-201-CT-CRT-MSD, Calex
PyroMini IR Temperature Sensors
Miniature infrared temperature sensor with optional high-ambient sensing head and touch screen. Sensing head and configurable electronics module with touch screen (optional) for temperature indication and configuration.
High-ambient sensing head (optional) withstands up to 180°C without cooling
Data logging to MicroSD Card (included) on touch screen models
4 to 20 mA and relay outputs
Alarm relay outputs rated 24 V DC (optional) - no need for separate trip amplifier
Temperature ranges from -20°C to 1000°C
Maximum, minimum, average and instantaneous readings, peak or valley hold, reflected energy compensation
Optional mounting brackets, air purge collar, laser sighting tool and protective window
Cable length: 1m
Selection Guide
Manufacturer Part No.
Measurement Temperature Range
Field of View
Maximum Ambient Temperature (sensing head)
Suitable for Measuring Bare Metal Surfaces
Stock No.
PM-MA-21-CT-CRT-MSD
-20 °C to +1000 °C
2:1 (for large or close-up targets)
+60 °C
No
779-4301
PM-MA-151-CT-CRT-MSD
-20 °C to +1000 °C
15:1 (general purpose optics)
+60 °C
No
779-4305
PM-HA-201-CT-CRT-MSD
-20 °C to +1000 °C
20:1 (general purpose optics)
+180 °C
No
779-4314
PM2.2-151-PT-CRT-MSD
+100 °C to +400 °C
15:1 (general purpose optics)
+70 °C
Yes*
839-0727
PM2.2-251-MT-CRT-MSD
+250 °C to +1000 °C
25:1 (general purpose optics)
+70 °C
Yes*
839-0720
PM2.2-251-HT-CRT-MSD
+450 °C to +2000 °C
25:1 (general purpose optics)
+70 °C
Yes*
839-0724
* Suitable for measuring metals with known, stable emissivity such as bare iron and steel. Not suitable for bare copper or aluminium. If possible, metals should always be painted, coated or black-anodised to reduce reflection for accurate temperature measurement.
Non-Contact Infra-Red
Non-contact sensors with stainless steel bodies which are prote...
New items
New items
EX-301-MT-C-25, Calex
The Calex Electronics ExTemp intrinsically safe infrared temperature sensor. It measures the temperature of surfaces in hazardous areas without contact and provides a direct 4-20 mA output. It has 25 m cable length. It can be used in petrochemical condition monitoring, coal conveyors and automotive painting application.
It is certified to ATEX, IECEx and TIIS standards
IP65 sealed
Rescalable output and adjustable emissivity setting
New items
PC21MT-1, Calex
High Performance PyroCouple Series
High quality, low cost, non-contact Infra-red temperature sensors suitable for measuring the temperature of inaccessible or moving objects and materials.
Fast response with high stability
Types available with air/water cooled housings
Quick and easy to install
Available as either two-wire or four-wire units
Two-wire sensors
transmit the target temperature as a 4-20 mA output and offer a simple solution for most non-contact temperature measurement applications.
Four-wire sensors
transmit the target temperature as a 0-50 mV or thermocouple output, and in addition transmit the internal temperature as a 4-20 mA output. This second output can be used to ensure that the sensor is being operated within the correct ambient temperature limits and prevent damage caused by overheating or overcooling. It can also be used to give an approximate indication of the air temperature surrounding the sensor.
Measurement temperature range
0 to 250°C
Ambient operating temperature range
0 to 70°C
Accuracy
±1% rdg. or ±1°C, whichever is greater
Response time
240 ms to 90%
Emissivity (fixed)
0.95
Housing material
Stainless steel
Mounting thread
M16 x 1mm
Electrical connections
Pre-wired, 1m cable
Supply voltage
24Vdc nom., 28Vdc max.
Minimum sensor voltage
6Vdc
Size and Weight
18Ø x 103mm, 95g
Selection Guide
Manu part no.
Field-of-view
Output type
Target temperature output
Internal temperature output
Cooling
Stock no.
PC21MT-0
2:1
2-wire
4-20mA
(none)
(none)
553-349
PC21MT-1
2:1
4-wire
0-50mV
4-20mA
(none)
553-343
PC21MT-3
2:1
4-wire
Type J T/C
4-20mA
(none)
553-333
PC21MT-4
2:1
4-wire
Type K T/C
4-20mA
(none)
553-337
PC21MT-0WJ
2:1
2-wire
4-20mA
(none)
Air/Water jacket
553-327
PC151MT-0
15:1
2-wire
4-20mA
(none)
(none)
553-321
PC151MT-0WJ
15:1
2-wire
4-20mA
(none)
Air/Water jacket
553-311
Non-Contact Infra-Red
Non-contact sensors with stainless...
New items
EX-151-LT-C-25, Calex
The Calex Electronics ExTemp intrinsically safe infrared temperature sensor. It measures the temperature of surfaces in hazardous areas without contact and provides a direct 4-20 mA output. It has 25 m cable length. It can be used in petrochemical condition monitoring, coal conveyors and automotive painting application.
It is certified to ATEX, IECEx and TIIS standards
IP65 sealed
Rescalable output and adjustable emissivity setting
New items
EX-21-MT-C-25, Calex
The Calex Electronics ExTemp intrinsically safe infrared temperature sensor. It measures the temperature of surfaces in hazardous areas without contact and provides a direct 4-20 mA output. It has 25 m cable length. It can be used in petrochemical condition monitoring, coal conveyors and automotive painting application.
It is certified to ATEX, IECEx and TIIS standards
IP65 sealed
Rescalable output and adjustable emissivity setting
New items
EX-151-LT-C-5, Calex
The Calex Electronics ExTemp intrinsically safe infrared temperature sensor. It measures the temperature of surfaces in hazardous areas without contact and provides a direct 4-20 mA output. It has 5 m cable length. It can be used in petrochemical condition monitoring, coal conveyors and automotive painting application.
It is certified to ATEX, IECEx and TIIS standards
IP65 sealed
Rescalable output and adjustable emissivity setting
New items
PM2.2-251-HT-CRT-MSD, Calex
PyroMini 2.2 IR Temperature Sensors
Miniature infrared temperature sensors for demanding applications with optional touch screen.
Short-wavelength measurement for low-emissivity targets such as steel rollers and many other metal surfaces
Miniature sensing head and configurable electronics module
Touch screen (optional) for temperature indication and configuration
839-0727
(PM2.2-151-PT-CRT-MSD) - Temperature ranges from 100 ºC to +400 ºC
839-0720
(PM2.2-251-MT-CRT-MSD) - Temperature ranges from 250 ºC to +1000 ºC
839-0724
(PM2.2-251-HT-CRT-MSD) - Temperature ranges from 450 ºC to +2000 ºC
Data logging to MicroSD Card (included) on touch screen models
Resistant to interference from movement of sensing head cable
Sensing head sealed to IP65
Non-Contact Infra-Red
Non-contact sensors with stainless steel bodies which are protected to IP65 making them ideal for applications where cleanliness and hygiene are important.
New items
PYROPEN L, Calex
Calex Pen Style Infrared Thermometer with Pocket Clip
Pyropen E Features
A hand held non-contact infrared thermometer in a pen style housing
Instantaneous reading
Scan, Hold, Max, Min and Average readings
Pen style casing allows you to clip into a top pocket or suspend from a neck chain
Requires 2 x AAA batteries (not supplied)
Pyropen L additional features
Class 2 laser sighting
Adjustable emissivity
Repeatability
±0.5% of reading or ±0.5°C whichever is greater
Field of view
8:1
Display
3 1/2 digit LCD
Response time
500mSec (95% response)
Spectral response
8 - 14um
Ambient temperature
0°C to +50°C
Relative humidity
10 to 95% non condensing
New items
PC151MT-0, Calex
High Performance PyroCouple Series
High quality, low cost, non-contact Infra-red temperature sensors suitable for measuring the temperature of inaccessible or moving objects and materials.
Fast response with high stability
Types available with air/water cooled housings
Quick and easy to install
Available as either two-wire or four-wire units
Two-wire sensors
transmit the target temperature as a 4-20 mA output and offer a simple solution for most non-contact temperature measurement applications.
Four-wire sensors
transmit the target temperature as a 0-50 mV or thermocouple output, and in addition transmit the internal temperature as a 4-20 mA output. This second output can be used to ensure that the sensor is being operated within the correct ambient temperature limits and prevent damage caused by overheating or overcooling. It can also be used to give an approximate indication of the air temperature surrounding the sensor.
Measurement temperature range
0 to 250°C
Ambient operating temperature range
0 to 70°C
Accuracy
±1% rdg. or ±1°C, whichever is greater
Response time
240 ms to 90%
Emissivity (fixed)
0.95
Housing material
Stainless steel
Mounting thread
M16 x 1mm
Electrical connections
Pre-wired, 1m cable
Supply voltage
24Vdc nom., 28Vdc max.
Minimum sensor voltage
6Vdc
Size and Weight
18Ø x 103mm, 95g
Selection Guide
Manu part no.
Field-of-view
Output type
Target temperature output
Internal temperature output
Cooling
Stock no.
PC21MT-0
2:1
2-wire
4-20mA
(none)
(none)
553-349
PC21MT-1
2:1
4-wire
0-50mV
4-20mA
(none)
553-343
PC21MT-3
2:1
4-wire
Type J T/C
4-20mA
(none)
553-333
PC21MT-4
2:1
4-wire
Type K T/C
4-20mA
(none)
553-337
PC21MT-0WJ
2:1
2-wire
4-20mA
(none)
Air/Water jacket
553-327
PC151MT-0
15:1
2-wire
4-20mA
(none)
(none)
553-321
PC151MT-0WJ
15:1
2-wire
4-20mA
(none)
Air/Water...
New items
PM-MA-21-CT-CRT-MSD, Calex
PyroMini IR Temperature Sensors
Miniature infrared temperature sensor with optional high-ambient sensing head and touch screen. Sensing head and configurable electronics module with touch screen (optional) for temperature indication and configuration.
High-ambient sensing head (optional) withstands up to 180°C without cooling
Data logging to MicroSD Card (included) on touch screen models
4 to 20 mA and relay outputs
Alarm relay outputs rated 24 V DC (optional) - no need for separate trip amplifier
Temperature ranges from -20°C to 1000°C
Maximum, minimum, average and instantaneous readings, peak or valley hold, reflected energy compensation
Optional mounting brackets, air purge collar, laser sighting tool and protective window
Cable length: 1m
Selection Guide
Manufacturer Part No.
Measurement Temperature Range
Field of View
Maximum Ambient Temperature (sensing head)
Suitable for Measuring Bare Metal Surfaces
Stock No.
PM-MA-21-CT-CRT-MSD
-20 °C to +1000 °C
2:1 (for large or close-up targets)
+60 °C
No
779-4301
PM-MA-151-CT-CRT-MSD
-20 °C to +1000 °C
15:1 (general purpose optics)
+60 °C
No
779-4305
PM-HA-201-CT-CRT-MSD
-20 °C to +1000 °C
20:1 (general purpose optics)
+180 °C
No
779-4314
PM2.2-151-PT-CRT-MSD
+100 °C to +400 °C
15:1 (general purpose optics)
+70 °C
Yes*
839-0727
PM2.2-251-MT-CRT-MSD
+250 °C to +1000 °C
25:1 (general purpose optics)
+70 °C
Yes*
839-0720
PM2.2-251-HT-CRT-MSD
+450 °C to +2000 °C
25:1 (general purpose optics)
+70 °C
Yes*
839-0724
* Suitable for measuring metals with known, stable emissivity such as bare iron and steel. Not suitable for bare copper or aluminium. If possible, metals should always be painted, coated or black-anodised to reduce reflection for accurate temperature measurement.
Non-Contact Infra-Red
Non-contact sensors with stainless steel bodies which are prote...
Don’t hesitate to ask questions for better clarification.