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Magnetic Pickups and Speed Sensors

Dynalco was started in 1968, with three products and a goal of producing engineered solutions for the oil and gas industries. In the 47 years since, Dynalco has become a worldwide industry leader, recognized for its high-quality instruments and controls used in the chemical, marine, mining, oil & gas and power industries.

Lifetime Guarantee

All of Dynalco speed sensors are backed by a lifetime guarantee. Customers have piece of mind knowing their cost effective and reliable offering will operate in dirty, harsh and hazardous environments.

Useful links: Hall Effect, TTL output sensors, IECEx approved

M101 Magnetic Pickup/Speed SensorM101 Magnetic Pickup / Speed Sensor

This standard variable reluctance magnetic pickup has standard sensitivity which makes it best suited for high speed (>500 rpm), large gear (>12 inch diam.) applications. It has a standard reach (1.125inches) and a 5/8-18 thread.
Dynalco

 

M101 Magnetic Pickup / Speed Sensor

This standard variable reluctance magnetic pickup has standard sensitivity which makes it best suited for high speed (>500 rpm), large gear (>12 inch diam.) applications. It has an extra long reach (6 inches) and a 5/8-18 thread.
Dynalco

M101 Magnetic Pickup/Speed SensorM102 Magnetic Pickup / Speed Sensor

This standard magnetic pickup has standard sensitivity which makes it best suited for high speed (>500 rpm), large gear (>12 inch diam.) applications. It has a standard reach (1.125inches) and a 5/8-18 thread.
Dynalco

 

M104 Magnetic Pickup/Speed SensorM104 Magnetic Pickup / Speed Sensor

This magnetic pickup has an explosion proof housing which makes it ideal for hazardous environments. It has a medium reach (1.875 inches) and 3/4-20 thread.
Dynalco

 

M107 Magnetic Pickup/Speed SensorM107 Magnetic Pickup / Speed Sensor

This standard magnetic pickup can power other instruments. It has standard sensitivity, standard reach (1.125 inches), and a 5/8-18 inch thread.
Dynalco

 

 

M107 Magnetic Pickup/Speed SensorM107 Magnetic Pickup / Speed Sensor

This standard magnetic pickup can power other instruments. It has standard sensitivity, standard reach (1.125 inches), and a 5/8-18 inch thread.
Dynalco

 

M131 Magnetic Pickup/Speed SensorM131 Magnetic Pickup / Speed Sensor

This standard magnetic pickup has standard sensitivity long reach (4.000inches) and a 5/8-18 thread.
Dynalco

 

M133 Magnetic Pickup/Speed SensorM133 Magnetic Pickup / Speed Sensor

This highly sensitivity magnetic pickup is well suited for lower speed (300 to 500 rpm) applications. It has long reach(4.000inches) and
5/8-18 thread.
Dynalco

M134 Magnetic Pickup/Speed SensorM134 Magnetic Pickup / Speed Sensor

This intrinsically-safe, low-output magnetic pickup has a standard reach (1.125 inches) & 5/8-18 thread
Dynalco

 

M135 Magnetic Pickup/Speed SensorM135 Magnetic Pickup / Speed Sensor

Intrinsically safe magnetic pickup with standard sensitivity, long reach (4.000inches) and a 5/8-18 thread.
Dynalco

 

M137 Magnetic Pickup/Speed SensorM137 Magnetic Pickup / Speed Sensor

This miniature magnetic pickup has standard sensitivity which is appropriate for higher speed (>500 rpm), small gear(less than 2 inch diameter) applications. It has a housing length of 1.250 inches and a 3/8-24 inch thread.
Dynalco

 

M138 Magnetic Pickup/Speed SensorM138 Magnetic Pickup / Speed Sensor

This miniature magnetic pickup is highly sensitive which makes it appropriate for lower speed (300 to 500 rpm), small gear (less than 2 inch diam.) applications. Its housing is 1.25 inches long with a 3/8-24 thread.
Dynalco

 

M142 Magnetic Pickup/Speed SensorM142 Magnetic Pickup / Speed Sensor

This standard magnetic pickup is ultra-sensitive making it appropriate for low speed (less than 300 rpm), larger gear(greater than 2 inch diam.)applications. It has a standard reach (1.125inches) and 5/8-18 thread.
Dynalco

 

M143 Magnetic Pickup/Speed SensorM143 Miniature Magnetic Pickup / Speed Sensor

This magnetic pickup has a micro-miniature housing and 14 inch leads. Its housing length is a short 0.875 inches and has a 10-32 thread. It is appropriate for small gear (less than 2 inch diam.) applications.
Dynalco

M151 Magnetic Pickup / Speed Sensor

This standard magnetic pickup has standard sensitivity which makes it appropriate for higher speed (>500 rpm), larger gear(greater than 2 inch diam.)applications. This pickup has a medium reach (2.500 inches)and a 5/8-18 thread.
Dynalco

 

M155 Magnetic Pickup / Speed Sensor

This special magnetic pickup is a low drag, flow meter sensor with thread x thread length x housing length = 5/8-18x1.125T x 2.250L.

Dynalco

M168 Magnetic Pickup / Speed SensorM168 Magnetic Pickup / Speed Sensor

This highly sensitive magnetic pickup is perfect for lower speed (300 to 500 rpm), larger gear (>2 inch diam.) applications. It has a 1.75" housing length, 5/8-18 thread and includes 12 inch leads.
Dynalco

M180 Explosion-proof Magnetic Pickup / Speed Sensor

This magnetic pickup has an explosion proof housing which makes it ideal for hazardous environments. It is suited for use in standard temperature, mid speed (300 to 500 rpm), larger gear (>2 inch diam) applications. It has a standard reach (1.500 inches) and a 5/8-18 thread
Dynalco

M183 Magnetic Pick up / Speed Sensor

This highly sensitive magnetic pickup makes it good for mid-speed (300 to 500 rpm), larger gear (>2 inch diam.) applications. It has a medium reach (2.500 inches) and a 5/8-18 thread
Dynalco

M184 Magnetic Pick up / Speed Sensor

This ultra-sensitive magnetic pickup is perfect for low speed (<300 rpm), larger gear (>2 inch diam.) applications. It has a medium reach (2.500 inches) and a 5/8-18 thread.
Dynalco

 


M133 Magnetic Pickup/Speed Sensor

M185 Magnetic Pick up / Speed Sensor

This ultra-sensitive magnetic pickup is perfect for low speed (<300 rpm), larger gear (>2 inch diam.) applications. It has a long reach (4.000 inches) and a 5/8-18 thread.
Dynalco

M189 Magnetic Pick up / Speed Sensor

This standard magnetic pickup has standard sensitivity which makes it appropriate for high speed (>500 rpm), larger gear (>2 inch diam.) applications. It has a medium reach (2.500 inches) and a 5/8-18 thread.
Dynalco

M142 Magnetic Pickup/Speed SensorM201 Magnetic Pick up / Speed Sensor

The low output of this standard magnetic pickup makes it intrinsically safe and CSA approved for use in hazardous areas. It has a standard reach (1.125 inches) and 5/8-18 thread.
Dynalco

 

M142 Magnetic Pickup/Speed SensorM202 Magnetic Pick up / Speed Sensor

The low output of this standard magnetic pickup makes it intrinsically safe and CSA approved for use in hazardous areas. It has a standard reach (1.125 inches) and 5/8-18 thread.
Dynalco


M133 Magnetic Pickup/Speed SensorM203 Magnetic Pick up / Speed Sensor

This ultra-sensitive magnetic pickup is perfect for low speed (<300 rpm), larger gear (>2 inch diam.) applications. It has a long reach (4.000 inches) and a 5/8-18 thread.
Dynalco

 

M204 Magnetic Pick up / Speed Sensor

The zener-limited output of this magnetic pickup makes it intrinsically safe and CSA approved. It produces output even at low speed (<300 rpm), larger gear (>2 inch diam.) applications. It has a medium reach (2.5 inches) and a 5/8-18 thread.
Dynalco

 

M133 Magnetic Pickup/Speed SensorM205 Magnetic Pick up / Speed Sensor

This ultra-sensitive magnetic pickup is perfect for low speed (<300 rpm), larger gear (>2 inch diam.) applications. It has a long reach (4.000 inches) and a 5/8-18 thread.
Dynalco

 

M133 Magnetic Pickup/Speed SensorM207 Magnetic Pick up / Speed Sensor

This magnetic pickup can power other instruments. It produces output even at low speed (300 to 500 rpm) applications. It also has a long reach (4.000 inches), a 3/4-16 thread and is CSA approved.
Dynalco

 

M133 Magnetic Pickup/Speed SensorM208 Magnetic Pick up / Speed Sensor

This magnetic pickup can power other instruments. It has high sensitivity which produces output even at low speed (<300 rpm), larger gear (>2 inch diam.) applications. It has a long reach (4.000 inches), a 3/4-16 thread and is CSA approved.
Dynalco

 

M133 Magnetic Pickup/Speed SensorM231 Intrinsically Safe Magnetic Pick up / Speed Sensor

The low output of this magnetic pickup makes it intrinsically safe and CSA approved. It has a long reach (4.000 inches) and a 5/8-18 thread.
Dynalco

M133 Magnetic Pickup/Speed SensorM233 Intrinsically Safe Magnetic Pick up / Speed Sensor

The low output of this magnetic pickup makes it intrinsically safe and CSA approved. It has a long reach (4.000 inches) and a 5/8-18 thread.
Dynalco

 

M304 Magnetic Pick up / Speed Sensor

This magnetic pickup can power other instruments. It produces output even at low speed (300 to 500 rpm) applications. It also has a long reach (4.000 inches), a 3/4-16 thread and is CSA approved.
Dynalco

M319 Explosionproof Magnetic Pickup / Speed Sensor

This magnetic pickup has an explosion proof housing which makes it ideal for hazardous environments. It is a sensitive pickup suitable for mid-speed applications (300 to 500 rpm). It has a long reach (3.500 inches) and 3/4-20 UNEF thread.
Dynalco

M319 Magnetic Pickup/Speed SensorM319 Explosionproof Magnetic Pickup / Speed Sensor

This magnetic pickup has an explosion proof housing which makes it ideal for hazardous environments. It is a sensitive pickup suitable for mid-speed applications (300 to 500 rpm). It has a long reach (3.500 inches) and 5/8-18 thread.
Dynalco

M319 Magnetic Pickup/Speed SensorM321 IECEx Approved Magnetic Pickup / Speed Sensor

This standard variable reluctance IECEx approved magnetic pickup has standard sensitivity which makes it best suited for speeds >300 rpm, large gear (>12 inch diam.). It has a choice of threaded lengths, thread type (Metrix and imperial) and electrical connections.

Dual approval for IECEx Ex mb IIC and Ex ia IIC

Data Sheet IECEx certificate

M334 Miniature Magnetic Pickup / Speed Sensor

This miniature magnetic pickup is highly sensitive which makes it appropriate for lower speed (300 to 500 rpm), small gear (less than 2 inch diam.) applications. Its housing is 1.25 inches long with a 3/8-24 thread. The pickup comes with 12 feet length of shielded cable.
Dynalco

M343 Bi-Directional Magnetic Pickup / Speed sensor

This special magnetic pickup is for exclusive use with DST-2000C, a direction-sensing tachometer. The M343 is a bi-directional, dual- output sensor with a 2.000 inch reach and 3/4-20 thread.
Dynalco

M343 Bi-Directional Magnetic Pickup / Speed sensor

This special magnetic pickup is for exclusive use with DST-2000C, a direction-sensing tachometer. The M343 is a bi-directional, dual- output sensor with a 2.000 inch reach and 3/4-20 thread.
Dynalco

 


Active, TTL and Hall Effect Sensors

M319 Magnetic Pickup/Speed SensorM920 IECEx Approved Magnetic Pickup / Speed Sensor, Hall Effect

This IECEx approved magnetic pickup has an encapsulated housing which makes it ideal for hazardous environments. This active magnetic pickup has digital TTL output suitable for zero velocity applications up to 20,000 Hz.. It has a choice of threaded lengths, thread type (Metrix and imperial) and electrical connections.

Dual approval for IECEx Ex mb IIC and Ex ia IIC

Data Sheet IECEx certificate

M806 Magnetic Pick up / Speed Sensor, Hall Effect

This active magnetic pickup has digital TTL output suitable for zero velocity applications. It has a medium reach (2.500 inches) and a 5/8-18 thread.
Dynalco


M928 Magnetic Pick up / Speed Sensor with TTL output

This active magnetic pickup has digital TTL output suitable for zero velocity applications. It has a medium reach (2.500 inches) and a 5/8-18 thread.
Dynalco

M133 Magnetic Pickup/Speed SensorM928 Magnetic Pick up / Speed Sensor with TTL output

This active magnetic pickup has digital TTL output suitable for zero velocity applications. It has a medium reach (2.500 inches) and a 5/8-18 thread.
Dynalco

M133 Magnetic Pickup/Speed SensorM951 Magnetic Pick up / Speed Sensor, Hall Effect

This active magnetic pickup is a 24 VDC version of the standard model M928, with a digital TTL output suitable for zero velocity applications. It has a medium reach (2.500 inches) and a 5/8-18 thread.
Dynalco

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