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Sensors

Monarch Instrument offers a wide range of self-powered, remote, and temp/humidity sensors. All of our sensors sold are compatible with the suite of Monarch tools. Find the right sensor setup for your measurement needs below. From magnet to laser sensors, and everything in between, Monarch has the solution.

If you'd like assistance determining which Monarch sensor is best for your application, we'd be happy to help. Contact us today.

14 products
The versatile ROS-P with 1/8
ROS - Remote Optical LED Sensor
$173.00
ROLS Remote Optical Laser Sensor is versatile and able to work over long distances up to 25 feet - Monarch Instrument
ROLS - Remote Optical Laser Sensor
$226.00
Monarch's unique SPSR (Self-Powered Sensor) with internal rechargeable batteries provides the required power to any one of (4) Monarch Sensors. The TTL compatible output is switch selectable as either positive going 0-5 V pulses or negative going 5-0 V pulses provided on a BNC connector.
SPSR Self-Powered Sensors
$450.00
Remote Optical Sensor High Temp with 25 ft. cable is a threaded stainless steel ROS with a visible incandescent white light source. Ideal for automotive and truck cooling system testing up to 125 °C (257 °F).
ROS-HT-W-25 Remote Optical Sensor High Temperature
$365.00
Monarch’s Rugged Laser RLS utilizes a watertight M12 connector that facilitates easy removal for cleaning. With an operating range of up to 25 ft. [7.6 m], the RLS can be used in applications where close proximity isn’t convenient or safe.
RLS - Rugged Laser Sensor
$293.00
M-190 Magnetic Sensor with enhanced performance from the amplifier, which extends the operating gap to 0.25 in. [6.35 mm] from the target. Frequently used on gears,
Magnetic Sensors
$252.00
Infrared Optical Sensor has an invisible infrared light source that is ideal for working up to 0.5 in. [12 mm] from high-speed equipment or other applications providing only contrasting light and dark surfaces or beam interruption by solid objects as small as 0.039 in. [1 mm].
IRS - Infrared Sensor with 8 ft. cable
$239.00
Monarch's PS-12 is a 3-wire proximity sensor that outputs an open collector PNP pulse.
PS-12 Proximity Sensor
$113.00
P5-11 Proximity Sensor is a rugged industrial 2-wire probe-style inductive sensor. It can be used 0.2 in. [5 mm] from a 0.5 in. [12 mm] metallic target such as a bolt head or shaft locking key. Monarch Instrument
P5-11 Proximity Sensor
$131.00
Monarch's Smart Laser Sensor is an internal battery-powered optical sensor utilizing a visible Class 3R Laser for a TTL pulse output. This sensor has an operating range up to 65 feet with reflective tape and up to 3 feet* [1 m] contrasting color targets, bolt heads, or blades.
Smart Laser Sensor for Measuring Speed
$1,313.00
Monarch's ROSM Modulated Remote Optical Sensor is designed specifically for use in high ambient light applications where other optical sensors frequently suffer from light interference.
ROSM - Modulated Remote Optical LED Sensor
$198.00
GE200 HP is a non-contact electromagnetic inductive sensor designed for making RPM measurements on gasoline engines. The sensor will detect the high voltage flux field being induced from ignition coils or magnetos on 2 or 4-cycle gasoline engines.
GE200 HP - Inductive Sensor
$359.00