Monarch Instrument
US manufacturer of speed measurement and tachometer instruments; portable, panel-mount and stroboscopic solutions for maintenance and production lines.
IN THIS CATEGORY
Speed Sensors
Speed sensor & encoder — non-contact magnetic, optical, laser and infrared RPM sensors for pumps, motors, turbines and rotating equipment.
Monarch Instrument: Premier US manufacturer for industrial speed measurement and tachometer solutions. Explore our comprehensive range of portable, panel-mounted, and stroboscopic instruments for reliable maintenance and production line monitoring.
- Origin
- ABD
- Series in This Category
- 6
- Category
- Speed Sensors
- Total Models
- 25
SERIES
Monarch Instrument — Speed Sensors series
Each series has its own configurator. Pick model variants and add them to your quote.
2 modelsMonarch IRS Infrared Optical Speed Sensor
7 modelsMonarch ROLS Laser Optical Speed Sensor
6 modelsMonarch ROS LED Remote Optical Speed Sensor
4 modelsMonarch M-190 / MT-190 Magnetic Sensors
The M-190 and MT-190 series are self-powered magnetic speed sensors for 1–99,999 RPM operation against 60-tooth, 20-pitch gears. The MT-190 amplifier extends operating gap to 0.25 in (6.35 mm).
3 modelsMonarch GE200 HP Inductive Sensor
The GE200 HP is an electromagnetic inductive sensor that wraps around a spark plug wire to detect ignition pulses. With the Monarch amplifier module it provides power and a TTL pulse output.
3 modelsMonarch SPSR Self-Powered Sensor Kits
The SPSR series is a portable interface module with internal rechargeable batteries that powers Monarch ROS-P / ROLS-P / IRS-P / MT-190P sensors.
COMPARE
Monarch speed sensors — ROS vs ROLS vs IRS
Pick the right Monarch optical speed sensor family at a glance: visible LED for general use, laser for long-range, infrared for dark-environment or ultra-high RPM.
ROS
LED Optik
- •Visible red LED — up to 250 000 RPM
- •6 ft sensing distance
- •General purpose: shafts, fans, dynamometers
ROLS
Lazer Optik
- •Class 2 red laser — up to 250 000 RPM
- •25 ft sensing distance
- •Long range: turbines, generators, large shafts
IRS
Kızılötesi
- •Invisible IR — up to 1 000 000 RPM
- •Self-powered kit option (no tach needed)
- •Dark environments: printing, precision optics
| Specification | ROSLED OptikGörünür kırmızı LEDGenel amaçlı | ROLSLazer OptikSınıf 2 kırmızı lazerUzun mesafe | IRSKızılötesiGörünmez IR1.000.000 RPM |
|---|---|---|---|
| Light source | Görünür kırmızı LED | Görünür kırmızı lazer (Sınıf 2) | Görünmez kızılötesi (IR) |
| Speed range (RPM) | 1 – 250.000 | 1 – 250.000 | 1 – 1.000.000 |
| Max sensing distance | 6 ft (1,8 m) | 25 ft (7,6 m) | Yakın mesafe (T-5 bant) |
| Min sensing distance | 0,5 in (12 mm) | 0,5 in (12 mm) | 0,5 in (12 mm) |
| Housing | Paslanmaz çelik, dişli | Paslanmaz çelik | Paslanmaz çelik |
| Cable (standard) | 8 ft (2,4 m) | 8 ft (2,4 m) | 8 ft (2,4 m) |
| Connector options | Kalaylı uç (-W), 1/8" jak (-P) | Kalaylı uç (-W), 1/8" jak (-P), 24 V (-24-W) | Kalaylı uç (-W), 1/8" jak (-P) |
| High-temp option | ROS-HT-W-25 — 125 °C | — | — |
| IP67 / field-rugged | — | RLS Rugged Laser Sensor | — |
| Self-powered kit | — | — | SPSR-115/230, SPSR-IM |
| Typical use | Genel amaçlı şaft / fan / dinamometre | Uzun mesafeli şaft, türbin, jeneratör | Karanlık oda, matbaa, hassas optik |
| Tachometer compatibility | Nova-Pro, Track-It, PLS | Nova-Pro, Track-It, PLS, Smart Laser | Nova-Pro, Track-It |
| NIST certification | Opsiyonel | Opsiyonel (Smart Laser'da standart) | Opsiyonel |
| Detail | ROS → | ROLS → | IRS → |
All families ship with optional NIST traceable calibration certificate and are compatible with Monarch Nova-Pro / Track-It tachometers.