Skip to content

Select your region & language

Global

Region

Pressure-resistant explosion-proof rotary detector
Made to order
MP-200/MP-209

MP-200
MP-209

Our explosion-proof rotary detectors are pressure-resistant explosion-proof products that have passed the certification of the Japan Industrial Safety Technology Association.
As explosion-proof equipment, it has a wide range of applications and can be used in most locations where flammable gases and vapors are handled.
We offer electromagnetic detectors in two types: direct-drive (MP-200) and non-contact (MP-209).

Features

  • We offer a wide variety of detectors to suit different applications and purposes.

  • From detection to signal processing and display, everything is digital—high precision and reliability.

  • Combining a robust explosion-proof structure with ease of handling.

Common explosion-proof specifications

　 MP-200 (Made to order) MP-209
Product name Electromagnetic Detector
Purpose Rotation detection
Structure Pressure-resistant explosion-proof structure
Explosion-proof structure d
Explosion-proof rating 2G4
External wiring
Connection method		 Pressure-resistant packing type
Cable gland wiring *		 Wiring using a pressure-resistant screw connection method for electrical conduits is required.

* For explosion-proof wiring materials and piping methods, please follow the instruction manual and the explosion-proof guidelines for factory electrical equipment (Japan Industrial Safety Technology Association).

MP-200 Electromagnetic Detector Direct-Mount Type Specifications

Model name MP-200 (Made to Order)
Rotation and Speed Low-speed specifications High-speed specifications
5–1,000 r/min 30–5,000 r/min
(However, the high-speed 600 P/R is 50-5,000 r/min)
Number of output pulses
(This is a selection option)		 - 60 P/R
120 P/R 120 P/R
180 P/R 180 P/R
240 P/R 240 P/R
300 P/R 300 P/R
360 P/R 360 P/R
420 P/R 420 P/R
- 600 P/R*
Output voltage 0.5 Vp-p or higher* (however, the high-speed 600 P/R is 0.4 Vp-p)
Output waveform approximate sine wave
Starting Torque 0.25 N・m or less
Moment of inertia Approximately 3 kg・cm 2
Allowable shaft load Radial 98 N, Thrust 68.6 N
Vibration resistance 98 m/s 2 (2 hours in X, Y, Z directions)
Shockproof 980 m/s 2 (3 times each in X, Y, and Z directions)
Operating temperature range -10 to +40°C
Suitable signal cable diameter You will need to select one of the following three types of cable glands.
1. φ6～8
2. φ8～10
3. φ10～12
Outline drawings Outline drawings
Weight Approximately 6 kg
price The price varies depending on the number of pulses (made to order).

MP-209 Electromagnetic Detector Non-Contact, Gear Detection Type Specifications

Model name MP-209
Rotation and Speed 100~20,000 r/min (at 60 P/R)
Output voltage 3 Vp-p or more (1kHz)
(Detection gear module 2, load resistance 10 kΩ, gap 0.5 mm, signal cable CVV 5m)
DC resistance 850–950 Ω (20°C)
Operating temperature range 0 to +40 ℃
Outline drawings Outline drawings
Weight Approximately 1.6 kg
price  

Detection gear (if using MP-209)

Please prepare the following specifications.

Gear shape Equivalent to an involute gear
Module
Module Spacing (mm) Detection range (r/min)
2 0.5 150～20,000
1 300～20,000
3 1 200～20,000
1.5 300～20,000
4 1 100～20,000
2 200～20,000
When there are 60 teeth
tooth width 5 mm or more
Material Magnetic materials (e.g. S45C, SS400, etc.)
  • Detection gear (if using MP-209)
Inquire about this product

最終更新日:2025/09/03