Meiyo Electric SMP-MT Pressure Transmitter – Compact and High-Fidelity Pressure Measurement
- Luis Alberto Fing

- Oct 28
- 2 min read
Welcome to Nichiboku's industrial Blog
Introduction
The Meiyo Electric SMP-MT Pressure Transmitter represents precision and reliability in industrial pressure sensing. Designed to convert pressure variations into accurate electrical signals (4–20mA DC), this compact unit is engineered for seamless integration into industrial systems, delivering stable and consistent readings in diverse environments.

Key Features of the SMP-MT Pressure Transmitter
The Meiyo Electric SMP-MT Pressure Transmitter stands out for its robust engineering and ease of installation, making it a preferred choice for manufacturers, process engineers, and system integrators across industries.
Compact and durable – Constructed with a stainless-steel (SUS) diaphragm and aluminum block casing for durability.
High accuracy and stability – Offers ±1% full-scale resolution (±0.5% optional) and low temperature drift of ±0.03%F.S./℃.
Easy wiring and installation – Equipped with a connector suitable for mid-piping installation, ensuring simplified maintenance and operation.
Industrial-grade protection – Rated IP54, ensuring dependable performance even in challenging environments.
Technical Specifications
Specification | Details |
Power | DC24V (-25%〜+30%) |
Power ripple | 500mVp-p less |
Output signal | DC4〜20mA |
Load resistance | 550Ω at DC24V |
Resolution | ±1%F.S. (±0.5%F.S. option) |
Temperature drift | ±0.03%F.S./℃ |
Pressure resistance | 1.7 times the maximum measurable pressure |
Protection | IP54 |
Cable gland | JIS F8801 15 |
Color | Manufacturer standard |
Material (Connect port) | SUS |
Material (Case) | Aluminium Block |
Weight | 350g |
Operating temperature | -20〜70℃ |
Correction temperature | 5〜55℃ |
Vibration resistance | 5〜25Hz±1.6mm, 25〜100Hz 4G |
Others | EMI Resistance |
Technical Excellence for Modern Industrial Applications
The Meiyo Electric SMP-MT Pressure Transmitter combines Japanese precision engineering with advanced thin-film strain gauge technology. The pressure element utilizes a spattered thin film on a SUS diaphragm, delivering superior fidelity and response characteristics ideal for process automation, hydraulic systems, and pneumatic control applications.
This design ensures optimal linearity and signal consistency, meeting the demanding requirements of modern industrial monitoring systems.
Why Choose Meiyo Electric SMP-MT Pressure Transmitters?
Japanese quality assurance backed by decades of expertise.
Compact design ideal for space-limited installations.
High electrical reliability for continuous and accurate signal transmission.
Flexible system integration for OEMs and industrial automation solutions. Meiyo Electric Product Selector: eiyo Electric Product Selectoreiyo Electric Product Selector
Nichiboku Worldwide Supply Support
Nichiboku Ltd. provides global supply support for Japanese industrial products, ensuring reliable distribution and after-sales assistance worldwide.
➡️ Get global supply support
➡️ Inquire about international shipping and product availability
➡️ Partner with Nichiboku for worldwide industrial solutions
.png)



Comments