Integrated Temperature Transmitter MTM Series

Introduction

The Integrated Temperature Transmitter MTM Series is designed for precise temperature measurement across a wide range of applications, including petroleum, chemical, metallurgy, power station, and light industry. With a compact, durable design and high-performance features, this transmitter is the perfect choice for professionals seeking accuracy and reliability in temperature monitoring.

Features

• Exquisite and Meticulous Design: The MTM Series transmitter boasts a refined and compact design that makes installation effortless, even in confined spaces.
• Versatile Customization: This device offers a wide range of user customization options to meet the specific needs of various industries and applications.
• Robust Construction: Constructed from full stainless steel, the MTM Series transmitter is corrosion-resistant and built to withstand harsh environments.
• High-Cost Performance: With its advanced features and affordable pricing, this transmitter delivers exceptional value for money.
• Diverse Output Forms: Choose from multiple output options, including 4mA to 20mA DC, RS485, and HART, to suit your system requirements.

Applications

The MTM Series transmitter is engineered to measure the temperature of liquids, gases, and solid surfaces within a broad temperature range of -200°C to 500°C. It is ideal for use in demanding industrial environments, such as:

• Petroleum Industry
• Chemical Processing
• Metallurgy
• Power Stations
• Light Industry

This transmitter ensures reliable performance and accurate temperature readings in all these fields.

Technical Specifications

Power Supply

• Standard: 10V to 30V DC
• With Indicator: 15V to 30V DC

Output Options

• Analog Signal: 4mA to 20mA DC
• Digital Signal: RS485, HART

Accuracy and Resistance

• Accuracy: ±1.0% Full Scale (FS)
• Insulation Resistance: ≥20MΩ at 500V DC

Temperature Ranges

• Circuit Operation: -10°C to 80°C
• Medium: -200°C to 500°C
• Indicator: -10°C to 60°C

Protection

• Rating: IP65

Construction Materials

• Housing: Made from Aluminum Alloy, featuring a water-proof connection box.
• Wetted Parts: Available in Stainless Steel 304, 316L, or other materials upon request.
• Sensing Element: PT100, PT1000, or others, depending on your specific requirements.

Electrical Connections

The MTM Series transmitter features a straightforward pin configuration for easy integration into your systems:

• Pin 1: +V
• Pin 2: +OUT
• Pin 3: Null

Ordering Information

To order your MTM Integrated Temperature Transmitter, use the following guide to specify the exact configuration you need:

• Temperature Sensing Element: (e.g., Thermal Resistance)
• Graduation: (e.g., PT100)
• Temperature Range: Specify in the format [X to Y°C]
• Output Signal: (e.g., 4mA to 20mA DC, RS485, HART, etc.)
• Protection Tube Diameter: Choose from φ6, φ8, φ12, φ16, etc.
• Installation & Connection: Various options, including fixed thread and flange installations.
• Insert Depth of Protection Tube: Specify in millimeters.
• Material of Wetted Part: Options include Stainless Steel 304, 316L, PTFE Sleeve, etc.
• Connection Box: Options include Hirschmann plug or water-proof connection box.
• Display: LCD, None, or LED options available.
• Length of Cooling Part: Specify based on temperature ranges and application needs.

Example Order Code

• Code: MTMZP[0~200℃]E-6-I-150-H-1-B-150

Description: This code represents an MTM Integrated Temperature Transmitter with PT1000 thermal resistance, measuring range of 0 to 200°C, 4-20mA DC output, 6mm external probe diameter, fixed thread installation with M20×1.5 thread, 150mm insert depth including thread length, plug connection, SS304 probe, without display, and a 150mm cooling part.

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