Rosemount/Rosemount Controller 3491 input: 4-20 mA

Create Date: 2024-8-30 12:03:23|Source: Rosemount/Rosemount

  • Brand:
    Rosemount/Rosemount
    Origin:
    United States
    Price:
    Please contact customer service
    Delivery time:
    Please contact customer service
    Model:
    3491
    Product Introduction
    The Rosemount/Rosemount Controller 3491 backlit LCD interface allows for preset tank shapes, flow algorithms, and control programs for easy configuration.
Product Description
Summary: The Rosemount 3491 controller provides control capabilities for any 4–20mA or HART-compatible transmitter. The backlit display clearly displays the measured values as well as the status of all inputs and outputs. Product development is customer-centric and takes advantage of an easy-to-navigate menu structure and wizard-assisted start-up.

                                Rosemount/Rosemount 3491

Features:

Wizard-assisted programming with password protection to prevent unauthorized access

Tank shapes, flow algorithms, and control programs can be preset for easy configuration

Weather-resistant, wall-mounted enclosure for both internal and external installation

Compatible with HART 5, 6, and 7 transmitters

The bright LED display provides a clear indication of the measured values and input/output status

Product parameters

Power supply: 115 or 230 VAC, 15 to 30 VDC

Input: 4-20 mA or HART®

Display/Interface: Backlit LCD

This article introduces the Rosemount/Rosemount Controller 3491 input 4-20 mA product, if you are interested in the Rosemount/Rosemount Controller, please also contact our customer service, we look forward to your call, hope our technology and service can bring you a better experience.

Our customer-centric service concept: the pursuit of a full range of services is a high-quality, high-standard service, the pursuit of every detail of the service process. It is impossible for interests to blossom into brilliant flowers from lies. Only when every process, every action, and every day of service are professional and careful, can we meet or even exceed customer expectations, so that customers can be satisfied and recognized by us. Honest, professional, affordable, and fast, so you can rest assured. "Honest and professional service, affordable price, continuous improvement" is our service philosophy.

More on that
Rosemount/Rosemount temperature sensor 214C with a response time of 10.8s Rosemount/Rosemount temperature sensor 214C with a response time of 10.8s

Introduction: The Rosemount 214C RTD temperature sensor is available in either a Pt-100 single-element or a two-element RTD covering a temperature range from -196 to 600°C (-321 to 1112°F). This sensor is a special solution with a thin film and wirewound ...

Rosemount/Rosemount Compact Adjustable Orifice Flowmeter 3051SFC Rosemount/Rosemount Compact Adjustable Orifice Flowmeter 3051SFC

Introduction: The Rosemount 3051SFC Compact Regulated Orifice Flowmeter is an excellent solution for multivariable measurements, allowing direct measurement of differential, static, and process temperature variables simultaneously. The meter is equipped with a patented 4-position adjustment orifice plate for precise measurements in turbulent environments. This hole ...

The Rosemount/Rosemount Heating Analyzer NGA 2000 weighs 10.7 kg The Rosemount/Rosemount Heating Analyzer NGA 2000 weighs 10.7 kg

Description: The NGA 2000 WCLD analysis module is a stand-alone unit that is fully equipped with sample conversion, detection and associated electronics. The modular design is easy to integrate into the system, with good scalability and flexibility. The WCLD module combines an input/output (I/O) module and a platform, ...

Rosemount/Rosemount Thermoresistive Temperature Sensor 65 Seismic Resistant Rosemount/Rosemount Thermoresistive Temperature Sensor 65 Seismic Resistant

Summary: As an industry-standard PT-100 RTD sensor, the Rosemount 65 RTD temperature sensor is a single-element or two-element device designed to the IEC 751 standard to cover a wide range of temperatures. The sensor is vibration-resistant, and the junction box ...

Rosemount/Rosemount Flow Meter 3051SFA Repeatability ± 0.1 % Rosemount/Rosemount Flow Meter 3051SFA Repeatability ± 0.1 %

Introduction: Equipped with a patented average velocity pitot tube, the Rosemount 3051SFA Annubar flow meter is an advanced solution that provides superior measurement accuracy over a wide flow range. The flow meter can measure multiple variables and is equipped with an all-in-one ...

Rosemount/Rosemount Oxygen Analyzer 6888A In-Line Rosemount/Rosemount Oxygen Analyzer 6888A In-Line

Introduction: The Rosemount 6888 In-Line Oxygen Analyzer continuously and accurately measures the amount of oxygen in the flue gas of any combustion process. Accurate measurement of residual oxygen is critical to combustion reactions, reducing energy costs, improving safety, and reducing emissions. Rugged oxygen sensors as well as ...

Rosemount/Rosemount General Purpose Sensor 385+ pH range 0 to 14 Rosemount/Rosemount General Purpose Sensor 385+ pH range 0 to 14

Description: The Rosemount 385 extractable pH/ORP sensor meets the needs of a wide range of industrial applications. This product is designed for applications where it is not possible to stop the process and where it is difficult or impossible to obtain a separate sample stream. The 385 body is manufactured using standard titanium tubing and Tefzel, making the sensor usable for ...

Rosemount/Rosemount Flow Meter 3051CFC Differential pressure up to 2.48 bar Rosemount/Rosemount Flow Meter 3051CFC Differential pressure up to 2.48 bar

Description: The Rosemount 3051CFC Compact Orifice Plate Flow Meter is an industry-leading flow meter with a compact orifice plate that provides accurate flow measurement. The flow meter has been leak tested and calibrated to reduce leak points and enhance process control. The orifice plate is available in a variety of gauge ...

Rosemount/Rosemount Orifice Flowmeter 3051SFP All-in-One Rosemount/Rosemount Orifice Flowmeter 3051SFP All-in-One

Introduction: The Rosemount 3051SFP All-in-One Orifice Flow Meter is a superior multivariable device that includes a customized, all-in-one orifice primary element. This flow meter operating assembly is easy to install and is designed to facilitate the use of small line sizes (0.5-1.5 in. or 15-40 mm).

Rosemount/Rosemount Flow Meter 8800DF005 with a turndown ratio of 38:01:00 Rosemount/Rosemount Flow Meter 8800DF005 with a turndown ratio of 38:01:00

Summary: The Rosemount 8800 Series vortex flow meters offer world-class stability with a gasket-free, non-clogging gauge body that eliminates potential leak points, maximizes process availability, and reduces unplanned process downtime. The Emerson Rosemount 8800 Vortex Flow Meter is uniquely designed ...

Rosemount/Rosemount Temperature Sensor 185 Insulation Resistance 1000MΩ Rosemount/Rosemount Temperature Sensor 185 Insulation Resistance 1000MΩ

Introduction: The Rosemount 185 thermocouple temperature sensor meets the process temperature measurement standards you need. Covering a wide temperature range and with or without thermowellings, this reliable sensor is available in type J, K or N thermocouples (IEC 584 Class 1) to meet a wide range of applications.

Rosemount/Rosemount Flanged Electromagnetic Flowmeter Sensor 8705005 Rosemount/Rosemount Flanged Electromagnetic Flowmeter Sensor 8705005

Introduction: The Rosemount 8705 Flanged Electromagnetic Flowmeter Sensor delivers long-lasting, reliable performance in even the most demanding applications. The all-welded construction provides complete hermetic tightness and protection from moisture and other contaminants. Even in the harshest environments, the sealed enclosure prevents ...

Rosemount/Rosemount Temperature Sensor 214A Insulation Resistance 1000MΩ Rosemount/Rosemount Temperature Sensor 214A Insulation Resistance 1000MΩ

Introduction: The Rosemount 214A temperature sensor provides a simple solution for thermocouples and RTDs that require special design. The 214A can be tailored to your specific connection type, sheath size, cabling requirements, and more! Get the accurate information you need for your system, including surface-mount sensing ...

Rosemount/Rosemount Flow Meter 3051CFA Line sizes 2 to 96in Rosemount/Rosemount Flow Meter 3051CFA Line sizes 2 to 96in

Description: The Rosemount 3051CFA Annubar flow meter is an industry-leading flow measurement solution that uses a patented T-shaped average pitot tube to provide reliable accuracy over a wide flow range. Its patented sensor keeps the size small in the pipe, reducing the permanent ...

Rosemount/Rosemount Clamp Temperature Sensor 0085 3G Shock Resistant Rosemount/Rosemount Clamp Temperature Sensor 0085 3G Shock Resistant

Description: Available in a variety of clamp sizes and materials, the Rosemount 85 Clamp Temperature Sensor can be mounted in any position to provide a surface temperature measurement solution that can accommodate a wide range of temperatures. This platinum RTD sensor is available with silver or nickel plated nipples and ...

Rosemount/Rosemount Level Switch 2120 Media density 37.5lb/ft3 Rosemount/Rosemount Level Switch 2120 Media density 37.5lb/ft3

Introduction: The Rosemount 2120 level switch provides easy installation and reliable level detection and control. It is certified for safety and hygiene by a third-party IEC61508 (SIL2) and can be exported optionally for a wide range of applications. It has no moving parts, does not require calibration, and is virtually untouched.

Rosemount/Rosemount 3900 General Purpose pH/ORP Sensor Rosemount/Rosemount 3900 General Purpose pH/ORP Sensor

Summary: The dual hydraulic reference ratio of the Rosemount 3900 pH/ORP combo sensor helps increase the sensor's resistance to harsh environments and extend sensor lifetime. The double liquid connection prevents the reference element from being contaminated by toxic ions such as ammonia, chlorine, cyanide and sulfide in the process. Two...

Rosemount/Rosemount Temperature Sensor 68Q O.D. Size 1 inch Rosemount/Rosemount Temperature Sensor 68Q O.D. Size 1 inch

Introduction: The Rosemount 68Q hygienic temperature sensor is an industry-standard thermal resistance (RTD) sensor. This sensor provides flexible and reliable temperature measurement in hygienic process environments for food, beverage and pharmaceutical, and life cycles.

Rosemount/Rosemount Conductivity Sensor 400VP Contact Rosemount/Rosemount Conductivity Sensor 400VP Contact

Summary: With the Rosemount 400VP General Purpose Contact Conductivity Sensor, you will be able to accurately measure electrolytic conductivity in a wide range of applications, from high-purity water to cooled purified water. The Rosemount 400 sensor is ideal for applications where clean, non-corrosive and conductivity below 20,000 μS/...

Rosemount/Rosemount Compact Temperature Sensor 1067 3mm diameter Rosemount/Rosemount Compact Temperature Sensor 1067 3mm diameter

Introduction: The Rosemount 1067 compact temperature sensor uses a variety of industry-standard sensing technologies, including thermal resistance (RTD) and thermocouples. For optimized efficiency and greater measurement reliability, the sensor is available in both single-element and two-element configurations. The RTD ...

CATEGORIES BYPASS
Customer Service Center

Online Consultation:QQ


ContactContact

Contact: Manager Huang

Contact QQ: 3271883383

Contact number: 13522565663


Scan the code to add WeChat (please save the picture first on the mobile phone)

working hoursworking hours

Weekdays: 9:00-17:00

Holidays: Only emergencies are handled

Contact us

Contact us

Contact number QQ consultation
QQ consultation

3271883383

Company address
Back to top