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, requires no calibration, and is virtually unaffected by process conditions. Adjustable switching delay prevents misclosing in turbulent applications. See what's happening in the process – visible heartbeat LEDs provide device status and health, and magnetic test points provide easy-to-use functional testing.
Features:
Electromagnetic test points make testing of the Rosemount 2120 simpler
It can be operated with solar or battery energy, and can be powered by 12Vdc as an option
The "fast dripping" tuning fork design improves responsiveness, especially for viscous liquids
Adjustable switching delay enables simple handling of messy and splash applications
3-A and EHEDG certified for hygienic applications. FDA and ASME-BPE compliant
Product parameters
Communication protocols: direct load, PLC/PNP, relay, 8/16 mA, NAMUR
Process media density: 37.5 lb/ft3 (600 kg/m3) minimum
Viscosity: 0.2 to 10,000 cP (centipoise)
Operating pressure: Full vacuum to 1450 psi (full vacuum to 100 bar)
Operating temperature: -40 to 150 °C (-40 to 302 °F)
Safe:
SIL2 IEC 61508 certified
The spill protection is TÜV tested and WHG certified
Diagnostics: electronic self-test and condition monitoring
This article introduces the Rosemount/Rosemount Level Switch 2120 medium density 37.5lb/ft3 products, if you are interested in Rosemount/Rosemount Level Switch, 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 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 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 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 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 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 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 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
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 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 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 ...
|
|
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 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 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 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 ...
|
|
Rosemount/Rosemount Controller 3491 input: 4-20 mA
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 as well as ...
|
|
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 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 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 Temperature Sensor 214C 24AWG Leads
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 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 ...
|
|
Contact
working hours
