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Discontinued: Field Instruments

SmartLine RM Series - Guided Level Meters

SmartLine RM Series of Guided Level Meters measures distance, level, interface, volume and mass.

Overview
Our SmartLine® Guided Radar Level Meters use TDR (Time Delay Reflectometry) to measure distance, level, interface, volume and mass. Higher signal dynamics and a sharper pulse than conventional TDR devices ensure better performance.​​​​​​

What Is It?
The SmartLine Guided Radar Level Meter can measure the level of a wide range of liquid products on a large variety of installations within the stated pressure and temperature range, including LPG and LNG. It can be deployed in blending tanks, distillation tanks, process tanks, separators, solid silos (inventory) and storage tanks. It does not require calibration or commissioning when installed, and can measure liquid interface with or without an air gap.

The level meter can also measure level and interface simultaneously as it has an optional second analog output. Lastly, the level meter can measure powders and granulates of materials with dielectric constants of 1.6 and even lower. A variety of rigid and flexible probes allow measurement in silos up to 35 m (115 ft) high.

How Does It Work?
TDR uses low-intensity electromagnetic pulses along a rigid or flexible conductor. These pulses move at the speed of light, and when they reach the surface of the product to be measured, they are reflected with an intensity that depends on the dielectric constant of the product (for example, water has a high dielectric constant and reflects the pulse back to the meter converter at 80% of its original intensity). The device measures the time from when the pulse is transmitted to when it is received.  The time value is converted into an output current of 4-20 mA and/or a digital signal corresponding to the level.

What Problems Does It Solve?
SmartLine Guided Radar Level Meter is used in applications where technologies such as capacitance, hydrostatic level or ultrasonic level measurements may have been used earlier. Immune to changes in conductivity, density, pressure and temperature, the level meter offers better reproducibility and accuracy. Since the signal travels up and down the probe, it is also unaffected by the angle of repose of a granular material.
Application Note
Name
Description
File Size
Date
Size
SmartLine RM71 Guided Radar (TDR) Level Meter Applications - Measurement of Liquids in a Bypass Chamber
application/pdf 77.03 KB
8/9/2021
77.03 KB
SmartLine Transmitters Help Reduce Start-Up Delays & Maintenance Costs While Improving Plant Uptime and Profitability for End-Users.
application/pdf 687.2 KB
8/9/2021
687.2 KB
Guided Radar Measurement RM71 on Cement Application Solution Note
application/pdf 77.48 KB
8/9/2021
77.48 KB
Solution Note on SmartLine Level for Displacer or Float
application/pdf 166.02 KB
8/9/2021
166.02 KB
Solution Note for Guided Radar Measurement on Coal Powder or Solid Coal Applications
application/pdf 114.99 KB
8/9/2021
114.99 KB
Brochure
Name
Description
File Size
Date
Size
Download the latest family brochure for SmartLine. This covers the new features of all Temperature, Pressure, Multivariable and many more transmitters that Honeywell has to offer.
application/pdf 14.99 MB
1/29/2024
14.99 MB
martLine Level Transmitter uses guided wave radar technology, setting a whole new level of performance and smarter user experience.
application/pdf 832.49 KB
9/6/2021
832.49 KB
Manuals and Guides
Name
Description
File Size
Date
Size
SmartLine Level Guided Radar Level Meter, RM71--All but 2mm, 36-RM-16-02-Issue 17
application/pdf 173.37 KB
8/9/2021
173.37 KB
SmartLine Non-Contact Guided Radar Level Meter, Spare Parts for RM71, XM72, 36-RM-16-06.
application/pdf 177.66 KB
8/9/2021
177.66 KB
SmartLine Level Guided Radar Level Meter, RM71--2mm Cable, 36-RM-16-03-Issue 15
application/pdf 147.55 KB
8/9/2021
147.55 KB
SmartLine Level Guided Radar Level Meter, XM72--2mm Cable, 36-RM-16-06-Issue 5
application/pdf 239.16 KB
8/9/2021
239.16 KB
SmartLine Level Guided Radar Level Meter, XM71--All but 2mm, 36-RM-16-05-Issue 7
application/pdf 484.61 KB
8/9/2021
484.61 KB
SmartLine Non- Contact FMCW Radar Level Meter, Model Guide, 36-RM-16-04.
application/pdf 75.66 KB
8/9/2021
75.66 KB
SmartLine Non-Contact Guided Radar Level Meter, Unpriced Model Guide, 36-RM-16-05.
application/pdf 444.48 KB
8/9/2021
444.48 KB
Unpriced MSG for RM71 except 2mm. Ref Tech Data Sheet 34-VF-03-20
application/pdf 108.87 KB
8/9/2021
108.87 KB
SmartLine Non- Contact FMCW Radar Level Meter, Model Guide, 36-RM-16-01
application/pdf 94.88 KB
8/9/2021
94.88 KB
Data Sheet
Name
Description
File Size
Date
Size
A listing of the Dielectric Constant of a wide range of materials.
application/pdf 377.3 KB
8/9/2021
377.3 KB
SmartLine Guided Radar Level Meter Specification and Technical Data
application/pdf 318.88 KB
8/9/2021
318.88 KB
Brief
Name
Description
File Size
Date
Size
Product Information Note - SmartLine Guided Radar Level Meter TDR (Time Delay Reflectometry) Level Meter
application/pdf 100.61 KB
8/9/2021
100.61 KB
Product Information Note - SmartLine Guided Radar Level Meter TDR (Time Delay Reflectometry) Level Meter
application/pdf 100.58 KB
8/9/2021
100.58 KB
Case Study
Name
Description
File Size
Date
Size
When its heating system required a modern re-think EnLink turned to Federal Services LLC who responded with a solution that used Honeywell technology.
application/pdf 659.62 KB
7/28/2021
659.62 KB
Name
Description
File Size
Date
Size
SmartLine RM71 Guided Radar (TDR) Level Meter Applications - Measurement of Liquids in a Bypass Chamber
77.03 KB
8/9/2021
77.03 KB
Download the latest family brochure for SmartLine. This covers the new features of all Temperature, Pressure, Multivariable and many more transmitters that Honeywell has to offer.
14.99 MB
1/29/2024
14.99 MB
When its heating system required a modern re-think EnLink turned to Federal Services LLC who responded with a solution that used Honeywell technology.
659.62 KB
7/28/2021
659.62 KB
SmartLine Transmitters Help Reduce Start-Up Delays & Maintenance Costs While Improving Plant Uptime and Profitability for End-Users.
687.2 KB
8/9/2021
687.2 KB
Product Information Note - SmartLine Guided Radar Level Meter TDR (Time Delay Reflectometry) Level Meter
100.61 KB
8/9/2021
100.61 KB
SmartLine Level Guided Radar Level Meter, RM71--All but 2mm, 36-RM-16-02-Issue 17
173.37 KB
8/9/2021
173.37 KB
SmartLine Non-Contact Guided Radar Level Meter, Spare Parts for RM71, XM72, 36-RM-16-06.
177.66 KB
8/9/2021
177.66 KB
Product Information Note - SmartLine Guided Radar Level Meter TDR (Time Delay Reflectometry) Level Meter
100.58 KB
8/9/2021
100.58 KB
A listing of the Dielectric Constant of a wide range of materials.
377.3 KB
8/9/2021
377.3 KB
Guided Radar Measurement RM71 on Cement Application Solution Note
77.48 KB
8/9/2021
77.48 KB
SmartLine Level Guided Radar Level Meter, RM71--2mm Cable, 36-RM-16-03-Issue 15
147.55 KB
8/9/2021
147.55 KB
SmartLine Level Guided Radar Level Meter, XM72--2mm Cable, 36-RM-16-06-Issue 5
239.16 KB
8/9/2021
239.16 KB
SmartLine Level Guided Radar Level Meter, XM71--All but 2mm, 36-RM-16-05-Issue 7
484.61 KB
8/9/2021
484.61 KB
SmartLine Non- Contact FMCW Radar Level Meter, Model Guide, 36-RM-16-04.
75.66 KB
8/9/2021
75.66 KB
Solution Note on SmartLine Level for Displacer or Float
166.02 KB
8/9/2021
166.02 KB
SmartLine Guided Radar Level Meter Specification and Technical Data
318.88 KB
8/9/2021
318.88 KB
SmartLine Non-Contact Guided Radar Level Meter, Unpriced Model Guide, 36-RM-16-05.
444.48 KB
8/9/2021
444.48 KB
Unpriced MSG for RM71 except 2mm. Ref Tech Data Sheet 34-VF-03-20
108.87 KB
8/9/2021
108.87 KB
Solution Note for Guided Radar Measurement on Coal Powder or Solid Coal Applications
114.99 KB
8/9/2021
114.99 KB
SmartLine Non- Contact FMCW Radar Level Meter, Model Guide, 36-RM-16-01
94.88 KB
8/9/2021
94.88 KB
martLine Level Transmitter uses guided wave radar technology, setting a whole new level of performance and smarter user experience.
832.49 KB
9/6/2021
832.49 KB
Name
Description
File Size
Date
Size
SmartLine RM71 Guided Radar (TDR) Level Meter Applications - Measurement of Liquids in a Bypass Chamber
77.03 KB
8/9/2021
SmartLine Transmitters Help Reduce Start-Up Delays & Maintenance Costs While Improving Plant Uptime and Profitability for End-Users.
687.2 KB
8/9/2021
Guided Radar Measurement RM71 on Cement Application Solution Note
77.48 KB
8/9/2021
Solution Note on SmartLine Level for Displacer or Float
166.02 KB
8/9/2021
Solution Note for Guided Radar Measurement on Coal Powder or Solid Coal Applications
114.99 KB
8/9/2021
Download the latest family brochure for SmartLine. This covers the new features of all Temperature, Pressure, Multivariable and many more transmitters that Honeywell has to offer.
14.99 MB
1/29/2024
martLine Level Transmitter uses guided wave radar technology, setting a whole new level of performance and smarter user experience.
832.49 KB
9/6/2021
SmartLine Level Guided Radar Level Meter, RM71--All but 2mm, 36-RM-16-02-Issue 17
173.37 KB
8/9/2021
SmartLine Non-Contact Guided Radar Level Meter, Spare Parts for RM71, XM72, 36-RM-16-06.
177.66 KB
8/9/2021
SmartLine Level Guided Radar Level Meter, RM71--2mm Cable, 36-RM-16-03-Issue 15
147.55 KB
8/9/2021
SmartLine Level Guided Radar Level Meter, XM72--2mm Cable, 36-RM-16-06-Issue 5
239.16 KB
8/9/2021
SmartLine Level Guided Radar Level Meter, XM71--All but 2mm, 36-RM-16-05-Issue 7
484.61 KB
8/9/2021
SmartLine Non- Contact FMCW Radar Level Meter, Model Guide, 36-RM-16-04.
75.66 KB
8/9/2021
SmartLine Non-Contact Guided Radar Level Meter, Unpriced Model Guide, 36-RM-16-05.
444.48 KB
8/9/2021
Unpriced MSG for RM71 except 2mm. Ref Tech Data Sheet 34-VF-03-20
108.87 KB
8/9/2021
SmartLine Non- Contact FMCW Radar Level Meter, Model Guide, 36-RM-16-01
94.88 KB
8/9/2021
A listing of the Dielectric Constant of a wide range of materials.
377.3 KB
8/9/2021
SmartLine Guided Radar Level Meter Specification and Technical Data
318.88 KB
8/9/2021
Product Information Note - SmartLine Guided Radar Level Meter TDR (Time Delay Reflectometry) Level Meter
100.61 KB
8/9/2021
Product Information Note - SmartLine Guided Radar Level Meter TDR (Time Delay Reflectometry) Level Meter
100.58 KB
8/9/2021
When its heating system required a modern re-think EnLink turned to Federal Services LLC who responded with a solution that used Honeywell technology.
659.62 KB
7/28/2021
Name
Description
File Size
Date
Size
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