Model MR Operation and Installation Manual
Product Overview, Components
Model MR product overview
The Level Plus Model MR Liquid-Level transmitter is a continuous multi-functional magnetostrictive transmitter that provides product level,
interface level, and temperature to the user via 4 to 20 mA current loops or HART. Magnetostrictive technology is one of the most accurate
and repeatable level technologies available to date. MTS is the inventor and purveyor of magnetostrictive technology and has been serving the
level industry for over 30 years.
INDUSTRIES
Petroleum
Liquid petroleum gas
Pharmaceutical
Food & beverage
Chemical
Wastewater
Mining
Components
The Level Plus Model MR liquid level transmitter consists of four main components; a housing, outer pipe, float, and electronics. Varying the
components of the transmitter allows the transmitter to be customized to almost any application.
HOUSINGS
Level Plus Model MR transmitters are available in three housing configurations; NEMA Type 4X 316L stainless steel, explosion-proof single
and dual-cavity housings as shown below:
NEMA Type 4X 316L stainless-steel housing
Single cavity explosion-proof housing
Dual cavity explosion-proof housing
MTS Sensors
APPLICATIONS
Tank farms
Terminals
Bullet tanks
Separator tanks
Battery tanks
Storage tanks
Solvent extraction
Top View
127 mm
(5 in.)
210 mm
(8.25 in.)
127 mm
(5 in.)
210 mm
(8.25 in.)
3
FEATURES
3-in-1 measurement
- Product level
- Interface level
- Temperature
No scheduled maintenance or recalibration
Field repairable
AMS Aware
123 mm
(4.85 in.) O.D.
81 mm
(3.19 in.)
152 mm
(6 in.)
½ in. NPT conduit access
123 mm
(4.84 in.)
81 mm
(3.18 in)
Optional
display
3/4 in. NPT
conduit access
121 mm
M20x1.5 (ATEX)
(4.75 in.)
O.D.
176 mm
127 mm
(6.95 in.)
81 mm
(5 in.)
(3.47 in)
210 mm
(8.25 in)
Optional
display
121 mm
(4.75 in.)
O.D.
Level Plus
®
Liquid-Level Transmitters - M-Series Model MR Analog Transmitter
Operation and Installation Manual, Part No.: 550720 Revision K (EN) 02/2016
3/4 in. NPT
conduit access
M20x1.5 (ATEX)