DM330 Sanitary0 pages

DREXELBROOK

®

A Leader In Level Measurement Solutions

DM330S Series
Magnetostrictive Liquid Level
Sensor for the Food, Dairy,
and Beverage Industry

Intrinsically Safe

•t Certified for Class I Div 1, Zone 0, Zone 1 t
t Hazardous Locations

Description
74-03

Proven
Magnetostrictive
Sensing
Performance
with Field
Programmable
Span.

3A Authorization

•t Authorized by the 3A Sanitary Standards Council t
t for level applications in the food, dairy, and t t
t beverage industries.

Easy Installation
•t
•t
•t
t

No calibration needed
Program zero & span in the field
Set upper and lower limits on bench prior to t t
installation.

High Accuracy

•t 0.1% accuracy full scale over 4-20mA span.
•t 0.014" resolution.

The AMETEK Drexelbrook DM330S
Magnetostrictive Level Measurement System
takes field proven sensing technology and
incorporates intrinsic safety with a field
programmable zero and span. Packaging is
our patented low clearance design, making the
DM330S ideal for level monitoring in a variety of
liquids and tank designs.
The rigid 316 stainless steel sensors are available
with 180 grit for food service or 240 grit finish
for higher grade sanitary applications. They are
also offered with a mini-connector or an optional
housing which includes terminal connectors
with zero and span adjustments. All have totally
welded and polished construction.
All of the sensor’s electronics are integrated within
the 5/8" diameter sensing tube. This breakthrough
in package design eliminates the electronics
enclosure at the top of the sensor, which reduces
cost and offers greater options for insertion and
mounting.

Minimal Maintenance

The DM330S is a two wire loop powered
intrinsically safe sensor with a configurable 4-20
mA span.

Patented Low Clearance Design

A variety of floats and mounting accessories are
available to fit virtually any application. Contact
the factory to match your needs today.

•t Unique diagnostic output provides float position t
t beyond set span, beyond active range, as well t
t as loss of float.
•t Electronics all within 5/8" diameter sensor allows t
t wider mounting options at less cost.