|
 Principle
Sensor Features
The Granuflow
DTR 131 is a Non-Contact Flow Sensors that are ideal for monitoring
solids flow in pipelines, ducts, air-slides, and at transfer
points of vibrating chutes, conveyor belts and bucket elevators.
This real-time information is needed to monitor processes closely
and leads to:
- Increased
reliability
- Reduced
downtime
- Fewer
hazards for equipment and operators
- Less
waste of raw materials
- Reduction
in unusable end product
Used for
automation purposes, the DTR 131 Non-Contact Flow Sensors optimize
the efficient use of machinery and energy, by switching process
equipment on or off as required. This results in:
- Less
wear on machinery
- Decreased
maintenance and equipment failure
-
Conservation
of energy
The DTR
131?s positive effect on the overall plant efficiency quickly
outweighs the investment.
Process
Proven and Reliable
The DTR
sensor has no moving mechanical parts. This eliminates wear
and makes the instrument maintenance and trouble-free.
- The
microwave principle allows non-invasive installation with
no direct processor-material contact.
- The
sensor is kept away from the harsh process conditions, ensuring
many years of carefree operation.
- The
DTR is a proven design with more than 20,000 working units
worldwide.
- Ramsey
has extensive experience in applying microwave technology
in all kinds of applications and various types of industries.
Specifications:
| Housing |
|
|
|
Aluminum |
| Protection
DTR 131 |
|
|
|
NEMA
4 |
| Protection
DTR 231 |
|
|
|
NEMA
12 |
| Ambient
Temperature |
|
|
|
-40?F
to +140?F |
| Max
Temperature at Sensor Horn Surface |
|
|
|
175?F |
| Operating
Frequency (microwaves) |
|
|
|
24.124
GHz |
| Power
Supply Options |
|
|
|
115
VAC or 230 VAC (field selectable),
50/60 Hz |
|
|
