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Products
Process
Control Applications - DAVIDSON PROCESS
Davidson offers a line of general use fiber optic transducers
and signal conditioners that together measure pressure,
temperature, vibration, load, and displacement. For general
use applications, these transducers and signal conditioners can
be multiplexed and configured in a variety of ways to create a
sensing system.
In addition to the components of a general use fiber optic
sensing system, Davidson has developed product lines that are
specifically tailored for process control, power generation, and
oil and gas production.
Call us at 877-656-4900 to discuss your most demanding
needs!
Process Control
Davidson Process offers
fiber optic transducers that measure pressure, temperature,
level, and flow. The systems are suitable as
form-fit-function replacements for existing
electronic transmitters and can be fitted
for intrinsically safe installations. |
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 Power
Generation
Davidson
Power offers customized transducers with
integrated signal conditioners for a variety
of applications including combustion
dynamics monitoring in gas turbines and
monitoring of the combustion
cycle/compression cycle in industrial
engines and compressors. |
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Oil & Gas Production (Davidson Energy,
Inc)
Davidson Energy
offers downhole point pressure and
temperature measurement sensing systems,
i.e. transducer and signal conditioner.
Davidson's system operates at temperatures
to 500ºF, pressures to 20,000 psi, and at
transmission ranges to 15km. |
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Pressure Transducers
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Absolute
AP1200.PDF
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- Operating Pressure Ranges from 1 Torr to 20,000 psia
- Operating Temperature ranges 550° F, 750°
F, and 1000° F
- Accuracy to 0.05% of Full Scale
with Temperature Correction
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Gage
GP1200.PDF
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- Operating Ranges from 100 psig to
20,000
psig
- Operating Temperature ranges 550° F, 750°
F, and 1000° F
- AAccuracy to 0.05% of Full Scale
with Temperature Correction
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Differential
DP1200.PDF
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- Ranges of 100 and 400 inches of
water
- Line Pressure Ranges of 100, 500, 1000, 2000 and 3000 psig
- Operating Temperature Ranges 550°
F and 750° F
- Accuracy to 0.1% of Full Scale
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Vacuum
AP1200.PDF
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- Ranges of 1 Torr, 10 Torr, 50
Torr, 760 Torr
- Temperature Ranges 550° F and
750° F
- Accuracy to 0.1% of Full Scale
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Level Measurement System
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LM1200.PDF |
- Operating Ranges of 100 and 400 inches of
water
- Static Head Pressure ranges of
100, 500, 1000, 2000, and 3000 psig
- Operating Temperature Ranges 500°
F and 750° F
- Accuracy to 0.1% of Full Scale
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Temperature Probes
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Single Point
SP1200.PDF
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- Ranges of 550°F and 1000°F
- Quick Response
- Accuracy to +/- 1°F
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Multipoint
MP1200.PDF |
- Ranges of 550°F and 750°F
- Up to Sixteen Discrete Sensing
Points
- Accuracy to +/- 1°F
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Load Cells
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LC1200.PDF |
- Ranges 10, 20, 50, 100, 200, 500, 1000,
2,000, 5000,
10,000 Pounds
- Sizes 1.0 inch and 0.5 Inch
Diameter
- Temperature Ranges 500° F and
750° F
- Accuracy to 0.1% of Full Scale
with Temperature Correction
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Vibration
Sensors / Accelerometers
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AC1200.PDF |
- Ranges 1
μg to 1000 g
- 0.1 Hz to 10 kHz
- Temperature Range 500° F
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Position/Displacement
Sensors
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Linear
LP1200.PDF
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- Range 1"
- Accuracy 0.1% of Full Scale
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Rotary
RP1200.PDF
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- Range 360º
- Accuracy 0.1% of Full Scale
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Signal Conditioners
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Absolute High Resolution
DSU1200.PDF |
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8 Channels
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0.05% Accuracy
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Update Rate 1 Hz
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Transmission Range
1000 feet
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Output 4-20mA or
RS-232/RS-485 Modbus
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NEMA 4
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Absolute High Resolution
DSU1250.PDF |
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Up to 32 Channels
in 8 Channel Modules
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0.05% Accuracy
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Update Rate 1 Hz
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Transmission Range
1000 feet
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Output 4-20mA or
RS-232/RS-485 Modbus
- 19" Rackmount
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Absolute High Resolution
DSU2000.PDF |
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8 Channels
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0.05% Accuracy
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Update Rate 1 Hz
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Transmission Range
1000 feet
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Output RS-485 Modbus
- 4.5" Diameter Explosion-Proof
Container
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Absolute High Resolution
DSU2100.PDF |
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4 Channels
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0.05% Accuracy
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Update Rate 1 Hz
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Transmission Range
1000 feet
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Output RS- 485Modbus
- 3.5" Diameter Explosion-Proof
Container
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Dynamic High Frequency Response
DSC1200.PDF
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- 4 - 8 Channels
- Frequency Response 2 Hz to 5
kHz (3dB down); 10 Hz to 4 kHz +/- 0.4 dB
- Dynamic Range 45 dB
- 3%
Accuracy
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Transmission Range
1000 feet
- Output +/- 5 V
- 19" Rackmount
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Cable Systems
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Jumper Cables
JC1200.PDF
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- Simple or Duplex
- DX-Rated or Armored
- Pigtailed or Connectorized
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Home Run Cables
HR1200.PDF
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- Two, Eight, Twelve, Eighteen,
Thirty-Six, and Forty-Eight Strand
- DX-Rated or Armored
- Pigtailed or Connectorized
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Junction Boxes
JB1200.PDF
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- Various Sizes
- Fusion Splice or Bulkhead
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Process Control
Application Notes
See the following process control application notes for applications of fiber optics sensing systems.
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Ethylene Oxide Reactor Temperature
Profile Monitoring
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Propylene Reactor
Pressure Profile Monitoring
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Density Array Measurement
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Fractionator Pressure
and Temperature Array
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