Paroscientific, Inc. Absolute Pressure Transducers - ICON
Paroscientific, Inc. Absolute Pressure Transducers - ICON
Paroscientific, Inc. Absolute Pressure Transducers - ICON
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<strong>Absolute</strong> <strong>Pressure</strong> <strong>Transducers</strong><br />
Series 4000 KR<br />
FEATURES<br />
0.01% Accuracy<br />
1 × 10 -8 Resolution<br />
Small Rugged Package<br />
Low Power Consumption<br />
Rugged Shock Characteristics<br />
Quartz Crystal Frequency Outputs<br />
Fully Calibrated and Characterized<br />
NIST Traceable - ISO 9001 Quality System<br />
The SERIES 4000KR DIGIQUARTZ ®<br />
PRESSURE<br />
TRANSDUCERS provide the ultimate in precision high<br />
pressure measurements. Typical application accuracy of<br />
0.01% is achieved even under difficult environmental<br />
conditions. These compact, rugged, integrated sensors<br />
are available in eight pressure ranges up to 40,000 psi.<br />
Most of the pressure ranges of the 1.37 inch diameter KR<br />
transducers operate up to 177°C. Desirable<br />
characteristics include 1×10 -8<br />
resolution, low power<br />
consumption, and high shock resistance. The<br />
transducers are simple to install in downhole tools and<br />
interface easily with counters and digital computer<br />
systems.<br />
The remarkable performance of these transducers is<br />
achieved through the use of a precision quartz crystal<br />
resonator whose frequency of oscillation varies with<br />
pressure induced stress. A quartz crystal temperature<br />
signal is provided to thermally compensate the<br />
calculated pressure and achieve high accuracy over a<br />
broad range of temperatures. The small, rugged<br />
package provides integral shock protection and the<br />
ability to withstand high shock, vibration and acceleration<br />
loads. Welded buffer tubes, electrical connections, and<br />
housings ensure transducer integrity. All transducers<br />
may be installed without the need for additional isolating<br />
diaphragms or bellows.<br />
High precision and resolution are mandatory for<br />
applications such as oil, gas, and geothermal energy<br />
exploration, reservoir analysis, and permanent downhole<br />
installations. Accuracy comparable to the primary<br />
standards makes the Series 4000 KR <strong>Transducers</strong> ideal<br />
for high performance production monitoring systems.<br />
APPLICATION AREAS<br />
Reservoir Analysis<br />
Production Logging<br />
Interference Testing<br />
Offshore Energy Exploration<br />
Oil, Gas and Geothermal Testing<br />
SERIES 4000KR PRESSURE RANGES<br />
<strong>Pressure</strong><br />
Range<br />
Series 4000KR<br />
(1.37 <strong>Inc</strong>h Diameter)<br />
PSI MPa 50°C 125°C 150°C 177°C<br />
2000 13.8 42KR 42KR-HT 42KR-HHT<br />
3000 20.7 43KR 43KR-HT 43KR-HHT<br />
6000 41.4 46KR 46KR-HT 46KR-HHT<br />
10000 68.9 410KR 410KR-HT 410KR-HHT<br />
15000 103.4 415KR 415KR-HT 415KR-HHT<br />
20000 137.9 420KR 420KR-HT 420KR-HHT<br />
30000 206.8 430KR<br />
40000 275.8 440KR<br />
All DIGIQUARTZ ® products come with a five year limited<br />
warranty with the first two years covered at 100%.<br />
<strong>Paroscientific</strong>, <strong>Inc</strong>.<br />
Digiquartz ®<br />
<strong>Pressure</strong> Instrumentation
Digiquartz ® <strong>Pressure</strong> Instrumentation<br />
PERFORMANCE<br />
Repeatability<br />
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