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The PPS71 Geothermal Memory Gauge is designed for extreme high temperature downhole conditions. Our robust electronics combined with
vacuum flask technology allow this product to perform at up to 600 deg.F (315 deg.C). As a general reference, this tool could operate 8 hours at 300 deg.C environment. This product works
the best together with our slickline depth system (PPS36 DepthWatcher). Please open the printable version
located on the bottom of this page to view more product details.
Geothermal Well Tests
Pressure Gradients
Steam Injection Tests
Tubing and Casing Leackage Detection
| SPECIFICATIONS |
| Sensor Type |
Silicon-Sapphire/RTD/Spinner |
| Pressure Ranges |
10,000 or 18,000 PSI |
| Pressure Accuracy |
0.03% (FS) |
| Pressure Resolution |
0.0003% |
| Pressure Drift |
<3 PSI / year |
| Temperature Rating |
315°C (600°F) |
| Temperature Accuracy |
0.5°C |
| Temperature Resolution |
0.01°C |
| Power Source |
Single C or CC size lithium pack |
| Communications |
USB, RS232 |
| Data Set |
time/pressure/temperature/spinner/CCL |
| Memory Capacity |
1M data sets, larger optional |
| Outside Diameter |
1.75"(44.45mm) and 1.83"(46.5mm) |
| Overall Length |
67"(1702mm) & 82.5"(2095mm) |
| Work Mode |
MRO |
| Service |
H2S |
| Housing Material |
Inconel 718/SS 316 |
| Sample Rate |
0.1 second to 1.8 hours |
(Right click or option-click the link and choose "Save As..." to download this file.)
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