The QM200 Quartz Memory Gauge is Ideal for use in high Pressure and temperature environments reaching 200oC
The integration of a QuartzDyne® hybrid digital transducer with industry leading electronics has transpired into an extremely durable
3.6 Volt Quartz tool. QM200 utilizes a 2CC Cell Lithium battery resulting in increased battery efficiency.
QM200 is designed to withstand the hardest downhole environments.
Qm200 delivers data with accuracy, resolution and long term stability that is unmatched by competitors.
Features
- Highest quality data assured in any environment.
- Fits into standard downhole Gauge Carriers.
- Materials such as Hastelloy and Inconel are used in the manufacture to help combat corrosion effects associated with use in HPHT hostile wells.
| Specifications | |
| Pressure | |
| Sensor range | 16K PSI |
| Accuracy typical | ± 0.015% FSO |
| Long -term stability | 0.1% FSO |
| Drift | 0.02% FSO per year |
| Resolution | 0.008 psi/sec |
| Temperature | |
| Range | 177°C – 350°F |
| Accuracy | ± 0.15°C |
| Repeatability | ± 0.01°C |
| Resolution | 0.005°C per sec |
| Dimensions | |
| Diameter | 1 ¼” |
| Length | 30.5” |
| Power | |
| Battery type | 2 CC Lithium |
| Operating Voltage | 3.2 to 3.9 V |
| Battery Life | More than 1 Year |
| Memory | |
| Sampling interval | 0.1 sec to 1 hour |
| Capacity | 1,000,000 records |
| Record contents | Time, pressure, temperature |
| Other | |
| Material | Inconel 718 |
| Service | Standard and H2S |