Downhole Gauge Comparison
Piezo Hybrid Gauges
Based on Silicone Sapphire Piezo-Resistive transducer to deliver near Quartz performance at a lower cost.
Working Press. Ranges: 6K, 10k, 15K
Operating Temp. Range: 25-150°C (77-302°F)
Gauge Construction: 17-4 PH or INC 718 - H2S high CO2
Pricing: $
Quartz Gauges
Based on a high accuracy “Quartzdyne” quartz transducer.
Working Press. Ranges: 10K, 16k, 20K
Operating Temp. Range: 25-180°C (77-356°F)
Gauge Construction: INC 718 - H2S high CO2
Pricing: $$
Hybrid Quartz Gauges
Based on a high accuracy “Quartzdyne” quartz transducer and enhanced SOI circuits for high temp environment.
Working Press. Ranges: 20K, 25K
Operating Temp. Range: 25-225°C (77-437°F)
Gauge Construction: INC 718 - H2S high CO2
Pricing: $$$