High‑Temperature Dedicated Sensor for Petroleum MWD (Measurement While Drilling)
ER-QA-03D (-55~180℃):
1. High-Temp 180℃;
2. Small Size Ф25×21.5mm;
3. Weight: 55g.
High-Temp Quartz Accelerometer
High Temperature Dedicated Sensor for Petroleum Inclinometers
ER-QA-03F (30 μg):
1. Bias repeatability:150- 220ug;
2. Scale factor repeatability: 220-250ppm;
3. Class II non-linearity repeatability: 20-50μg/g2.
