Kuster downhole instrumentation is widely acknowledged as the benchmark in the industry for mechanical and electronic sensors, samplers, flowmeters, and associated ancillary equipment.
K-Perm Quartz & Piezo permanent gauges by Kuster
Quantum Quartz & Piezo memory gauges by Kuster
Mechanical pressure & temperature gauges by Kuster
Flow-through sampler (FTS) by Kuster