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Probe - Model GCL101 -Gamma Ray & Casing Collar Locator – HD – 1 3/8 in.
The Gamma Ray & Casing Collar Locator (GCL001) is a combined Gamma Ray & CCL tool which provides a passive measurement of gamma radiation by means of a Sodium Iodine Scintillation Detector and identifies changes of metal thickness by means of a collar locator.
Max temperature: 350°F (177°C)
Max pressure: 15,000 psi (103.4 mPa)
Outer diameter: 1.69 in (43.0 mm)
Length: 31.25 in (794.0 mm)
Weight: 13.8 lb (6.3 kg)
Measure Points: Gamma Ray: 6.0 in (152.0 mm); Casing Collar: 23.6 in (600.0 mm)
Materials: Corrosion resistant materials used throughout
Range: 1-65,000 cps
Resolution: 1 cps
Accuracy: 10%
Sensitivity: (nominal) 1 count / API
Combinability: All HD tools (RADii, iQ, PL, RAS, etc)
Acquisition Mode: Real-time (with TCU); Memory (with MLT)
Voltage: 50V DC; 19V DC
Current: 10 mA; 24 mA