Applications: Determination of geothermal gradients Correction of other logs Measuring tool head tension Specification : Measuring range Mud resistivity: Mud temperature: Tension :-2, 200 lbs~+6, 000 lbs ¨-1, 000 kg~+2, 700 kg Measuring accuracy Mud resistivity: 10% of the measured value Mud temperature (1 + 1% of the measured value) Tension : (68kg + 3% of the measured value) Resolution Mud resistivity: 1% Mud temperature:32.18 ¨h (0.1 ) Tension:10 lbs (4.54 kg) Max. Logging speed:32 ft/min (10 m/min) Tool od:3.6 in. (92 mm) Make up length:66.6 in. (1, 692 mm) Shipping length:84.1in. (2, 135 mm) Tool weight:92.6 lbs (42 kg)