Rheology & Viscosity Series U.S. Pat. 8,850,874 U.S. Pat. 6,938,464; 6,951,127; and 9,157,846 M3900 IN-LINE VISCOMETER Features • Compliant with API 13 and API 39. • Viscosity measurement unaffected by fluid flow. • Computer-controlled speed, viscosity measure• ment, and calibration. • Multiple data export formats. • Easy to operate and calibrate. • Unique and durable design with fast cleaning and simple maintenance. Specifications Viscosity Range: 5 cP to 1,000 cP Pressure Range: Atmospheric to 1,000 psi Speed Range: 3 to 600 rpm (Continuous) Output: RS-232 or RS-485 Modbus (0 to 10V DC Analog Optional) Voltage: Varies per unit. Either 110-120V AC or 220V-240V AC (not both). Frequency: 50-60 Hz Power: 500 W M5600 HPHT RHEOMETER Features • Allows the user to test samples with high acid concentrations, including fluids with 30% HCl • Oil or dry heat option (oil bath shown, above) • Fast test cycle: Setup-load-test-clean • Safety feature of temperature controller will stop heating if it sees temperature is above 520°F. • Over pressure relief valve • Repeatable results with Test flexibility • Includes M5600 PC™ software, which connects the M5600 with a Windows®-based PC • Tests are simple to set up and run • Customizable charts and real-time data are displayed during tests • Saved tests can be searched by any specified test parameter: test name, fluid ID, additive, researcher name, or more • Also Available: M5600 HPHT Rheometer Carrying Case; case includes an extendable handle and wheels for easy transportation • Each M5600 unit has multiple thermocouples, dedicated thermostat for overheating shutoff, special relief valves, integrated N2 regulator, all internal tubing rating for 10ksi, and preprogrammed shutoff points within M5600 software. • The new carbon bath is much cleaner than older oil bath and allows for heating at 2x rate. Specifications Pressure Range: Atm to 2,000 psi Sample Size: 32 to 78 ml Resolution: 0.01% of full scale range or better Temperature Range: Ambient (20 °F with Chilling Device) to 500 °F Speed Range: 0.0001 to 1,100 rpm continuous Frequency Range: 0.01 to 5 Hz (Optimized at 0.2 to 3 Hz) Amplitude Range: 0.1% to 500 % (Optimized at 0.2% to 500%) Shear Rate Range: 0.00004 to 1870 sec-1 Shear Stress Range: 1 to 15,000 dyn/cm2 Viscosity Range: 0.5 to 5,000,000 Centipoise Torque: 14 μN.m to 100 mN.m 19 Repeatability: ±0.05% of full scale range or better Construction: Hastelloy C Wetted Material U.S. Pat. 7,287,416 and 7,412,877 M7500 ULTRA HPHT RHEOMETER Features • The M7500 is built with a thick-walled steel pressure cell, which is surrounded by a fail-safe steel containment vessel to ensure operator safety. • It is designed for easy test set up, sample loading and post-test cleaning. • Cool-down after tests can be accomplished more quickly by connecting a tap water supply or a chiller into the M7500 cooling fluid loop. • Innovative patented design prevents contamination of test sample with pressurization fluid. • Recently patented design eliminates the need for fragile and expensive "V" jewel bearings. • A computer-controlled, magnetically-coupled stirrer agitates the sample during testing • Provides users with sturdy unit, safe operation, and low maintenance • Engineered for safe testing with extreme pressure and temperature settings • Offers repeatable results and test flexibility • Unit includes an LCD screen and PC interface • Instrument does not compromise sample integrity • Fully digital and automatic Specifications Dimensions: 22" height x 12" width x 24" depth (Tower) 12" height x 25" width x 15.5" depth (Cab) Weight: 250 lbs. Construction: Stainless Steel Sample Size: 132 ml Temperature Range: Ambient (32°F w/ standard chiller) to 600°F (lower temperatures available). Speed Range: 0.01 to 600 rpm continuous Viscosity: 0.5 to 5,000,000 Centipose Torque: 7μN.m to 10 mN.m Pressure Range: Atm. to 30,000 psi Shear Rate: 0.0082 to 1020 S-1 Shear Stress: 2 to 10,000 dyn/cm2 Repeatability: ±1% of full scale range or better Resolution: 0.3% of full scale range or better Voltage: 120 VAC or 240 VAC (with transformer) Coolant Supply: Tap water or chiller Compressed Air: 120 psi Compliance Standards: Fully compliant with API 10B and API 13B Data sheets and full product specifications can be found on our website at www.gic.com Drilling Fluids
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