Koehler
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Thermohydrometers
KoehlerStandard temperature 60°F, subdivisions 0.1° API, length 380mm, thermometer scale °F 0-150 (designation L), 30 to 180 (designation M), 60 to 220 (designation H)
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Polarimeter Tubes
KoehlerInversion Polarimeter Tubes Glass, approximately 9 mm i.d., with threaded, metal ferrule litharge-sealed to tube at each end Metal, cover-glass retaining caps, threaded to attach to ferrule Cap diameters closely controlled to ensure concentricity of tube with optical path in polarimeter …
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Saybolt Viscometer Bath
KoehlerAutomatic timing option for simplified, accurate measurement of efflux times Microprocessor controls temperature between ambient and 240°C (464°F) Four-tube capacity Dual digital displays show setpoint and actual temperature °C/°F selectable Conforms to ASTM…
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Precisely machined brass and stainless steel tubes meeting ASTM requirements. Tubes mount vertically in Saybolt Viscometer Baths and accommodate stainless steel orifices interchangeably. Supplied with mounting hardware.
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The sample is evaporated and condensed under controlled conditions, and observations are made of the temperatures at which various percentages are recovered and/or the percentages recovered at specified temperatures. Conforms to ASTM D86, E133, and related ASTM and international standards …
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Wax Specimen Container. Brass cylinder with base plate conforming to ASTM D1321 specifications Accessory for (7151K11) and (7151J75) series Penetrometers
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Portable Heated Centrifuge
KoehlerThomas No. 1209P98 - Portable Heated Centrifuge For the determination of water and sediment of crude oil by centrifuge method during field custody transfers. This test method is considered the most practical method for field determination of sediment and water in conformance with D96. Thomas…
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Digital Penetrometer
KoehlerMicroprocessor based unit provides automatically timed operator programmable penetration measurements Motorized placement of penetration on sample surface Large LCD displays all functions Conforms to all ASTM, IP, ISO 9001 and related specifications Unit tests the consistency…
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Penetrometer Bath
KoehlerDigital temperature control with low-liquid and overtemperature safety cutoff Conforms to ASTM and related specifications Conditions petroleum samples and others requiring close temperature control prior to or during testing For use with manual and microprocessor penetrometer models Has…
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Existent Gum Steam Generator
KoehlerElectrically heated boiler provides instantaneous and reserve steam capacity for steam-jet evaporation tests. Easy to install and operate; electrical heating eliminates the need for on-site fuel combustion. Requires only a water feed source and electrical hook-up. Ruggedly constructed, with long…
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Microprocessor PID control provides quick temperature stabilization without overshoot Holds 12 hydrometer cylinders Can be used for Reid Vapor Pressure immersion type cylinders Conforms to ASTM D 323, D 1298, D 8074, D 6158 and related specifications Designed for…
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Saybolt Chromometer
KoehlerUsed for quality control and product identification purposes on refined products having an ASTM Color of 0.5 or less Conforms to ASTM D 156; DIN 51411; FTM 791-101 Three-position color standard turret Chromometer determines the Saybolt Color of highly refined petroleum products…
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16" Oil Thief Sampler
Koehler16" 33 oz capactiy Polycarbonate Oil Thief Sampler with 3 Petcocks at 2", 4" and 8"
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Conforms to ASTM D 1310, D 3143 specifications Electric heating Equipped with stepless variable heat control for accurate control of temperature rate of rise per specifications
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Constant Temperature Air Cabinet
KoehlerProvides a constant temperature environment and regulated air pressure per ASTM specifications. Consists of an insulated airtight cabinet with pressure system to accommodate four pressure bleeding test cells. Equipped with electric heater, solid state controller, cooling coil and circulating fan…
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Removes all traces of oil Air pressure drives solvent No electrical contact needed Unit is designed to wash the inside of glass kinematic viscometer tubes with a jet of solvent. At the touch of a button, the solvent stream is cut off and an air jet is directed into the tubes for…
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Accommodates one standard 2” x 15” (51 x 380 mm) hydrometer cylinder with base Compact design saves space For operation at temperatures of up to 210 ±2°F Holds one 2” x 15” (51 x 380 mm) hydrometer jar. Top of jar extends 1 1/2” (38 mm)…
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Accessory for K39900 LPG Copper Strip Corrosion Test Water Bath. For final polishing of copper strips prior to testing. 150-grit 1 lb. package
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Carbon Residue Apparatus
KoehlerThermostatically controlled coking furnace for five samples Conforms to ASTM D 524 and related specifications Microprocessor temperature control with digital display and over-temperature cut-off Reaches standard test temperature of 550°C rapidly and controls with…
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