Thursday 18 February 2016
Wednesday 17 February 2016
Sunday 14 February 2016
K28000 Tank Car Gauging Pole
| K28000 Tank Car Gauging Pole |
| Features and Benefits • Meets ASTM D1085 specifications • 36" or 32 1/8" in length, with 1/8" graduations |
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K27851 LPG Sample Containers
| K27851 LPG Sample Containers |
| Test Method All samplers conform to ASTM D4057 (formerly ASTM D270), D6074 or ASTM D1265 specifications. Features and Benefits • Two-valve type with 20% outage tube • Built-in pressure relief valve • Conforming to ASTM D1265 and GPA 2140 specifications |  Click on the image to view a larger photo of the instrument. |
| LPG Sample Containers Welded stainless steel cylinders for obtaining representative samples of liquefied petroleum (LP) gases. Two-valve type (1/4 IPS), with 20% outage tube and built-in pressure relief valve factory preset between 540 to 600psi (38-42 kg/cm2). |
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K27600 Weighted Beaker
| K27600 Weighted Beaker |
| Test Method All samplers conform to ASTM D4057 (formerly ASTM D270), D6074 or ASTM D1265 specifications. Features and Benefits • Capacity 32 oz. (946mL) • Choice of 3/4" or 1 1/2" (19 or 38mm) opening |  Click on the image to view a larger photo of the instrument. |
| Weighted Beaker For beaker sampling from tank cars, tank trucks, shore tanks, ship tanks and barge tanks. Copper or stainless steel construction with weighted bottom. Includes handle and chained cork. Takes all level samples, running samples, and top, upper, middle, lower and outlet samples. Select 3/4" (19mm) opening for light crude oils, light lubricating oils, kerosenes, gasolines, transparent gas oils, diesel fuels, and distillates, or 1 1/2" (38mm) for heavy crude and fuel oils, heavy lubricating oils and nontransparent gas oils. Shipping Information Shipping Weight: 6 lbs (2.7kg) |
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K27400 Drum Thief (Sampling Tube)
| K27400 Drum Thief (Sampling Tube) |
| Test Method All samplers conform to ASTM D4057 (formerly ASTM D270), D6074 or ASTM D1265 specifications. Features and Benefits • Choice of plated brass or stainless steel construction Drum Thief (Sampling Tube) For tube sampling from barrels and drums. Takes bottom samples or all-levels samples. Maximum sample capacity of 24 oz (710mL). Dimensions lxdia.,in.(cm) 1.25x40 (3.2x102) Shipping Information Shipping Weight: 6 lbs (2.7kg) |  Click on the image to view a larger photo of the instrument. |
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K27700 Sample Thief (Bacon Bomb)
| K27700 Sample Thief (Bacon Bomb) |
| Test Method All samplers conform to ASTM D4057 (formerly ASTM D270), D6074 or ASTM D1265 specifications. Features and Benefits • Obtains bottom samples or samples from any level • Four different capacities • Plated brass, stainless steel or acrylic construction • Standard Viton O-ring seal • Optional metal-to-metal seal |  Click on the image to view a larger photo of the instrument. |
| Sample Thief (Bacon Bomb) Obtains samples from storage tanks, tank cars and drums. When the thief strikes the bottom of the tank, a plunger assembly opens to admit the sample. The plunger closes again when the bomb is withdrawn, forming a tight seal. Samples can be taken at any depth with the use of a secondary trip line, or extension rods may be added for obtaining samples at levels of up to 18 (46cm) off the bottom. Equipped with plunger locking cam for tight closure during transport (except for 4 oz 1 1/8" dia. model). Special models include a 4 oz (118mL) ‘pencil’ model for sampling through small diameter pipes and openings, and clear acrylic samplers with plated brass plunger and end pieces. Modified samplers can be supplied for special applications – we invite your inquiries. |
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| K277-EXT Sample Thief Extension Rods |
| Sample Thief Extension Rods Installs in sample thief plunger assembly. Stainless steel with threaded end. |
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| K27800 All-Levels Sample Thief |
| All-Levels Sample Thief Similar to the standard 16 oz (473mL) Sample Thief (Bacon Bomb), but equipped with an adjustable needle valve opening instead of a plunger to control rate of flow during ‘all-levels’ and ‘running’ sampling from storage tanks. Plated brass construction. |
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| K27900 Adjustable-Level Sample Thief |
| Adjustable-Level Sample Thief Similar to the standard 16 oz (473mL) Sample Thief (Bacon Bomb), but equipped with an adjustable needle valve opening instead of a plunger to control rate of flow during ‘all-levels’ and ‘running’ sampling from storage tanks. Plated brass construction. |
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K90375 Volumetric Karl Fischer Titrator
| K90375 Volumetric Karl Fischer Titrator |
| Test Method Determines higher concentrations of water in a wide range of liquid and powder samples. Used for assessing water content in petroleum and petrochemical products including oils, gasolines, solvents, and fluids as well as other products in the Pharmaceutical, Cosmetic, Automotive, Food/Beverage and Agriculture industries. Volumetric Karl Fischer Titrator • Intuitive keypad and function guide display • Automatic and periodic elimination of bubbles which can form in the liquid circuit • Automatic drift monitoring and compensation • Flexible-can be used with different reagent brands • 2 x 5mL syringes- one for the KF reagent and the other for automatic dosing of standard for the titre (second syringe can also be used for different factor reagent or special reagents for ketones, amines, etc.) Syringe volume dispensed in 40,000 steps • 2 x built in pumps- one for dispensing the solvent and other for emptying the vessel • 2 x electrovalves- fitted to top of each syringe, control flow direction of solvent and reagents • Automatic rest cycle (stand-by mode) if not used for 15 minutes • Programmable- several easy to use programs for titration and standardization • Results expressed in ppm, mg/l, %, etc. • Connects to external PC keyboard for easy text and sample information data entry • Connects to different types of printers, PC’s and balances • Data Logger- automatic data storage of last 55 analysis results The AKF6000 Compact Volumetric Karl Fischer Titrator is a versatile instrument capable of conforming to a multitude of Standard Test Methods. This fully programmable titrator offers several easy to use programs for titration and standardization. 4 standardization methods can be selected by the user. The AKF6000 then determines the reagent factor and automatically stores it in the titration programs. The AKF6000 is equipped with 2 Peristaltic Pumps capable of automatically dispensing a required volume of solvent into the titration vessel as well as emptying the contents of the vessel directly into a waste container. The built in Drift Monitoring System automatically determines the vessel drift after a titration has concluded. This drift value is then deducted from a later titration. The AKF6000 will prompt the user if the measured drift value is greater than the programmed limit value. |  Click on the image to view a larger photo of the instrument. |
| SpecificationsConforms to the specifications of: ASTM D789, D803, D890, D1123, D1152, D1193, D1348, D1364, D1568, D1631, D2072, D2575, D3401, D4017, D4377, D4672, D5460, D5530, E180, E203 Non-volatile memory: Up to 10 titration programs, Clock/calendar, Header texts: 2 lines x 40 characters Name of up to 4 operators Program comments: 8 lines x 40 characters Up to 55 results stored in Data Logger Languages: English Spanish, French, Latin Display: Graphic backlit LCD, 128 x 64 dots Keypad: Membrane, 7 keys, guaranteed up to 6 million strokes per key Material: PET with protective treatment Measuring ranges: From 0.1 mg up to 100% water Syringe volume: Standard syringe 5mL Resolution: 1/40000 of syringe volume Dispensing accuracy: (as relative error) ≤0.2% for volumes higher than 10% of the syringe Dispensing reproducibility: ±0.1% for volumes higher than 10% of the syringe Liquid contact materials: Syringe: borosilicate glass and PTFE Electovalve: PTFE and KEL-F Tubes: PTFE Inputs and outputs: Polarized electrode, BNC connector For external keyboard, miniDIN connector RS232C bidirectional for PC or printer, telephone connector RS232C for balance, telephone connector Stirrer control: On/Off and speed, RCA connector Electrical Requirements: 90-264VAC, 47-63 Hz, 24V DC Electrical safety: Meets EC, EN61010 EMC: Meets EC, EN 50081-2 and EN 50082-2 Permitted temperatures: Operating: 15-40°C Storage: -10-50°C ≤≥<80%, relative humidity, non-condensing Enclosure: ABS and enameled steel Included Accessories Power supply 90-264VAC, 47-63Hz, 24 V DC TLL SL syringe, 5mL (2) Burette inlet tube with bottle cap, DIN 45 screw (2) Burette outlet tube with antidiffuser device (2) Drier cartridge with molecular sieve (5) Inlet pump tube (for solvent dispensing) with bottle cap DIN 45 screw Inlet & Outlet tubes with conical adapter (2) Outlet pump tube with bottle cap DIN 45 screw Support for electrode & tubes with magnetic stirrer and vessel Double platinum electrode Electrode cable with BNC connector Pack (10) white O-rings Dimensions wxdxh,in.(cm) 5-1/4x6-1/2x12(130x160x300) Net Weight: 9 lbs. (4 kg) |
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K90365 Coulometric Karl Fischer Titrator
| K90365 Coulometric Karl Fischer Titrator |
| Test Method Determines low concentrations of water in a wide range of liquid, gas and powder samples. Used for assessing water content in petroleum and petrochemical products including oils, gasolines, solvents, and fluids as well as other products such as pharmaceuticals and cosmetics. • ASTM D 1533, D4928, D6304, IP 386, IP 438, API MPMS Chap. 10.9, BS 60814, ISO 10101-3, ISO 10337, ISO 12937 • Simple operation • Multi-language display and print out • Integral high-speed thermal printer • Small footprint • Automatic Compensation of Errors |  Click on the image to view a larger photo of the instrument. |
| K90365 Coulometric Karl Fischer Titrator The K90365 offers new standards in versatility and ease of operation. Providing fast, accurate and reproducible determinations of water content in liquids, gases and powders. This easy to use titrator incorporates many state-of-the-art features. Designed to be equally suitable for meeting the routine needs of the Quality Control laboratory or the more demanding and varied requirements of research applications. Hard copies of results are provided by the built in high-speed thermal printer, along with statistics, data input parameters, sample ID numbers and time/date of analysis. At the heart of the K90365 is state of the art ACE (Automatically Compensated Errors) control system. The ACE control system guarantees that the actual electrolysis current produced and the count rate displayed are always correctly synchronised, regardless of changes to the electrolysis cell resistance. SpecificationsTitration method: Coulometric Karl Fischer titration Electrolysis control: Patented “ACE” control system End point detection: AC polarisation End point indication: Visual display/print out/acoustic beep Display: 40 character alphanumeric backlit LCD Measuring range (possible): 1µg – 100mg water Measuring range (typical): 1µg – 10mg water Moisture range: 1 ppm – 100% Max. sensitivity: 0.1 µg Max. titration speed: 2.0 mg per minute Max. current: 400 ma Drift compensation: Automatically controlled Start delay time: 0 - 30 minutes, user selectable End delay time: 0 - 30 minutes, user selectable Power supply: 90-264VAC, 47-63Hz Universal inputPrecision:10-100µg ±3µg, 100µg-1mg ±5µg, above 1mg ±0.5%
Print format: µg, mg/kg, ppm, % Statistics: max, mean, min values upto 99 runs Method storage: 10 user programmable methods Sample ID number: user programmable Printer: 42 character high-speed thermal printer Stirrer speed: Microprocessor controlled Dimensions: 250 x 245 x 120 mm Weight: 3 kg Language: English, Francais, Espanol, Portugues, Deutsch and Magyar Calendar/clock: Analysis time and date print out Included Accessories LDC (Low Drift Cell) glassware pack comprising twin port titration vessel, detector electrode, generator electrode, dessicant tube, molecular seive, stirrer bar, injection septa, funnel & 1ml glass syringe with luer needle. |
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Density, Relative Density (Specific Gravity), or API Gravity - Hydrometers and Thermohydrometers
| Density, Relative Density (Specific Gravity), or API Gravity - Hydrometers and Thermohydrometers |
| ASTM Hydrometers and Thermohydrometers For density, relative density (specific gravity) or API gravity determination of crude petroleum, liquid petroleum products and mixtures of petroleum and non-petroleum products. For density of LPG and light hydrocarbons refer toK26150. Calibrated hydrometers and thermohydrometers are available from Koehler with an ISO/IEC 17025 and ANSI/NCSL Z-540-1 Report of Calibration. When inquiring about calibrated hydrometers and thermohydrometers, please refer to the catalog number for the corresponding hydrometer or thermohydrometer and replace the middle three zeros in the catalog number with 004. Example: 251-000-01H API Gravity Hydrometer would be 251-004-01H Certified API Gravity Hydrometer. Specifications Conforming to the specifications of: ASTM E100 Applicable Test Method Standards ASTM D287, D1298, D6074, D6158; API MPMS Chapter 9.1; IP 160; ISO 3675; DIN 51757 |
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