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Zematra UK Ltd
About us
Zematra offers an extensive range of analytical test instrumentation to be used in the (Petro)chemical, refining, lubricant, condition monitoring and marine industry. Our partners belong to the group of best known reliable brands in the industry. Next to the analytical instrumentation we offer a wide range of calibration materials, reference materials, consumables and general laboratory products.
We have a great group of well trained technicians and we are also involved in important standardization bodies like ASTM, EI, CEN etc. This makes us one of The Most Reliable Partners in the Industry.
Products & services
ERALYTICS ERAFLASH
ERAFLASH, accepted in various fuel specifications, offers unparalleled accuracy with no statistical bias to ASTM D93. With ASTM D6450 and D7094 methods, it ensures safety with no open flame or fire hazard, using only 1–2 mL of sample in a closed chamber. Powered by PBT, it boasts high-speed heating and cooling rates, reducing turnaround times significantly. With a wide measurement range from -25 °C to 420 °C (with high temp module), ERAFLASH is the go-to solution for industries ranging from fuel analysis to cosmetics, ensuring precise results with unmatched efficiency.
ERALYTICS ERAVAP
ERAVAP is the premier solution for vapor pressure testing across various industries. With applications spanning from gasoline and aviation fuel to crude oil and LPG, ERAVAP offers unmatched versatility and reliability. Its piston-based measurement eliminates the need for an external vacuum pump, ensuring precise results every time. Featuring a wide temperature range from -20°C to 120°C (with an additional low-temperature upgrade), ERAVAP utilizes innovative Pure Sampling™ valve technology to minimize cross-contaminations. Optional modules, such as TVS for temperature verification and LowVP for low vapor pressure substances, enhance its functionality further. With ERAVAP, laboratories worldwide experience maximum precision, durability, and compliance with international standards.
CANNON CAV 4.1
The Cannon CAV 4.1 is a fully automated, single-bath, benchtop viscometer that replaces the obsolete CAV-2100. It features two 14-position sample handlers for unattended D445 processing, each with a 100-fold viscosity range from 0.5 to 10,000 mm2/s (cSt) from 40 to 150 °C (down to 20 °C with optional cooler). The CAV 4.1 conforms to ASTM D445/446 and is used for a variety of applications, including formulated oil analysis, hydraulic oil analysis, additive analysis, marine fuel testing, base stock analysis, light and heavy fuel testing, waxes/paraffin, crude oil testing, and glycols/polyols.
ERALYTICS ERADENS XS
ERADENS XS is the world’s first 5-digit field density meter. It measures density in full compliance with ASTM D4052 and ISO 12185. ERADENS XS is an extremely rugged, full-metal device with only 1.5 kg of weight. It is highly robust withstanding harsh environments such as extreme temperatures, high shock loads, and vibrations. It is your analyzer of choice for the measurement of density directly on-site. Easy and wireless operation wherever you are ERADENS XS stands for easy operation and measurement routine wherever you are. The measurement is fast and easy by simply connecting the analyser via Bluetooth® with your mobile device. With the small, portable, and lightweight instrument housing and the Bluetooth® technology for the easiest operation, ERADENS XS brings lab-grade precision to the field. A high-capacity battery extends the measurement possibilities even in the most remote areas. ERADENS XS 5-digit density-precision for the field Compatible with all eralytics analyzers With the temperature-controlled x-oscillating metal U-tube technology inside, ERADENS XS measures density with 5-digit precision. ERADENS XS is also available for the direct connection with all Eralytics analysers, except the ones already featuring an internal density meter module. The measured density result is available within seconds on your preferred device. Depending on your needs ERADENS XS provides the perfect solution across most industries, from the petroleum industry to the food, beverage, or the flavours and fragrance industry. Maximum Operator Convenience & Easiest Operation With its unique sample introduction from the top and the ergonomic handle, ERADENS XS is equally easy to operate for right-handed and left-handed persons. It is the analyser with the smallest footprint on the market, still offering maximum ease of use and operator convenience. The compact dimensions and lightweight instrument design offer true portability on-site and require minimum bench space in the lab.
PDS Pro-Pak®
How our Pro-Pak distillation column packing material measures up. * Greater efficiency for better separation * Superior performance at vacuum * Higher free space to ensure lower pressure drop * Self-wetting to reduce equilibrium time * Higher flood rate at any pressure * Ideal for laboratory and pilot scale distillation columns * Designed for atmospheric and reduced pressure distillation applications * Unique shape minimizes interlocking and simplifies filling and emptying columns * Available in 316 Stainless Steel, 400 Monel®, and other specialty metals for enhanced corrosion resistance or to suit specific applications Available Alloys Based on the type of alloy used for manufacturing, Pro-Pak can be easily customized to meet the needs of industries ranging from laboratory and pilot plant distillation, to smaller manufacturing plants. The Standard Pro-Pak MOC is 316/L Stainless Steel, but Pro-Pak can be formulated in a variety of specialty metals to meet the needs of a number of industries. Some of our most commonly requested include: * Alloy 20 | Sulfuric, Nitric, and Phosphoric Acid, Heavy Petroleums * Alloy 110 Copper | Special Applications and Beverage Alcohol * Alloy 200 Nickel | Halogen Compounds, Various Acidic and Alkaline Systems * Alloy 304 Stainless Steel | Petroleums * Alloy 316 Stainless Steel | Majority of non-Halogen Separations, Petroleums * Alloy 400 Monel | Fluorine Compounds, Sulfuric Compounds, other Halogen Compounds, Various Acidic and Alkaline Systems * Hastelloy® C276 | Chlorinated Compounds, especially high temperature, other Halogen Compounds * Titanium Grade 1| Hot Chlorides, Bromides, and Iodides, Moist Gas of Chlorine, Bromine, Iodine, Many Oxidizing Acids including Nitric If you need a custom metal not listed above, contact us to speak with a specialist about special alloy runs to suit your specific application.
DVLS Liquefied Gas Injector
The setup of the Liquefied Gas Injector (LGI) solution consists of an Agilent gas chromatograph (GC) on which the LGI and its controller are installed. The Pressure Station is used for safe and accurate sample introduction of LPG. The direct injection approach of the Liquefied Gas Injector (LGI) is a safe alternative technique to a liquid sampling valve or manual evaporation. The LGI uses a standard GC injector needle, which is inserted into a GC large volume on-column injection system. Solenoid activation transfers the pressurized sample through the needle directly on-column. A sliding device moves the needle downwards for the injection and upwards for purging. The LGI directly injects the liquefied gas into the GC inlet to ensure the safety and the full transfer of the impurities onto the GC column. The chromatographic analysis after the sample introduction is based on boiling point separation of the impurities. The result is reported in mg/kg. The analysis of the impurities in LPG is completed within 20 minutes. Benefits Safe injection of liquefied gases: The direct injection approach of the LGI eliminates the need for evaporating large volumes of liquefied gas. High repeatability: The direct liquid injection results in an excellent repeatability and it avoids discrimination of high boiling components as there is no transfer to an inlet. Proven technology: Since its introduction in 2010 the LGI has been successfully used by a global installed base of leading oil refineries. Wide application range: The LGI is a dedicated solution to the analysis of heavy components in light matrices such as LPG. Accurate performance: Several case studies demonstrate an excellent performance. Detection limits of <0.1 mg/kg for individual impurities in liquefied gases are easily achieved. Standardized method: The LGI is one of the innovations of Da Vinci and has been standardized as ASTM D7756 and EN 16423 for the analysis of oily residue in liquefied petroleum gases by GC.
DVLS Simply Smart Sensor
The DVLS Simply, Smart Sensor provides a safe technique to detect a hydrogen leak in GC instruments. By constantly monitoring the hydrogen concentrations and automatically switching to an inert gas when the LEL is reached, the Simply, Smart Sensor ensures safety. Monitor Hydrogen in GC Oven and detect hydrogen leaks The DVLS³ Simply, Smart Sensor is installed in the GC oven for continuous monitoring of the hydrogen concentrations in the oven air. The LCD screen of the external controller displays the measured gas concentration. If the sensor detects a user defined hydrogen concentration, typically between 25% and 50% LEL (equal to 1%-2% by Vol. hydrogen), it will ensure the safety of the laboratory staff by several means: 1. The LCD screen of the sensor controller starts flashing and the controller transmits an acoustic signal. 2. The sensor software alerts the lab staff by: - showing a red status on the dashboard - sending an alarm message by e-mail, text (SMS), Growl or Prowl 3. The sensor controller automatically switches the carrier gas to an inert gas and sends an automatic stop signal to the GC. Applications Due to the unique design of the DVLS3 Simply, Smart Sensor you can combine up to four sensors in one controller. For example use four sensors for several GC’s or connect several sensors to one GC. The sensor is compatible with all GC brands. Next to the hydrogen leak detection Da Vinci Laboratory Solutions offers multiple sensors dedicated to the detection of: * Hydrogen (H2) * Temperature * Barometric Pressure * Level (liquid) weight
TANAKA AFP-300
The newest model AFP-300 automatically executes the Cold Filter Plugging Point (CFPP) test method prescribed in IP309 and ASTM D6371. After developing its predecessor models, this model has been developed by applying Tanaka’s latest technologies and the various know-hows. “Ease of operation” has been further improved on this model: • Touch screen • Built in Sterling Cooler • Automatic washing of filter assembly • New pipet holder design - Pipet can be set without removing the filter unit Official release - Q2 2024
TANAKA ACO-100 Cleveland Flash Point Tester
Since we launched our automated flash point tester in 1966, we have provided reliable results and high productivity to customers around the world. It has been 10 years since the popular 8 series was released, and we have now made a model change from the aco-8 to the aco-100 as the 100 series. Convenience (ease of use) Adopts a 7-inch LCD touch panel. Entering numbers and letters is easy because you use the keyboard displayed on the screen. Test conditions can be set in advance, so if you register them, you can simply select the test standard at the time of the test, which is convenient because you do not need to input detailed test conditions for each test. Preheating function When testing a highly viscous sample at room temperature, if the sample is heated and softened before being placed in the sample cup and the test is started, the temperature rise will become unstable. Using this function, it is possible to increase the temperature after the sample temperature has stabilized sufficiently. This can be expected to have the effect of stabilizing the subsequent temperature rise. data management 1,000 test results can be saved. Although 50 results are displayed on the tester screen, you can check the saved results by outputting to USB. compatibility Consumables such as the igniter (electric heating coil), temperature sensor, flammability detection sensor, and sample cup are compatible with the APM-8, so you can continue to use them even if you update to the APM-100.
ERALYTICS ERASPEC OIL
ERASPEC OIL is a portable infrared analyzer designed for high-speed lubricant oil analysis and condition monitoring. It complies with ASTM, DIN, and JOAP standards, providing laboratory-grade results on-site. This innovative device measures contaminants, degradation products, additive depletion, and calculated properties like TAN, TBN, and viscosity within seconds. With patented interferometer technology, it offers reliable performance and accuracy. The analyzer features two main measurement modes: Direct Trending and Spectral Subtraction, allowing users to monitor oil properties and track changes in real-time. Additionally, it comes with expandable databases and a large color touchscreen for convenient on-site data visualization and trending graphs. Optional accessories include a 10-position autosampler for increased throughput.
CANNON CCS-G6
The CANNON CCS-G6 is an advanced automated cold-cranking simulator designed to measure the apparent viscosity of engine oils within a temperature range of –40 °C to –5 °C. This state-of-the-art device features automated sample loading, solvent-free cleaning, and the capability for unattended processing of up to 14 samples. Specifically engineered for engine oils and lubricating base stocks, it adheres to ASTM D5293 and SAE J300 standards. Key components of the system include: - A patented thermoelectrically-cooled rotor/stator - Vacuum system - Injection pump - 14-position sample carousel - Integrated chiller - Temperature verification kit - Proprietary software - Cannon CL viscosity standards.
KEM DA-850 Density Meter
The DA-800 series Density Analyzer offers precise measurements of density and specific gravity from 0 to 3 g/cm3, with a temperature range of 0 to 100℃. Utilizing an oscillating sensor, it calculates sample concentration and features a built-in temperature stabilizer for accurate results. Ideal for industries such as petroleum and pharmaceuticals, it adheres to ASTM and ISO standards, ensuring reliability and efficiency in density determination. When paired with the AS-8030 Autosampler, it enhances convenience with high-volume cleaning capabilities and supports versatile sampling methods. The AS-8030 integrates seamlessly with DA-860, DA-850, and DA-840 models, optimizing workflow with efficient operation and minimal footprint.
KEM DA-130N Portable Density Meter
The DA-130N is a portable density/specific gravity meter designed for ease of use and precision. It features automatic temperature compensation, single-hand sampling control, and is lightweight for effortless operation. The device measures density with a precision of ±0.001 g/cm³ within a temperature range of 0-40°C. It displays various measurements including density, specific gravity, Brix %, alcohol concentration, and more on a graphic LCD. With a data storage capacity of 1,100 samples and extended battery life, the DA-130N is ideal for accurate and efficient density measurement in various liquids, including viscous ones up to 2000 mPa･s.