The ideal Kjeldahl system for any need
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KJELDATHERM, TURBOTHERM and VAPODEST THE IDEAL KJELDAHL SYSTEM FOR ANY LABORATORY Reliable results and safe operation Comprehensive accessories for all sample types and sizes Uninterrupted process control and documentation Sophisticated technology and adjustment options enable rapid sample runs

PREMIUM KJELDAHL SYSTEMS THE KJELDAHL ANALYSIS SYSTEM A high degree of precision and universality make the Kjeldahl method the world’s dominant standard method for determining the nitrogen content in food and animal feed as well as in soil and water samples. It can be used flexibly and universally, including with inhomogeneous sample material, and always provides reliable results. C. Gerhardt offers you a complete package from start to finish: from tailoring everything to your needs, through to reliable laboratory runs at the end of the process. PREMIUM KJELDAHL SYSTEMS UNSURPASSED...

PREMIUM KJELDAHL SYSTEMS PREMIUM KJELDAHL SYSTEMS FOR ANY LABORATORY Nitrogen determination according to the Kjeldahl method is used to calculate the protein content in foodstuffs such as drinks, meat, cereals and animal feed. Other applications include nitrogen determination in wastewater, soils and other samples. It is an official method that is described in various standards, such as the AOAC, US EPA, ISO, DIN, pharmacopeia and various international guidelines. TRANSPARENT PROCESSES EASY OPERATION AND DATA INTEGRITY The C. Gerhardt Dashboard makes it very easy to enter sample data and...

PREMIUM KJELDAHL SYSTEMS PREMIUM KJELDAHL SYSTEMS UNCOMPROMISING SAFETY Safety is the top priority when it comes to our equipment. For this reason, all our systems have comprehensive protective equipment. Here is a brief sample: COMPREHENSIVE RANGE OF ACCESSORIES In addition to our analysis equipment, we offer a wide range of accessories and consumables. These were specifically developed and tested for use in our equipment and help ensure excellent analysis results. KJELDATHERM afety window and lighting S rip tray for acid D Exhausting manifold unit for resultant fumes emovable controller...

PREMIUM KJELDAHL SYSTEMS PREMIUM KJELDAHL SYSTEMS “The variety of our accessories range is unsurpassed. We can satisfy any requirement.” KJELDATHERM – digestion block heating system Automated for large numbers of samples (8–40 tubes) Flexible – suitable for many samples Complies with ISO 9001, ISO 17025 and GLP Optional, convenient lift function for automatic lifting of the insert racks Selection of predefined methods or individual programming Data export for LIMS Can be used for standard-compliant results (e.g. DIN EN ISO, AOAC, EPA, ASTM, EU Directive, APHA, Ph.Eur. 2.5.33 Method 7,...

PREMIUM KJELDAHL SYSTEMS PREMIUM KJELDAHL SYSTEMS OVERVIEW OF TURBOTHERM MODELS TURBOTHERM – digestion infrared heating system Universally usable with sample tubes of different volumes (100 to 800 ml) Rapid heating and cooling of samples High level of safety and reliability Energy/time control Suitable for large sample weights Very well suited to strongly foaming samples at high volumes (e.g. sewage or sludge) onvenient and ergonomically adjustable controller unit with colour display C Electronic control with up to 99 programs ISO 17025-compliant data management: Traceability, user...

PREMIUM KJELDAHL SYSTEMS PREMIUM KJELDAHL SYSTEMS VAPODEST VAPODEST – Automated steam distillation system Different levels of automation Transparent processes Intuitive operation and methods library Data management ISO 9001, ISO 17025, GLP Safe, high quality and transparent design with protection functions High level of safety and reliability Intelligent accessories, such as level sensors for chemical canisters, large range of tubes User levels with different rights Fulfils national and international standards (e.g. DIN EN ISO, AOAC, EPA, ASTM, EU Directive, APHA, Ph.Eur. 2.5.33 Method 7,...

PREMIUM KJELDAHL SYSTEMS PREMIUM KJELDAHL SYSTEMS VAPODEST 500 Fully automated system for precise analysis with integrated titration and data handling via the CG Dashboard The VAPODEST series is available in different levels of automation. From the simple smart version for small numbers of samples, to fully automated systems with integrated titration and autosampler for a high sample throughput. All the devices are compatible with a wide variety of Kjeldahl digestion tubes and flasks. VAPODEST 500 VAPODEST 500 is the highlight of the current VAPODEST series and features outstanding...

PREMIUM KJELDAHL SYSTEMS PREMIUM KJELDAHL SYSTEMS THE OPTIMUM SYSTEM FOR YOUR INDUSTRY EFFECTIVELY EXTEND THE WORKING DAY The timeline shows the maximum possible sample quantity per working day (8 h) on the basis of various devices combinations involving KJELDATHERM digestion units and VAPODEST distillation systems. The prerequisite for the actual sample throughput is an error-free analysis run for all samples. Depending on the sample type and the specifications, digestion and distillation times and device combinations can all vary. Depending on the level of automation in the individual...

PREMIUM KJELDAHL SYSTEMS PREMIUM KJELDAHL SYSTEMS MANUAL KJELDAHL ANALYSIS For laboratories with small number of samples, C. Gerhardt offers individual heaters, serial heaters and flask heaters in its range. These apparatus are the result of years’ of experience. Thanks to the comprehensive range of accessories, laboratory heaters from C. Gerhardt can be expanded to form classic distillation equipment, digestion apparatus and extraction apparatus. All laboratory heaters meet today’s regulations and directives. C. Gerhardt products are quality products for daily routine operation in the...

C. Gerhardt – Quality made in Germany AUTOMATING STANDARD ANALYSES C. Gerhardt have developed highly specialised equipment for the complete automation of certain analyses. They automate recurring analysis processes in accordance with national and international standards and norms. They continuously provide precise and reproducible analysis results quickly, at low cost, economically and highly efficiently. An excerpt from our product portfolio COMPLETELY AUTOMATIC HYDROLYSIS HYDROTHERM – automatic acid hydrolysis system for fat determination accordng to Weibull-Stoldt. When combined i with...