Organisations involved in the transport of dangerous goods must have an appointed DGSA. This course is designed for anyone looking to qualify for the first time or recertify as a DGSA. The qualification is recognised by all ADR signatories and the public exam is held in the week after our training courses. Available online and in the classroom.

Specialized software system for collecting, storing, and retrieving high-frequency time-series data from DCS, SCADA, analysers/PAT, and sensors. It stores tamper-evident, time-synchronised records with asset, batch, and material context, ensuring fast retrieval and long-term retention. Aligned with EU GMP Annex 11 and 21 CFR Part 11, Historian integrates with MES, LIMS, and AI tools and enable trend analysis, root-cause investigation, golden-batch profiling, and predictive maintenance. By hosting and feeding multivariate models and soft sensors, it generates early-warning indicators, provides operator decision support, and accelerates continuous process optimisation.

dataPARC's Historian is an operational data historian that collects and records high-frequency industrial process data from all the automation systems and control systems in a plant. It is designed to optimize large amounts of real-time data for high-speed data collection and analytics performance, and can connect all systems to collect data at a single site or aggregate data across multiple sites for enterprise-wide visibility.

The dB Transducer series from Pulsar Measurement is a range of level sensors for wastewater and industrial environments. Ranging from 3 m (9.8 ft) to 40 m (131.2 ft) all of our ultrasonic level sensors provide a reliable level, volume, open channel flow, pump control, and differential level measurement for both liquid and solid applications.

Wastewater level monitoring is made simple with the intelligent dBi HART Level Sensors from Pulsar Measurement. The dBi HART Transducers are a range of self-contained, intelligent, non-contacting level sensors. Making use of HART Protocol makes integration with existing site systems quick, simple, and easy. The non-contacting, ultrasonic level transducers can be used as stand-alone devices or as complete systems, using HART protocol for data collection.

The dBR radar series of transducers from Pulsar Measurement is a range of Radar level sensors that are ideal for difficult applications such as high temperatures, applications subject to foam or atmospheric changes, or applications with harsh chemicals that give off vapors.

The most usable and sustainable dosing solution on the market DDA SMART Digital Dosing brings next-level operator safety and ease of use while keeping the accuracy for which it is renowned, offering next-generation simplicity and precision. We designed the next-generation DDA to help industries, building owners and utilities build a more sustainable future. Built to last, we’ve increased options for repair and service, and the design enables the extension of the pump’s life. See how improved user experience, time-saving transfer of pump settings, enhanced connectivity, comprehensive monitoring, and easy service and maintenance ensures smooth and continuous dosing.

Density meter measurements are highly sensitive to temperature and simply correcting for temperature alone does not work well for many sample types. The DDM 29 hand held density meter has unmatched capabilities in a fully portable unit. The problem with most hand held density meters is they drift because they do not control temperature. Most use temperature correction with 2 or 3 digit accuracy which is very prone to drift. Density meter measurements are highly sensitive to temperature and mathematically correcting for temperature may not be good enough for some applications. Only temperature control will result in the accuracy many users require. Peltier Control The DDM 29 features Peltier temperature control, not present in most hand held density meters. It uses powerful and compact Peltier technology to control the sample temperature for precise heating and cooling, ensuring stable and accurate measurements to 4 decimal places at either 20° or 25°C.

The DDM 2909 comes complete with 20 density concentration tables which include Brix, Alcohol, API, and many various laboratory reagents. An unlimited number of additional tables, polynomials, and formulas may be added.

The DDM 2910 digital density meter is designed to meet the measurement needs of the pharmaceutical, chemical. petroleum and beverage industries. It is fully 21CFR part 11 compliant and features flexible method management and an oscillating U-tube with viscosity correction.

The DDM 2911 laboratory density meter is a perfect choice for a pharmaceutical application or any lab where high accuracy is required. The 2911 is one the most capable instruments in the Rudolph Research density meter product line offering a wide measurement range, high accuracy, and the on-board range methods and electronic data tracking required in the most demanding laboratories. The DDM 2911 is recommended for high level work in the pharmaceutical, chemical, beverage, fragrance and petroleum industries. Designed for the most demanding cGLP/GMP laboratories, the DDM 2911 offers density accuracy to 0.00005 g/cm³.

Measure alcohol density / concentration with the DDM 2911 Plus. This high accuracy density meter is our most capable instrument in the Rudolph Research range offering the widest measurement range. The DDM 2911 Plus features our highest accuracy along with the on-board methods and electronic data tracking required in the most demanding laboratories. The DDM 2911 Plus is recommended for high-level work in the alcohol, pharmaceutical, chemical and petroleum industries.

Our range of air operated double diaphragm pumps include metallic, plastic, FDA and pharma approved materials and can be supplied certified to ATEX zone 1 or 2, from 1/2" to 3" and suitable for all applications from small machine mounted applications to larger requirements. We hold a large stock of plastic pumps and metallic air operated diaphragm pumps, and non standard AODD pumps are available on short lead times.

In 35 years of contract processing powders and granules, Custom Powders Ltd has faced a huge range of exceptional requirements for finished product performance. Many of these have included requirements for low dust content whether required for aesthetic reasons, customer or user experience or critical to the end product performance. Sieving has an important use here but is not always the answer. Air classifying has been extremely effective but depending on the raw material may be impractical. As a result of this Custom Powders Ltd has developed a range of bespoke de-dusting systems and unique product tests, to ensure we have achieved consistent performance to the most demanding low dust products. The most common application for de-dusting systems is within a value adding process eg agglomeration or compaction. Here the de-dusting not only has to achieve the end product requirement, it must be compatible with the speed of the process being operated. De-dusters operate with both mechanical and air agitation to ‘knock’ fines off the product particle and then to remove the dust particle via air conveying. Whenever possible, dust extracted is recycled continuously to the process, for example in compaction or agglomeration. A further option available to some products is by post treatment of a granule or powder with low levels of a suitable liquid, often oil. A suitable dosing and blending system is required often followed by a sieve system to remove or break down any agglomerates formed prior to packing.