News T RIGOL LAUNCHES ULTRA-PORTABLE RF TEST INSTRUMENTS
elonic Instruments Ltd, the UK’s authorised RIGOL distributor, has announced the availability of the new RIGOL RSA800 Series Real-Time Spectrum Analysers and DNA800 Series Vector Network Analysers. Designed to bring laboratory-grade RF performance into a compact 1.9kg instrument, the new series delivers capabilities previously only found in much larger and significantly more expensive benchtop equipment.
The RSA800 Series is available in frequency ranges up to 14GHz, with prices starting from £1,650 + VAT, while the DNA800 Series Vector Network Analysers start from £2,347 + VAT. What makes these new instruments particularly significant is the level of performance available at these price points. Features such as 40MHz real-time bandwidth as standard, full two-port vector network analysis, touchscreen operation, USB-C power, and SCPI remote control have traditionally been reserved for considerably higher-priced instruments. The RSA800 Series combines spectrum analysis, real-time spectrum analysis and optional vector signal analysis, analogue demodulation and EMI pre-compliance testing into a single portable platform. Covering frequencies from 5kHz to 14GHz, the instruments feature an industry-leading displayed average noise level of -168dBm (typical) and include a built-in tracking generator as standard for filter, antenna and cable measurements.
The DNA800 Series offers true two-port vector network analysis with full S11, S12, S21 and S22 measurements, supporting applications ranging from RF filters and antennas through to PCB impedance
K 6
characterisation. With a dynamic range of up to 125dB, trace noise as low as 0.005dB RMS, optional Distance-to-Fault (DTF) capability and support for TDR analysis, the DNA800 provides professional RF measurement capability in a highly portable format. Both product families feature a bright 7-inch multi-touch display, USB, LAN and HDMI interfaces, Type-C power input allowing operation from a power bank, and full SCPI compatibility for automated test applications. Typical applications include: wireless communications development; RF design and validation; EMC pre-compliance testing; university teaching and research; field service and maintenance;
and, antenna, cable and filter testing. Doug Lovell, managing director of Telonic Instruments, commented: “These instruments represent exceptional value for RF engineers. The performance and functionality available at these price points simply hasn’t been seen before. Whether you’re carrying out development work in the laboratory or troubleshooting in the field, the RSA800 and DNA800 offer professional RF measurement capability in an incredibly portable package.” The new RIGOL instruments are available now from Telonic Instruments.
Telonic Instruments
www.telonic.co.uk IFC 400: SETTING NEW STANDARDS IN ELECTROMAGNETIC FLOW MEASUREMENT
ROHNE has introduced the IFC 400, a new signal converter for electromagnetic flowmeters (EMF). The IFC 400 is a 4-wire signal converter for use with the proven sensors of the OPTIFLUX and WATERFLUX families. Typical areas of application include the chemical and petrochemical industries, water and wastewater applications, the food and beverage industry, and the mining and energy sectors.
The new signal converter is specifically aimed at demanding processes requiring highest measurement accuracy, advanced process and device diagnostics, and wireless device verification. In addition to enhanced self- and process diagnostics provided by the integrated OPTICHECK technology, it offers a NAMUR NE 107 status indication and a wide range of communication options.
Parametrisation, monitoring and verification of the field device can be carried out via Bluetooth. Using the OPTICHECK Mobile App or a DTM, for example, Level 0 or Level 1 verification can be performed during operation. A detailed verification report is generated automatically.
A particular highlight is the integrated Multi- Phase Operation (MPO) technology. In many applications, process conditions do not meet the ideal requirements for electromagnetic flow measurement. Gas entrainment, solids content or electromagnetic disturbances often lead to signal instability or even measurement failure. This is where the IFC 400’s MPO technology steps in: intelligent signal processing algorithms stabilise the measurement process and enable continuous measurement with stable, repeatable readings, even under the challenging process conditions described. The IFC 400 is SIL2/3-certified for use in safety instrumented systems and is available in both compact and remote versions. Thanks to the integrated Automated Partial Proof Testing functionality, the device can be partially tested by the safety system in SIL mode up to a test coverage of 75 per cent, significantly contributing to extended proof test intervals.
With the IFC 400, KROHNE underlines its ambition to be a driver of innovation in process instrumentation. The combination of high measurement stability,
advanced diagnostic capabilities and the new MPO technology represents a significant step forward in electromagnetic flow measurement – particularly for demanding applications.
KROHNE
www.krohne.com August 2026 Instrumentation Monthly
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