PRODUCTS TEST & MEASUREMENT TRANSMITTERS WITH RADAR SENSING TECHNOLOGY
GF Piping Systems has launched two new level transmitters that incorporate advanced radar sensing technology designed for high accuracy tank level measurement in a range of chemical processing and water treatment applications. The addition of radar technology to the company’s existing ultrasonic and hydrostatic sensors now provides three different level measurement technologies to meet virtually any level requirement. Radar Level Transmitter Type 2290
features non-contact radar technology in a compact, economical unit. Available in a variety of different materials to resist corrosive environments, the tank mapping function of the 2290 makes it simpler to block out objects like internal pipes, welding seams, stirrers or heating elements. Radar Level Transmitter Type 2291 is
designed for continuous level measuring of conductive or non-conductive liquids, pulps or solids and maintains consistent measurement even under extremely tough conditions like turbulent process vessels. Its radar signal is sent down the probe assembly thereby eliminating interferences caused by low dielectric liquids, heavy fumes, conductive foams or internal tank obstructions. Transmitter model 2290 is available with PP or PTFE antennas while Transmitter 2291 is available with either stainless steel or FEP coated rope, or stainless steel or PFA or PP coated rod. Both are equipped with large LCD displays for clear visualisation and simple configuration. Either HART or analogue communication can be used with the devices.
GF Piping Systems
MULTIFUNCTIONAL GENERATOR OFFERS LARGE MEMORY AND SIGNAL FIDELITY QUALITY
Rigol has launched DG1022Z - a multifunctional generator that enables a wide range of tests by combining multiple functions in one instrument. The device combines application fields
like function generator, arbitrary waveform generator, pulse generator, harmonic generator, and analogue/digital modulation, as well as a counter function. In addition to the Direct Digital Synthesiser (DDS) technology, which provides stable, precise, and slightly distorted signals, the signal jitter is reduced to 200ps by SiFi, the new Signal-Fidelity technology. The device is characterised by 25MHz bandwidth for sine and square signals and two standard, fully
functional and independently operating channels. The frequency stability is ±1 ppm and the phase noise is -125dBc/Hz. The instrument has an arbitrary waveform memory with 2Mpts (standard) or 16Mpts (optional), a built-in 8th grade harmonic generator, an arbitrary waveform editor and an integrated 7-digit/s frequency counter with 200MHz bandwidth. Up to 160 integrated waveforms are available and the vertical resolution is 14 bits. The standard interfaces USB Host & Device and LAN (LXI CoreDevice 2011) are available for communication purposes, and the various modulation modes include AM, FM, PM, ASK, FSK, PSK and PWM.
Rigol T: +49 (0)89 8941895-12
www.rigol.eu TEST SOLUTION CUTS COMPLIANCE TEST TIMES
Tektronix has introduced the new DisplayPort Type-C Transmitter Test solution. The company says the new release reduces compliance test times compared to its previous DisplayPort solution and others available on the market. According to real-world field evaluations, the solution allows engineers to complete the full suite of DisplayPort Type C compliance tests in less than six hours. One of the biggest challenges for DisplayPort compliance testing has been long test times. Adding to this
difficultly has been the need to integrate testing for DisplayPort Type-C. The new release of the test solution integrates support for the Type-C specification including automated test setup and timer pop-ups. One of the key features of this release is the introduction of the DPOJET measurement library which assists in characterising silicon and debug. If any of the tests fail during compliance testing, users can tap into the measurement library to assess the failures. The solution also gives users the flexibility to configure measurements at different settings, make configuration changes in existing measurements on the fly and run tests in single-shot or free-run repetitive modes.
Tektronix 34 DECEMBER/JANUARY 2017 | INSTRUMENTATION T: 01344 392 400
uk.tek.com www.gfps.com
NEW PATIENT SIMULATOR
Teesside University lecturer, Mark Beckwith, has been working with Rigel Medical to design an innovative new piece of hospital equipment. The PatSim200 patient simulator puts medical equipment through its paces by mimicking the most common vital signs of patients, such as body temperature, blood pressure, heart- rate and respiration. Unlike many patient simulators, the
PatSim uses a home and recall function to move between tests and store most used sequences. This means users no longer need to scroll through tree style hierarchy to perform each test. Another feature of the device is
the ability to save and recall five of the most used simulations at the touch of just three buttons. The unit has a full colour screen
with easily altered high contrast low luminance lighting. The PatSim200 also comes with universal ECG studs and mini DIN connectors.
Rigel Medical
www.rigelmedical.com
Page 1 |
Page 2 |
Page 3 |
Page 4 |
Page 5 |
Page 6 |
Page 7 |
Page 8 |
Page 9 |
Page 10 |
Page 11 |
Page 12 |
Page 13 |
Page 14 |
Page 15 |
Page 16 |
Page 17 |
Page 18 |
Page 19 |
Page 20 |
Page 21 |
Page 22 |
Page 23 |
Page 24 |
Page 25 |
Page 26 |
Page 27 |
Page 28 |
Page 29 |
Page 30 |
Page 31 |
Page 32 |
Page 33 |
Page 34 |
Page 35 |
Page 36 |
Page 37 |
Page 38 |
Page 39 |
Page 40 |
Page 41 |
Page 42 |
Page 43 |
Page 44 |
Page 45 |
Page 46 |
Page 47 |
Page 48 |
Page 49 |
Page 50 |
Page 51 |
Page 52 |
Page 53 |
Page 54 |
Page 55 |
Page 56 |
Page 57 |
Page 58 |
Page 59 |
Page 60
