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PRODUCT SHOWCASE Custom-manufactured rechargeable lithium batteries Premier Batteries specialise in the custom manufacture of rechargeable lithium batteries; both lithium-ion and lithium-iron-phosphate. Shown at right is a recent development: a 120V DC, 14Ah lithium ion battery in a small portable plastic case. This battery, designed to supply up to 20 amps, weighs only 8.5kg and replaces 10 sealed-lead-acid batteries weighing 43kg. It is easy to carry and fully charges in 5 hours. Manufactured with high-capacity Sanyo cells, it is complete with protection circuit and charger. The high power and light weight of lithium batteries has opened up many new opportunities for engineering designers and the demand for lithium batteries has increased substantially in recent years. They are often difficult to import so local custom manufacture fills a vital and increasing need. MDO vs. Swept Tuned Spectrum Analyser Contact: Premier Batteries Pty Ltd 9/15 Childs Rd Chipping Norton 2170 Tel: (02) 9755 1845 Web: www.premierbatteries.com.au New RHT-Climate from Novus Automation Nowadays, with congestion in the spectrum, the traditional swept-tuned analyser is incapable of capturing all the different types of signal, such as wideband and transient. With the introduction of the Mixed Domain Oscilloscope, you can now have exceptional real-time wideband capture up to 3GHz, correlation to any analog waveform or digital bus transactions giving you a better insight on what is causing the failure (see reviews in Nov11 and May14 issues). Tektronix 6-in-1 Mixed Domain Oscilloscope MDO has integrated a real hardware-based Vector Signal Analyser (VSA) to offer real-time time and frequency domains signal correlations that no other type of instrument can. It offers up to 3GHz real-time spectral analysis capture bandwidth at Contact: -149dBm/Hz DANL Tektronix Southeast Asia Pte Ltd together with 1GHz 1 Clementi Loop #06-02 | Singapore 129808 time-domain analog, Tel (Aust No): 1800-709-465 digital signals capWeb: https://www.tek.com/ ture at 5GS/s. Wi t h a w i d e b a c k light display and distinctive design, the RHT-Climate is a humidity and temperature transmitter that provides accurate measurements of ambient temperature ±0.2°C (0°C to +60°C) and humidity ±1.8%. It calculates in real time seven psychrometric properties: • Dew Point Temperature • Wet Bulb Temperature • Absolute Humidity • Frost Point Temperature • Specific Enthalpy • Partial Vapor Pressure • Mixing Ratio All variables are available by current (4-20mA) or voltage (010V) output signals or by RS485 Modbus RTU communication. The RHT-Climate also has two digital outputs and one embedded buzzer. The digital outputs can be used as alarms or to control heating/cooling and drying/humidifying equipment. NXperience software and USB connection allow the analog outputs to be modified. Therefore, simulations of Contact: temperature and humidity Ocean Controls change can be carried out 44 Frankston Gardens Dve, during commissioning of Carrum Downs, Vic 3201 your PLC, BAS or SCADA Tel: (03) 9708 3290 Website: oceancontrols.com.au system. Returns to Sydney; September 5&6 Australia’s only dedicated trade event for the electronics industry will this year be held in Sydney. The expo is now in its 9th year and alternates annually between Sydney and Melbourne. With over 90 exhibitors and a technical conference plus free seminars featuring leading international and local industry experts, this is a must-see event for decision makers, enthusiasts and engineers siliconchip.com.au designing or working with electronics. Attendees can pre-register for free at www.electronex.com.au This year’s event will feature a host of new product releases as well as advanced manufacturing solutions, as Australian companies embrace the move towards niche and specialised manufacturing applications. 2016 Electronex Sydney attracted over 1200 electronics design professionals, including electronic and electrical engineers, technicians and management, along with IT Australia’s electronics magazine and communications professionals, defence, government and service techs. For further information, contact: Noel Gray, Australasian Exhibitions and Events Pty Ltd Tel: 03 96762133 Email: ngray<at>auexhibitions.com.au July 2018  95