Product category:
Electrical and Electronic Testing
News Release from: LEM UK | Subject: Heme GEO 30
Edited by the Manufacturingtalk Editorial
Team on 11 March 2005
Resistance tester makes documentation
simpler
Lem has introduced the Heme GEO 30 clamp-on ground tester to simplify ground-loop testing and provide non-intrusive leakage-current measurement.
Lem has introduced the Heme Geo 30 clamp-on ground tester to simplify ground-loop testing and provide non-intrusive leakage-current measurement This technique makes testing safer and quicker by not requiring disconnection before testing
This article was originally published on Manufacturingtalk on 16 Jan 2004 at 8.00am (UK)
Related stories
Quick Fit Ac Or Dc Current Monitoring Relays
LEM has introduced families of current monitoring relays that combine a current sensor and a relay in a single split-core package, making them suitable for cabinet applications in process automation.
Colour Display And Extra Memory To Power Analyser
LEM has enhanced its Norma 4000 power analyser with a colour display and a memory option, no other analyser offers such high performance and accuracy in such a compact box.
The Heme Geo 30 indicates and measures true RMS current flow from a few microamps up to 30A.
In continuity mode, resistance from 0 to 1510W can be measured, and an audible alert sounds at >40W.
The HI/LO function automatically evaluates the measured value by comparing against upper and lower limits, sounding the buzzer when the limits are exceeded.
The HOLD function freezes the display during measurement; this is partculary useful where the instrument is used in difficult-to-access locations.
The memory function stores individual measurements, or measurements may be recorded automatically.
The timing between measurements may be programmed from 1s to 255s.
Once stored, the captured value may be retrieved to the instrument's display.
This simplifies field measurement and later documentation.
The compact and rugged design makes the Heme Geo 30 an easy-to-use lightweight instrument for confined spaces and harsh environments.
Safety features conforming with IEC 1010 and a special jaw design provide confidence when working in hazardous voltage areas, while conformance to EMC standards ensures high reliability through reduced susceptibility to electromagnetic influences.
• LEM UK: contact details and other news
• Email this article to a colleague
• Register for the free Manufacturingtalk email newsletter
• Manufacturingtalk Home Page
Search the Pro-Talk network of sites
