Louis C. Eitzen Co.
The Louis C. Eitzen Company manufactures Visgage®, a viscosity testing instrument for oil analysis and the Eitzen Brinell Meter, a portable tester which accurately determines the hardness of metals.
http://www.visgage.com/

Hardness Testing
Guide to hardness testing. Links to test methods and useful tables and charts.
http://www.gordonengland.co.uk/hardness/

Lih Joen Speed Meter Co.,Ltd.
manufacturer of speed meter for motorcycle( KYMCO, YAMAHA, and Japan ZERO), fuel (sender) unit, tacho meter, movements meter.
http://www.ljmeter.com.tw/

Apache Point Observatory
Consists of 3.5 meter, 2.5 meter, and 1.0 meter with projects, schedules, observing aids, and information for each.
http://www.apo.nmsu.edu/

Equiptronics
Transport Services, Fleet Operation, Transport Contractors, Transport Operations
http://snsvo2.seekandsource.com/equiptronics/

DER EE Electrical Instrument Co., Ltd.
Manufacturer of meters - Meters, including clamp meter, digital multimeter, analog panel meter and panel meter, are made for precise and accurate measurement by Deree Electrical Instrument.
http://www.deree.com.tw/

CD Hightech Pvt. Ltd
Manufacturers of laboratory equipments - conductivity meter, pH meter, stirrer, pocket conductivity meter, pocket pH meter etc ...
http://www.cdhitec.com/

Sigma Instruments
Sigma Instruments, Sunil Associates deals in Electrical, Electronic Equipments for Testing & Measurement. Like digital milliohm meter, high voltage break down (flash) tester, million megohm meter, dc regulated power supply, digital capacitance meter, digital multimeter 3½ digits, digital lcr meter, digital frequency meter, digital temperature meter, oscilloscope, sine square wave generators, digital panel meter, digital techo meter, digital attenuation meter, digital impedance meter, digital cable fault locator short/open, digital capacitance unbalance meter, waterbath, ageing oven, universal oven, kelvin double bridge, thermal stability, digital clamp meter, standard resistance box for milli, micro or megohm meter, ertl govt. lab calibrated. Sigma Instruments is Registered Trademark of Sunil Associates. Sunil Associates, 23,West Patel Nagar, New Delhi, India. Phone: (91) (11) 25882168, 25884181. Fax 25883908. Mobile (91) 9312531313. manwani@sigmainstruments.com , We also deal in Agronic, Siva, Aplab, Philips.
http://www.sigmainstruments.com/

Metal Hardness Tester and utilities
State of the art metal hardness tester featuring the Equotip and Equostat Hardness Testers
http://www.corvib.com/equotip

Digital Instruments Corporation
We are manufacturer of electronic measuring & testing equipment like pH Meter, Indicator, Controller & Conductivity Meter.
http://www.digitalinstruments.net/