High Precision Current Range Extender is specifically designed for current range extension in capacitance measurements. ETM Technologies Pvt. Ltd is the manufacturer of High Precision Current Range Extender. ETM Technologies Pvt. Ltd is an ISO 9001 accredited company. ETM Technologies Pvt. Ltd also manufactures wide ranges of high voltage test and measuring equipment and field test and measuring instruments. High Precision Current Range Extender is available under the model number- 4762. This Current Range Extender is available with 1:10 and 1:100 divider ranges and is accommodated inside a portable casing with all terminals on the top panel.