EA142 GP Amplifier for high input impedance transducers. Measurement Systems

EA142 GP Amplifier for high input impedance transducers.

£380.00

The EA142 Amp is a software controlled general-purpose amplifier suitable for use with strain gauge or powered tranducers. It is specifically suited to transducers with a high signal output or high input impedance.

EA142 GP Amplifier for high input impedance transducers.

Quantity:

Features

Transducer connection to e-corder unit is via 8-pin DIN connector.

Software controlled gain offset and filter settings

Use with strain gauge or powered transducers

Suited to transducers with high signal input or high input impedance

AC Coupling provided

Programming resistors in transducer plug automatically set excitation and offset range.

Specifications

Input: 1 differential (8-pin DIN)

Amplification Range : +/-2mV to 10V Full scale in 12 steps.

Amplification accuracy : +/- 0.5%

Max.Input voltage : +/-15V

Input Impedance : 100Mohm

Excitation voltage range : 0 to 20Vdc (+/-10V referred to GND) adjusted by external resistor.

Transducer Drive current : +/- 30mA max.

For full specifications please refer to the datasheet.

Technical

E-corder Brochure
E-corder Product Guide
EA1 42 Datasheet

Applications

The EA142 GP Amp can be used in a wide variety of applications with transducers such as:

Piezo-electric transducers
Pressure transducers
Linear Displacement transducers
Optical transducers
Thermistors