Products

MODEL 517-003 GENERAL PURPOSE INSTRUMENTATION AMPLIFIER

Description

The Model 517-003 instrumentation amplifier module is designed
for use with accelerometers, strain gages and with Eddy-current
proximity sensors. It features excitation which is switch selectable
for CC or CV.

Specifications

Gain: Ten calibrated positions, 1 to 1000 accurate to ±2% in log steps plus gain vernier

Bandwidth: DC to 25kHz (-3dB) with selectable
AC-coupled low frequency cut offs at 16Hz

Excitation: Switch selectable

	Constant current		15mA, ±0.5% 30mA, ±0.5%
	Constant voltage		0 to 15VDC @125mA adjustable plus monitor test points
	Noise		< 1 mVRMS
	Drift		Within 10uV for 24 hours after two hour warmup

Input impedance: 100Kohms, AC coupled;
>10Megohms, DC coupled

Zero suppression: Front panel adjustable trimpot with ± 0.1, 1.0, and 10VDC full scale settings, accurate to ±5% of full scale range setting

Signal phase: Either inverting or non-inverting

Noise: Ten microvolts RMS, RTI @Gain=1000

Output: ±10V @5mA max.

Power: 115V AC ±10%, 50/60Hz

Mechanical: Model 4007-131 rack, 19”W x 7”H x 16”D; Model 819-003 power supply (modular)