Low-$ signal conditioner fits strain / load apps

Low-$ signal conditioner fits strain / load apps

DIN-rail mountable and dc powered, the Model 4710 self-contained signal conditioner is designed for load-cell, strain-gage, or single-ended-analog amplification and filtering. Priced under $160 in small quantities, the 3.78 x 1.06 x 1.65-in. unit contains a precision instrumentation amplifier, filters, and a 10-V excitation supply able to drive a 350-Ω bridge.

The unit provides a 0 to 10-Vdc filtered output with a frequency response of dc to 10 Hz, and has a 0 to 30-mV input range, screw clamp terminal blocks for connections, and external zero- and span-adjustment potentiometers. ($157.50 ea / 10 — available from stock to 6 weeks.)

Calex Mfg. , Concord , CA
Michael McNally 925-687-4411

http://www.calex.com/pdf/4710.pdf