Displacement Transducers
TRANSDUCER/STRAIN AMPLIFIER
It is a high performance PCB operating on a unipolar or bipolar dc for use with strain gauge or strain gauge based
transducers. It contains a short circuit protected excitation
source derived from a very high stability voltage reference
IC with very low ripple and noise. The short circuit protection tolerates permanent short circuit. The load cells output is amplified through high performance Instrumentation Amplifier to amplify signal from 2 load cells are available in same 75 x 75 x 25mm boxes
Specifications
| Parameter / Type | Specifications |
|---|---|
| POWER (DC) | ±15 V (Bipolar) or 15 V (Unipolar) |
| EXCITATION | 5 V dc, 100 mA Short circuit protected. (Different Excitation Levels can be provided) |
| GAIN | Fixed Gain 400,
(Other gains/variable gain can be provided) |
| GAIN RESISTORS | 5 ppm/oC, 0.1% |
| FILTER | 2 pole Butter worth
Filter 10 Hz with 40 db/octave droop rate, or 10 KHz, or User defined |
| CMR | > 110 db |
| SPAN | 0 to 100% Adjustable |
| ZERO | Ten Turn Trim Pot |
| SIZE | 70 mm x 50 mm |
| CONSTRUCTION | Housed in a small sized poly carbonate
[80 x 120 x 85 (H) mm] Or Aluminum Box 75 x 75 x 25 mm (H) |
|
WEIGHT (without - P Option) |
150 gm FE02P option 132gm FE 02A option 140 gm FE-02B option |