C-110 Vibrating Wire Strain Gauges
ACCURATE & ROBUST
COROSION RESISTANT
DOUBLE COIL
Accurate, robust and corrosion resistant, the C-110 Strain Gauge is built with electro-magnetic excitation and pick-up coils.
The C-110 strain gauge consists of a thin-wall steel tube with two steel heads soldered to its extremities using solder with a low modulus of deformation. The distance between flanges of the heads determines the gauge length. A small rectangular housing at the gauge midsection encloses the electro-magnetic excitation and pick-up coils.
The electrical resistance of one of the electromagnetic coils provides temperature data, in which case the gauges are delivered with a 5-conductor cable. A 4-conductor cable is used when temperature measurements are not required.
Unless specified, gauges are factory-set at mid-range, allowing one half of the range for measurement of tensile strain, and the other half for compressive strain.
SPECIFICATIONS
| MODEL | C-110 |
| Range | 2900 με |
| Average resolution using PC readout | 0.35 με |
| K strain gauge coefficient | 0.3 |
| Resistance of each coil | 90Ω |
| Signal specifications | |
| Input signal | Sinusoidal, 150 to 170 mV rms |
| Output signal | Sinusoidal, 10 to 30 mV rms |
| Total length | 144 mm |
| Gauge length | 110 mm |
| Tube diameter | 6 mm |
| Flange diameter | 20 mm |
| Weight (without cable) | 85 g |
ORDERING INFO
Please specify:
- Cable length
- Setting, if other than standard
