Messotron - Model ES 5 -Elastomere Sensor
Strain gauge sensor with integrated electronics in high-performance elastomer. Compact and very robust strain gauge sensor with fully integrated evaluation unit for outdoor use for measuring cracks, strain, displacement, deflection, esp. building monitoring / crack monitoring.
Nominal measuring range: 5 mm
Linearity: < 0,5 %
Reproducability: < 0,1 %
Resolution (standard): 5 µm
Supply voltage: 12...24 VDC
Power consumption: < 20 mA
Polarity protection: no
Sampling Rate intern: 1000 Hz
Dynamic bandwidth: 100 Hz
Recommended dynamic range: < 10 Hz
Output signal: Standard: 4 ... 20 mA
optional: 0 ... 10 VDC or 0 ... 5V
Cable: Standard: 3 m PE 4-wire, unshielded
Option: 10 m / 100 m
Case material: Silikon-Elastomer
Operating temperature: -40 ... +85 °C
Drift: < 0,01 % F.S./K (for Δt ≤ 1 K/Min.)
Protection (DIN 40050): IP 68 / IP 69 K
Type of installation: Bolts, pins or super-magnets
Mounting: 2x eyelet / hole ID Ø6.1mm x 13mm
Nullposition: Hole spacing / Lm = 60mm
Weight: ca. 70 Gramm
Chemical resistance RL: Water, oil, acid, etc.
EMC: According to IEC 60947-5-2
Mechanical final inspection: 1000 cycles with 150% measuring range
Temperature test: full cycle -40 to +85 °C