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詳細介紹
Elastomere sensor ES 250：
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 to measure cracks, strain, misalignment, deflection, spring travel, movement of machine parts, etc.
Elastomere sensor ES 250：
High-performance elastomer for +20 years outdoor use
High-quality temperature compensation
High IP protection, chemical resistant
Supply voltage 12...24 VDC
Output signal 0...10V or 4...20mA
Easy mounting by gluing, screwing, magnets
Important features
Nominal measuring range: 250mm resp. +/-125mm
Output signal: 0...10V or 4...20mA
Supply voltage: 12…24 VDC
Cable connection: 3m / 10m / 100m
Protection: IP68 / IP69K
Operating temperature: -40°C...+80°C
Temperature compensation: active, parallel strain gauge
Resistant to many chemicals
Suitable for food, medical industry
ES 250 K | ||
Nominal measuring range | 250mm | |
Linearity | < 0,5 % | |
Reproducability | < 0,1 % | |
Resolution | 100µm | |
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...20mA optional: 0...10 VDC or 0...5V | |
Cable | Standard: 3m PE 4-wire, unshielded Option: 10m / 100m / others | |
Case material | Silicone 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 ?6.1mm x 13mm | |
Zero position | Hole spacing / Lm = 455mm | |
Weight | approx. 140 gram | |
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 | |
Force at end position | approx. 120N |
Options:
Special cable lengths and accessories on request
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