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EchoTREK for liquids
Compact ultrasonic |
Artnr: SXX-XXX-X
A series of ultrasonic level sensors in a compact design. 2 or 3/4 wire fed versions. Output signal 4-20 mA, HART, relay, PROFIBUS PA, depending on version. Measuring heights up to 25 m. Threaded or flanged sockets. Several different material choices on the sending part.
Variants
Characteristics
- Non-contact measurement
- Narrow transmission cone 5°
- Very strong process signal
- Temperature compensated
- 32-point linearization (99-point for SP−500 Pro)
- Explosion rated versions
- Fail-safe indication
- 2- or 4-wire sensor
- PP, PVDF, PTFE housing and transducers
- Plug-in type display unit
- Plastic, aluminum or stainless steel housing
- Advanced threshold management
- Quick start mode
- Faster measuring cycle
- PACTware™ compatible
Area of use
- Level and volume measurement and display
- Flow measurement in open channels
- For challenging measurement applications such as long distance measurement and light dust during refilling
Specifications
- Supply voltage: 2-t.: 12 - 36 V DC;
4-h.: 85 - 255 V AC, 20 - 28 V AC/DC - Ambient temperature: −30 - +70 °C
- Pre-process temperature: −30 - +100 °C
- Pressure: 0.5 - 3 bar (absolute)
- Output signal: 4 - 20 mA, HART®, relay
- Process connection: 1½", 2" BSP / NPT, flange
- Protection class: IP67
- Certificates: ATEX, INMETRO, UKCA Ex
- Measuring range: 0.2 - 25 m
