ELW 8002 is a radar sensor designed for precise non-contact level measurement of solid materials, operating in the 77–81 GHz high-frequency band. It works based on the time-of-flight principle, calculating the travel time of electromagnetic waves sent to and reflected from the surface. With dual microprocessors and advanced echo-tracking algorithms, it analyzes even the most complex signals with high processing capability, delivering millimetric accuracy.

✔ Measuring Range: Adjustable measurement capability up to 10, 20, or 30 meters.
✔ High Accuracy: ±2 mm accuracy, ±1 mm repeatability, and 1 mm resolution for professional-grade measurements.
✔ Material & Connection: PP (polypropylene) housing with R 2" process connection.
✔ Output & Communication: 4–20 mA (2-wire) output with RS485 Modbus support; HART protocol optional for solid materials.
✔ Bluetooth Support: Easily configurable wirelessly via the “My Radar” mobile application.
✔ Durability: Fully waterproof with IP68 protection; operates within -0.8 bar to +3 bar pressure range.
✔ Beam Angle: Narrow 3.5° beam angle ensures focused signal transmission and minimizes interference.

Model
ELW 8002
Tip
Radar Tip Katı Seviye Transmitteri
Ölçülecek Malzeme
Katı Partiküllü Malzemeler
Ölçüm Sahası
0–10 m / 0–20 m / 0–30 m
Frekans
77–81 GHz
Hassasiyet
±2 mm
Dalga Açısı
3,5°
Proses Bağlantısı
R 2
Gövde Malzemesi
Paslanmaz Çelik
Çalışma Sıcaklığı
-20 … +70 °C
Çıkış
4–20 mA + RS485 Modbus; HART katı partiküllü malzemelerde
Ayar
Bluetooth üzerinden (My Radar)
Koruma Sınıfı
IP68

Catalogue (Turkish)

You can view the product documentation.

View Document

Catalogue (English)

You can view the product documentation.

View Document