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EasyTREK for liquids

Description

2-wire compact transmitter
Non-contact level measuring
Narrow 5° beam angle
Excellent signal processing via QUEST+ software
Temperature compensated
Secondary lightning protection
PP, PVDF, PTFE housing
HART communication
Explosion-proof models

Most liquids, explosive liquids
Wide application area from wastewater to aggressive chemicals
Level, volume and open channel flow measurement
Limit switch (high or low fail safe)
Reliable measurement in challenging applications such as vapour/fume, stirrer and foam with liquids

Specifications

Power supply: 2-wire: 12 – 36 V DC
Ambient temperature: – 30 °C … + 80 °C
Process temperature: – 30 °C … + 90 °C
Pressure: (absolute): 0.05 – 0.5 MPa (0.5 – 3 bar)
Measuring range: 0.2 – 25 m
Output: 4 – 20 mA + HART®, Relay
Process connection: 1″ BSP, 1½” és 2″ NPT
Protection: IP68
Approvals: ATEX ex