Integrated Ultrasonic Level Gauge EchoTREK Series

Product Introduction

NIVELCO's ultrasonic level gauge can be used to measure the level, volume, and weight of solids in storage tanks. It is based on the non-contact ultrasonic principle of level measurement technology, which is particularly suitable for level measurement of media that cannot establish any physical contact with the surface of the measured medium due to certain reasons, as well as replacing some level measurement instruments that require high maintenance in field applications (such as capacitors, slurry wheels, heavy hammers, etc.).

Technical Parameter

Product Description: Integrated Ultrasonic Level Transmitter

Sensor material: Polyurethane probe surface, aluminum shell

Shell material: cast aluminum spray coating

Launch angle: 5 °

Process temperature: -30 ℃~+75 ℃

Environmental temperature: STD-300: -30 ℃ to+60 ℃;

SBD-300：-25℃～+60℃

Pressure: 0.7-1.1 bar ± 0.05 bar Difference between open and closed

Mechanical protection: Sensor: IP65

Shell: IP67

Power supply/power consumption: 85-255VAC (50/60Hz)/6.8VA or

11.4-40VDC/4.1W and 11.4-28VAC (50/60Hz)/4.6VA

Accuracy: ± (0.2% measurement distance+0.1% range)

Resolution: 10mm

Output: Analog: 4-20mA, 6000hm, isolated, secondary relay protection

Relay: SPDT, 250VAC, 3A, ACI

Display: Only applicable to SBD-300

Number: HART with Eview configuration software; RS485 with Modbus

Process connection: flange with sight

Explosion proof: ATEX 11 1/2D IP65 T130 ℃