Sultan Non-contact acoustic wave level transmitters.

Hawk

Hawk

Sultan series are level transmitters for solids and liquids utilizing low frequency sound waves for measurement.

Due to unique one world scale the technology of acoustic wave the measurement of media in very dusty, heavy vapors and condensation conditions is possible.

Approvals & certificates

CE
ATEX Ex i
ATEX Ex tD
IECEx
HART®
Profibus
FF
Modbus®

Sultan series are non-contact level transmitters for solids and liquids utilizing innovative technology of acoustic wave developed by HAWK Measurement Systems which is based on emission of low frequency sound waves.

In opposition to typical ultrasonic level transmitters the technology of acoustic wave is not affected by dustiness, condensation or vaporization. Additionally, emitted signal causes self-cleaning of antenna interior which eliminates the need of air purge usage in applications where medium build up on antenna is high possible.

Principle of operation

Sultan acoustic transmitter emits a high powered acoustic wave transmit pulse which is reflected from the surface of the material being measured and returns to the device. The reflected signal is processed using specially developed software to enhance the correct signal and reject false or spurious echoes. . The measured signal is temperature compensated to provide maximum accuracy to the outputs and display.

Advantages
- Non-contact level tranmitter up to 180 m
- Medium temperature: -40 to 175 °C
- Maximum pressure: 0,5 bar
- Insensitive to dust, condensation or vapors
- Self-cleaning antenna interior in case of medium build up
- High power signal transmission even with two wire loop supply
- Temperature compensation
- Remote version up to 1000 m
- 2 line x 12 digit alphanumeric LCD local indicator with programming buttons
- Available different material constructions and connections
- Variable level, distance
- Output signal 4..20 mA analogue, VAC switch
- Digital communication HART®, Profibus, FOUNDATION Fieldbus™, Modbus®
- Accuracy 0.25%
- ATEX Ex i, Ex tD, Ex m
- Local display yes
- Process connection 1 BSPP male, 2 NPT male, other
- Sensor / wetted parts material titanium, PTFE, PP
- Power supply 2 wire 24 VDC 4-20mA loop, external 24 VDC, external 230 VAC
- Electrical connection M16 female
- Housing Lexan™
- Ingress protection rating IP65, IP67, IP68
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Contact data

MERCON Sp. z o.o.

Torunska 222
PL 87-805 Wloclawek

phone:: +48 725 176 543
e-mail: