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NIVELCO LEVEL TRANSMITTERS - ULTRASONIC INTEGRATED AND COMPACT FOR LIQUIDS - EasyTREK and EchoTREK

NIVELCO LEVEL TRANSMITTERS - ULTRASONIC INTEGRATED AND COMPACT FOR LIQUIDS - EasyTREK and EchoTREK
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NIVELCO LEVEL TRANSMITTERS - ULTRASONIC INTEGRATED AND COMPACT FOR LIQUIDS - EasyTREK and EchoTREK - 1

EasyTREK / EchoTREK LEVEL TRANSMITTERS ULTRASONIC LEVEL TRANSMITTERS FOR LIQUIDS

NIVELCO LEVEL TRANSMITTERS - ULTRASONIC INTEGRATED AND COMPACT FOR LIQUIDS - EasyTREK and EchoTREK - 2

GENERAL DESCRIPTION The EasyTREK and EchoTREK high performance level transmitters are based on NIVELCO's 35 years of experience with ultrasonic level measurement. Whether for liquid level measurement in sumps or tanks, for tank contents measurement, or open channel flow measurement, EasyTREK & EchoTREK transmitters provide the answer. Installed on the tank roof, or above the liquid surface to be measured, the transmitters give analogue output proportional to liquid level or transmit HART® digital data. The EchoTREK is an intelligent compact ultrasonic level transmitter with 4 - 20 mA output...

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NIVELCO LEVEL TRANSMITTERS - ULTRASONIC INTEGRATED AND COMPACT FOR LIQUIDS - EasyTREK and EchoTREK - 3

TECHNICAL DATA

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NIVELCO LEVEL TRANSMITTERS - ULTRASONIC INTEGRATED AND COMPACT FOR LIQUIDS - EasyTREK and EchoTREK - 4

SPECIAL DATA OF THE TRANSDUCERS Transducer type spn-54n-n Beam angle Transducer material Upper process conn. Lower process conn. 1” BSP / NPT Max. measuring range^ 3 m (10 ft) Min. measuring range ^ 0.15 m (0.49 ft) Transducer type SPd-32/42 Beam angle Transducer material Process connection Process connection Max. measuring range^ Min. measuring range ^ Medi um temperature Recommended applications 0.2 m (0.65 ft) 0.25 m (0.82 ft) Small vessels with 1^" or 2" process connection Small vessels with flange Mid-size vessels with flange Tall vessels with flange Transducer material PTFE Stainless...

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NIVELCO LEVEL TRANSMITTERS - ULTRASONIC INTEGRATED AND COMPACT FOR LIQUIDS - EasyTREK and EchoTREK - 5

Display module connector (only in standard version) C2 C1 4 5 6 4 – 20 mA current output and power supply (HART®) I 2 3 Loop current measuring connector U 1 2 Display module connector 4 – 20 mA current output and HART® + – 4 5 One of the points of 4 – 20 mA current output and power supply (HART) (polarity independent) Other point of 4 – 20 mA current output and power supply (HART) (polarity independent) Black Green Yellow Gray GND Ground Relay C1 output Relay C2 output Relay

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NIVELCO LEVEL TRANSMITTERS - ULTRASONIC INTEGRATED AND COMPACT FOR LIQUIDS - EasyTREK and EchoTREK - 6

With the help of the SAP-200 plug-in display a full-parameter programming can be accomplished, the parameters of measurement and output can be set using the alphanumeric display module. The large LCD display displays the measured values in numerical and bar graph form. The display features indication for the infrared communication (IrDA) port which provides possibility for logger readout, diagnostics and software upgrade. ECHO MAP WITH MultiCONT TREND MONITORING WITH EView2 The MultiCONT multichannel process controller / display unit is able to visualize the Echo Map. The Echo Map feature...

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NIVELCO LEVEL TRANSMITTERS - ULTRASONIC INTEGRATED AND COMPACT FOR LIQUIDS - EasyTREK and EchoTREK - 7

The instruments with HART® output can be connected to a PC using a UNICOMM SAK-305 HART®-USB modem. All measured values of the EasyTREK/EchoTREK level transmitters can be visualized and/ or the instruments can be remotely programmed via digital HART® communication. Applicable software for PC: EView2 configuration software or NIVISION process visualization software. Separately orderable PP plastic flangesSFA-3 -0 RF ANSI flanges Code DIN flanges Code ” FF 150 psi ” FF 150 psi ” FF 150 psi ” FF 150 psi ” FF 150 psi 12” FF 150 psi For units with Code ULTRASONIC TRANSMITTERS IN SYSTEM WITH A PC...

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NIVELCO LEVEL TRANSMITTERS - ULTRASONIC INTEGRATED AND COMPACT FOR LIQUIDS - EasyTREK and EchoTREK - 8

ORDER CODES (not all combinations available) EasyTREK integrated compact ultrasonic level transmitters for liquids EasyTREK SP Transducer material Code Measuring range Code Process connection Code Output Code EasyTREK SP -3^^- Transducer material Code Measuring range Code Process connection Code EchoTREK compact ultrasonic level transmitters for liquids Series Code Transmitter Transmitter + display With metal housing PP PVDF PTFE Stainless steel With plastic housing PP PVDF PTFE PP PVDF PTFE Stainless steel ^ The order code of an Ex version should end in "Ex" (2) Ex version not available...

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