EchoTREK SE–300 2-wire, max. 8 m

(Compact Ultrasonic Level Transmitters for Liquids)

5 years warranty
Explosion protection
Plug-in display
PACTware™

2-wire compact ultrasonic level transmitters for liquids with PP, PVDF or PTFE transducer; Ingress protection: IP67

Range / Frequency
S	3
		0.2…4 m / 80 kHz (only for 1½" process connection)
		0.25…6 m / 80 kHz (only for 2" process connection)
		0.35…8 m / 60 kHz (only for 2" process connection)

Version
S	3
		Transmitter
		Transmitter with plug-in display

Housing / Transducer material
S	3
		Fiberglass-reinforced plastic (PBT) / Polypropylene (PP)
		Fiberglass-reinforced plastic (PBT) / PVDF
		Fiberglass-reinforced plastic (PBT) / PTFE
		Painted aluminum / Polypropylene (PP)
		Painted aluminum / PVDF
		Painted aluminum / PTFE
		Stainless steel / Polypropylene (PP)
		Stainless steel / PVDF
		Stainless steel / PTFE

Process Connection
S	3
		BSP thread
		NPT thread

Output / Certificates
S	3
		4…20 mA + Data logging feature
		4…20 mA
		4…20 mA + HART^® + Data logging feature
		4…20 mA + HART^®
		4…20 mA + Data logging feature / Ex ia G
		4…20 mA / Ex ia G
		4…20 mA + HART^® + Data logging feature / Ex ia G
		4…20 mA + HART^® / Ex ia G
		4…20 mA + Data logging feature + SPDT Relay
		4…20 mA + SPDT Relay
		4…20 mA + HART^® + Data logging feature + SPDT Relay
		4…20 mA + HART^® + SPDT Relay

Accessories

NIVOSONAR SFA Flanges

Plastic flanges for ultrasonic level transmitters, Material: Polypropylene (PP)

Type
S	F	A		3						Flanges

Flange size
S	F	A	3
DIN flanges, PN16
				DN80 PN16
				DN100 PN16
				DN125 PN16
				DN150 PN16
				DN200 PN16
				DN250 PN16
				DN300 PN16
				DN350 PN16
FF ANSI flanges, 150 psi
				3" FF 150 psi
				4" FF 150 psi
				5" FF 150 psi
				6" FF 150 psi
				8" FF 150 psi
				12” FF 150 psi
				14” FF 150psi
JIS flanges, 10K
				80A (as per 10K)
				100A (as per 10K)
				125A (as per 10K)
				150A (as per 10K)
				200A (as per 10K)
				300A (as per 10K)
				350A (as per 10K)

Flange type
S	F	A	3
				⌀35 mm hole (for units with 1" BSP process connection)
				For units with 2" BSP process connection
				For units with 2" NPT process connection
				For mounting to SAA-102 aiming device
				For units with 1½" BSP process connection
				For units with 1½" NPT process connection

Version
S	F	A		3
										Standard hole

UNIDISP SAP–200

Label
S	A	P	2	0	0
						Module with label for 2-wire and S-400 EchoTREK
						Module with label for NIVOCAP, THERMOCONT, UNICONT PD

UNICOMM SAT–504 HART®-USB/Bluetooth® modem

HART®-USB communication modem for transmitters with HART® output USB 1.1 “B” connector and test clip

Type
S	A	T		5	0	4				HART^®-USB/Bluetooth^® modem

Function
S	A	T	5	0	4
						HART^®-USB modem
						HART^®-USB modem + power supply for transmitter
						HART^®-USB modem + power supply for transmitter + Bluetooth^®
						HART^®-USB modem + power supply for transmitter + service port
						HART^®-USB modem + power supply for transmitter + service port + Bluetooth^®

UNICOMM SAK–305 HART®-USB/RS485 modem

DIN-rail-mountable HART®-USB communication modem for transmitters with HART® output Connection to PC: USB/RS485 interface

Type
S	A	K		3	0	5				HART^®-USB/RS485 modem

Ex
S	A	K	3	0	5
						HART^®-USB/RS485 modem
						HART^®-USB/RS485 modem / Ex ia G

UNIMOUNT SAC mounting bracket

Mounting bracket available separately for level transmitters, level switches, with a 1" suspension element and mounting plates for 1", 1½" and 2" connections. Made of aluminum and stainless steel, suitable for a maximum load of 15 kg (only when using one extension element).

Type
S	A	C		1		1		0		Mounting brackets

Extension element
S	A	C	1	1	0
						None
						1×
						2×
						3×

UNIMOUNT SAC Basic unit

Basic unit

Type
S	A	C		1	0	0		0		Basic unit

UNIMOUNT SAC Extension element

Extension element, 300 mm (×1)

Type
S	A	C		2	1	0		0		Extension element, 300 mm (×1)

UNIMOUNT SAC Accessory set

Accessory set (1" suspension element + plate for 1", 1½" and 2" connection damping gland sponge washer + screw set)

Type
S	A	C		2	0	1		0		Accessory set (1" suspension element + plate for 1", 1½" and 2" connections + vibration‑damping sponge washer + screw set)

UNIMOUNT SAB–112 plastic shielding cap

3D printed plastic shielding cap, snap-on design for plastic cover

Type
S	A	B		1	1	2		0		3D printed plastic shielding cap, snap-on design for plastic cover

UNIMOUNT SAB–113 plastic shielding cap

3D printed plastic shielding cap, snap-on design for aluminum cover

Typ
S	A	B		1	1	3		0		3D printed plastic shielding cap, snap-on design for aluminum cover

UNIMOUNT SAB–211 Stainless steel shielding cap

Stainless steel shielding cap, clamp-type design, for all instrument covers

Type
S	A	B		2	1	1		2		Stainless steel shielding cap, clamp-type design, for all instrument covers

Order code