Original/New/Cheap Endress+Hauser E+H Nivotester Ftw325 Conductive Point Level Switch

• Customization: Available
• Structure: Working Limit Switch
• Type: Non-Contact Radar Level Sensor
• Model NO.: FTW325
• Certification: CE
• Switching Element: Speed Switch
• Application: Conductive Liquids
• Contactless Type: Inductive Switch
• Contact: Contactless
• Min. Density of Medium: Min. 10 Us
• Measuring Principle: Conductive
• Characteristic: 2-Channel Level Measurement Device, Level Limit, S
• Supply: 85V~253V AC; 20V ~30V AC; 20V ~60V DC
• Ambient Temperature: -20 °c ~60 °c
• Communication: 2 Relays Spdt/Dpdt
• Certificates: ATEX, FM, CSA, Nepsi, EAC
• Safety Approvals: Overfill Protection Whg
• Model: Ftw325
• Repeatability: ±5 mm
• Process Pressure: up to 16 Bar
• Process Temperature: -20°c to +130°c
• Power Supply: 20-253V AC/DC or 24V DC
• Contact Rating: Spdt Relay
• Protection Rating: IP66/IP68
• Transport Package: with Carton and Wooden Box Packaging
• Specification: 30X20X20 cm
• Trademark: E+H
• Origin: Germany/China
• HS Code: 9026201090
• Production Capacity: 1000
• Package Size: 30.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 4.000kg

Product Description

Product Description

E+H Nivotester FTW325 Conductive Point level switch

The E+H Nivotester FTW325 Conductive Point Level Switch is a high - performance device designed for reliable point level detection in various industrial applications. It leverages the principle of conductivity to accurately determine the presence or absence of conductive media, such as liquids, in tanks, vessels, and pipelines.

The E+H Nivotester FTW325 Conductive Point Level Switch is a reliable, versatile, and easy - to - use device that plays a crucial role in accurate level detection for a wide range of industrial applications.

The device features a simple installation process. It can be easily mounted on tanks or pipelines with standard connection fittings. The setup is straightforward, with adjustable parameters to suit different application requirements.

Key Features:

Built with high - quality materials, the FTW325 can withstand harsh industrial environments. It is resistant to chemicals, temperature variations, and mechanical stress, ensuring long - term stable operation.

Capable of detecting even small changes in conductivity, it provides accurate level detection for a wide range of conductive liquids. Whether it is clean water or viscous chemical fluids, it can respond quickly and precisely.
The device features a simple installation process. It can be easily mounted on tanks or pipelines with standard connection fittings. The setup is straightforward, with adjustable parameters to suit different application requirements.
Suitable for use in industries like chemical processing, water treatment, food and beverage, and oil and gas. It can be applied in tasks such as leak detection, pump protection, and level control in storage tanks.

Field of application:

Benefits:

The Nivotester FTW325 is a point level switch with intrinsically safe signal circuit for connection to a conductive sensor. It has a compact housing for easy series mounting on a standard DIN rail in the cabinet.

For point level detection in tanks for liquids also for hazardous areas. Overfill prevention for tanks with flammable or non-flammable water-polluting liquids. Pump dry running protection.

1.Mounting: Standard rails in cabinet
2.Two-point control and point level detection
3.Ambient temperature: -20 to +60°C (-4 to +140°F)
4.International explosion protection certificates

1.Cost-effective point level switch for conductive liquids
2.Intrinsically safe signal circuit EEx ia IIC for using sensors in hazardous areas
3.Line monitoring up to the sensor
4.Configurable sensitivity range
5.Alarm relay can be switched as second level relay (SPDT)
6.Easy wiring thanks to pluggable terminal blocks

Specification

Category	Specification
Operating Principle	Conductive level detection (electrical conductivity)
Structure	Rod or cable probe with PFA insulation, stainless steel (316L) process connection
Classification	Single or multi-point level switch
Certifications	CE, RoHS, ATEX/IECEx (Zone 0/1/2), SIL 2
Switching Element	Relay (SPDT, 250V 5A) or solid-state (PNP/NPN)
Applications	Liquids with conductivity ≥10 μS/cm (water, chemicals, wastewater)
Contact Type	Direct contact (electrode touches medium)
Non-Contact Alternative	Not applicable (conductive principle requires contact)
Process Connection	G1½", 1½ NPT, or flange options
Electrode Options	Rigid rod (standard lengths 100-2000mm) or flexible cable (up to 20m)
Material	Electrode: PFA-insulated stainless steel Housing: 316L stainless steel
Temperature Range	-40°C to +130°C (process) -40°C to +70°C (ambient)
Pressure Rating	Up to 16 bar (depending on process connection)
Power Supply	20-253V AC/DC or 24V DC (depending on model)
Output Signals	Relay (SPDT), PNP/NPN transistor, or analog (optional)
IP Rating	IP66/IP67
Adjustability	Sensitivity adjustment for different conductivities

Company Profile

Company introduction

Main product

KeRui (weifang) Automation Equipment Co., Ltd.specializes in industrial automation instrument development, production and sales, technical services, and supportingequipment supply of specialized companies. The main products are flow meters, level meters, temperature meters,pressure meters, electrical meters, thermal intelligent meters, programmable controllers (PLC)DCS distributed control systems,and eight series of more than 1,000 specifications. Its products and technologies are widely used in electric power, metallurgy, petrochemicals, environmental protection, plastics, food, printing, tobacco,textile, dyeing, and other felds.

Valve Positioner: A valve positioner is a crucial control device that precisely regulates the position of control valves in industrial processes. It receives control signals from a controller and compares them with the actual valve position.

Flowmeter: A flowmeter is an instrument designed to measure the flow rate of liquids, gases, or steam within a pipeline or channel. 

Transmitter: A  transmitter is a device that senses a physical parameter, like pressure, temperature, or level, and converts it into a standardized output signal, usually 4 - 20 mA DC or digital signals. 

Certifications

Packing & Delivery

FAQ

Q1: How long will it take you to give me the reply?
A: We will reply to you as soon as we see the information
Q2: What is the delivery time?
A: Our delivery time is within 3- 7 days after we get your payment; for large qty mass orders, the time should be confirmed again for you
Q3: How about your package? 
A: Do not worry about the package. We have a lot of experience in packing, and all our packages are wooden case packages.
Q4: How about the payment terms?
A: You can choose T/T.
Q5: Do you provide samples? 
A: Yes, we have materials in stock to help you get the samples as soon as we can.

Q6:Why Choose Us?

A:We Have A Research And Development Team Composed Of Industry Experts, Constantly Exploring The Application Of New Technologies And Materials To Provide Customers With Customized Intelligent Fluid Control Solutions.

We Provide A Full-cycle 24-hour Response Mechanism From Pre-sales Consultation, Technical Guidance To After-sales Service To Ensure That Customer Problems Are Solved In A Timely Manner.