Linear displacement sensor 8744

non-contactinductiveanalog

Short description
The Type 8744 inductive displacement sensor provides precise resolution over long deflection ranges. It is built with a stainless-steel housing (Ø 35 mm), is impact- and vibration-resistant with minimal wear, and supports multiple mounting and electrical connection options for industrial applications.

Product data
Principle: Inductive
Measuring range:

• 0 … 50 mm
• 0 … 100 mm
• 0 … 200 mm
• 0 … 300 mm
• 0 … 500 mm
• 0 … 800 mm

Signal output:

• 0.5 … 9.5 V
• 0.5 … 4.5 V
• 4 … 20 mA
• Custom signal options available on request

Protection class: IP67
Range of operating temperature:

• -40 … +125 °C (short periods)
• -20 … +85 °C (continuous, with thermal coupling)

Excitation voltage: Depending on output signal: 24 V DC nominal; 5 V DC nominal
Electrical connection (specified in item code):

• M12 connector
• Integrated 1 m connection cable
• Integrated 3 m connection cable
• Integrated 5 m connection cable

Return spring (specified in item code):

• Yes
• No

Product description
The sensor housing is stainless steel with a diameter of 35 mm. The design minimises wear and provides resistance to impact and vibration. Installation options include housing clamps, M5 thread gland or ball joint heads. The push rod can be supplied with an M5 internal thread, as a spring-return version with a domed probe tip, or with a ball-joint head. Voltage or current outputs allow straightforward integration into process control and monitoring systems.

Options

• Improved linearity
• Clamping via clamping assembly
• Gland using an M5 thread
• Installation using ball joints

Technical specifications

• Model: 8744
• Measuring principle: Inductive
• Available measuring ranges: 0–50 mm, 0–100 mm, 0–200 mm, 0–300 mm, 0–500 mm, 0–800 mm
• Output signals: 0.5–9.5 V, 0.5–4.5 V, 4–20 mA (custom options on request)
• Excitation: 24 V DC or 5 V DC, depending on output
• Protection class: IP67 (depending on terminals)
• Operating temperature: -40 … +125 °C (short periods); -20 … +85 °C (continuous, with thermal coupling)
• Housing: Stainless steel, Ø 35 mm
• Mounting: Housing clamps, M5 thread gland, ball joint heads
• Push rod options: M5 internal thread; spring-return with domed probe tip; ball-joint head
• Mechanical: Impact- and vibration-resistant, minimal wear