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Home Product 614NHHR High Precision Sensor IP67 Waterproof Heavy-Duty Pressure Transducer
614NHHR

614NHHR High Precision Sensor IP67 Waterproof Heavy-Duty Pressure Transducer

614NHHR proximity sensor
NHHR series limit switch
614NHHR inductive switch
614NHHR
Reliable 614NHHR proximity sensor, part of the NHHR series limit switches, offers precise inductive switching with durable construction and versatile mounting options for industrial applications.
Categories:HVAC and Refrigeration
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Product Description

The 614NHHR proximity sensor, part of the NHHR series limit switch family, is a high-precision inductive switch designed for industrial automation applications. It features one digital output (PNP or NPN) and supports direct connectivity with PLCs or control modules via standard M12 connectors. Operating within 10-30V DC, this rugged device functions reliably across -25°C to +85°C environments, ideal for automotive, packaging, and machinery sectors. With a detection range up to 8mm, the 614NHHR inductive switch offers IP67 protection against dust and moisture. Its compact housing enables easy installation in tight spaces, while ceramic-faced sensing elements ensure durability in high-vibration settings. Key advantages include EMI resistance and zero mechanical wear, though its fixed sensing distance may require precise positioning. The non-contact design eliminates physical degradation, extending service life in repetitive tasks.
Parameter Specification
Model 614NHHR
Series NHHR Series Limit Switch
Type Inductive Proximity Sensor
Sensing Distance 2-4 mm (adjustable)
Operating Voltage 10-30 V DC
Output Type NPN, Normally Open (NO)
Housing Material Nickel-plated Brass
IP Rating IP67
Temperature Range -25°C to +70°C
Connection Type 2-meter PVC Cable
Mounting Flush or Non-flush
Current Rating 200 mA
Response Frequency 100 Hz
Electrical Life >10^6 cycles
Compliance IEC 60947-5-2
question:What payment methods do you accept?
answer:We support TT, PayPal, and other mainstream payment methods.
question:What shipping options are available?
answer:We ship via DHL, FedEx, UPS, and other major carriers.
question:Can you share product photos and purchase details?
answer:Yes, we provide product photos and purchase information upon request.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:What payment methods do you accept?
answer:We support TT, PayPal, and other mainstream payment methods.
question:What shipping options are available?
answer:We ship via DHL, FedEx, UPS, and other major carriers.
question:Can you share product photos and purchase details?
answer:Yes, we provide product photos and purchase information upon request.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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