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Home Product NLJ-FH-5-20-PT Pressure Transmitter 5-20mA Fluid Control Sensor with PT Series Seal Protector
Blackened 5mm 20pcs flat head

NLJ-FH-5-20-PT Pressure Transmitter 5-20mA Fluid Control Sensor with PT Series Seal Protector

NLJ-FH-5-20-PT sensor
Flameproof Pressure Transmitter
NLJ Series PT Transmitter
NLJ-FH-5-20-PT
The NLJ-FH-5-20-PT sensor is a Flameproof Pressure Transmitter from the NLJ Series PT Transmitter line, offering robust safety and precision for hazardous industrial pressure measurement applications.
Categories:Tools & Accessories
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Product Description

The NLJ-FH-5-20-PT sensor, a member of the NLJ Series PT Transmitter family, is a Flameproof Pressure Transmitter engineered for explosive environments. It features a single pressure input with a 4-20mA analog output, supporting direct integration with up to 5 control modules via HART or RS-485 communication. Operating within 10-30VDC and a temperature range of -40°C to +85°C, this transmitter is ideal for oil and gas, chemical, and mining industries. Its flameproof housing complies with ATEX/IECEx standards, ensuring safety in hazardous zones. Key strengths include ±0.25% accuracy, IP67 protection, and a 0-20 MPa pressure range, though it lacks an integrated display or battery, requiring external power. Compact and rugged, it excels in high-risk applications demanding reliability under extreme conditions.
ParameterSpecification
Product ModelNLJ-FH-5-20-PT
Product TypeFlameproof Pressure Transmitter
SeriesNLJ Series PT Transmitter
Measurement Range5-20 MPa
Output Signal4-20 mA with HART Protocol
Pressure TypeGauge
Accuracy±0.5% FS
Power Supply12-36 VDC
Process Connection1/2" NPT Male
Electrical Interface1/2" NPT Explosion-proof Conduit
Diaphragm Material316L Stainless Steel
Housing MaterialStainless Steel AISI 304
Protection RatingIP66
Explosion Proof CertificationATEX/IECEx Ex d IIC T6
Operating Temperature-40°C to +85°C
Storage Temperature-50°C to +100°C
Medium Temperature-20°C to +120°C
Overload Pressure150% FS
Long-term Stability±0.2% FS per year
Response Time<5 ms
question:How can I make a payment?
answer:We accept TT, PayPal, and other major payment methods.
question:Do you offer technical product selection support?
answer:Yes, we provide professional technical guidance for product selection.
question:What shipping options are available?
answer:We ship globally via DHL, FedEx, UPS, and other leading carriers.
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:How can I make a payment?
answer:We accept TT, PayPal, and other major payment methods.
question:Do you offer technical product selection support?
answer:Yes, we provide professional technical guidance for product selection.
question:What shipping options are available?
answer:We ship globally via DHL, FedEx, UPS, and other leading carriers.
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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