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Danfoss 003N0050 Brass Immersion Sensor Pocket

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Danfoss 003N0050 Brass Immersion Sensor Pocket

Danfoss 003N0050 Brass Immersion Sensor Pocket
Danfoss 003N0050 Brass Immersion Sensor Pocket Danfoss 003N0050 Brass Immersion Sensor Pocket Danfoss 003N0050 Brass Immersion Sensor Pocket Danfoss 003N0050 Brass Immersion Sensor Pocket

Large Image :  Danfoss 003N0050 Brass Immersion Sensor Pocket

Product Details:
Place of Origin: USA
Brand Name: Danfoss
Model Number: 003N0050
Document: DAN003N0050.pdf
Payment & Shipping Terms:
Minimum Order Quantity: 1
Payment Terms: T/T
Supply Ability: 100 pieces
Detailed Product Description
Low Power: Battery-powered Devices Cushioning Type: Adjustable
Target Size: 0.3 Mm Position Detection: Via Hall Sensor
Piston Rod Diameter: 6 - 25mm C Value: 4.49 L/sbar
Cell Constant: 0.05 Cm-1, 5 Cm-1 Communications Supported: HART Terminals 1 & 2 Only
Piston Diameter: 12 - 63mm Type Of Actuation: Electrical
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Danfoss brass immersion sensor

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immersion sensor pocket brass

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Danfoss 003N0050 sensor pocket

Danfoss 003N0050 Brass Immersion Sensor Pocket

Description:

Description: Danfoss 

Product No. :003N0050 

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Danfoss 003N0050 is an original factory brass immersion sensor pocket (thermowell) designed as a matching accessory for Danfoss AVTA and AVTB self-acting thermostatic water valves in industrial heating, HVAC, district heating and process temperature control systems.


This Danfoss 003N0050 sensor pocket enables direct immersion temperature sensing inside liquid pipelines, protecting temperature sensing elements from fluid impact, corrosion and high pressure. Manufactured with solid brass body following ISO 228-1 thread standard, the 003N0050 delivers stable long-term performance under continuous industrial operation conditions.

Engineers and facility operators widely select Danfoss 003N0050 for its precise dimensional matching, pressure resistance and seamless compatibility with Danfoss self-acting thermostat series, eliminating fitting gaps and temperature measurement deviation in closed-loop heating systems.


Detail:

Parameter Item Technical Value
Manufacturer Brand Danfoss
Official Part Number 003N0050
Product Name Immersion Sensor Pocket / Thermowell
Main Body Material Solid Brass
Connection Thread G3/4 External Thread
Thread Standard ISO 228-1
Total Length 220 mm
Inner Cavity Diameter 18 mm
Max Allowed Working Pressure 50 bar
Compatible Valve Models AVTA, AVTB Self-Acting Thermostatic Valves
Net Weight 0.208 kg
EAN Code 5702423013463
Compliance Standard RoHS Compliant


Classification Item Detailed Specification
Connection Type External Male Thread Installation
Installation Scenario Pipeline Immersion Temperature Measurement
Applicable Medium Hot Water, Glycol Heating Fluid, Low-Viscosity Industrial Liquid
Core Function Protect temperature sensor probes, isolate sensing elements from process media
Matching Sensor Size 18mm diameter temperature probes
Industrial Application Fields Commercial HVAC, District Heating, Industrial Process Heating, Boiler Control Systems
Construction Feature One-piece seamless brass forming, anti-leak thread structure
Replacement Compatibility Exclusive matching for Danfoss self-operated thermostat accessories
Operating Environment Indoor & outdoor industrial heating equipment, non-corrosive fluid environments


Danfoss 003N0050 Brass Immersion Sensor Pocket

Brand

Danfoss 003N0050 Brass Immersion Sensor Pocket
Founded in Denmark in 1933, Danfoss is a global multinational company headquartered in Denmark. It is a world leader in refrigeration, heating, water treatment and transmission control industries. After nearly 80 years of hard work of the company's employees, Danfoss has grown from a small business with less than 10 people to Denmark's largest industrial group. It has 20,000 employees on four continents, first-class factory equipment, and has subsidiaries and representative offices in more than 100 countries, with an annual turnover of nearly US$6 billion. For decades, Danfoss has been known for its continuous technological innovation, and its customers in many industrial fields not only enjoy the services provided by Danfoss, but also maintain a deep friendship with Danfoss and become a partner of long-term cooperation.

Danfoss 003N0050 Brass Immersion Sensor Pocket

Achievers Automation Limited has more than 14 years experience in the market of Industrial Automation, specialized in reselling factory sealed Probe, Sensor, DCS,isolator barrier, HMI, PLC,Adapter,Profibus connector and cable from Brands as BENTLY NEVADA, E+H, MTL, AB,  , YOKOGAWA, ASCO, Schneider, Lenze, Pro-face, Mitsubishi, Omron, Lenze, Delta, IFM etc. If you have any request, please do not hesitate to contact us.

Danfoss 003N0050 Brass Immersion Sensor Pocket

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Danfoss 003N0050 Brass Immersion Sensor Pocket

FAQ of Achievers

Q:Are the Products Genuine OEM Units?

A: These items have been certified by Achievers Automation Limited to be genuine OEM Units obtained through OEM or independent third-party channels.

Q:How will you arrange shipment?

A: We can arrange shipment based on your request. We have cooperated forwader who can arrange shipment via FedEx, DHL,TNT with good price.

Q:What is the warranty of goods?

A: One-year Warranty.

Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this product

Rating Snapshot

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All Reviews

M
Mark Henderson
Germany Jun 23.2026
Full Review Text: I purchased the genuine Danfoss 003N0050 brass immersion sensor pocket to match our AVTA self-acting thermostatic valves on the factory heating pipeline, order ID 55348158. After 2 months of continuous operation, I want to share my practical feedback as a maintenance engineer in charge of industrial HVAC systems.
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