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【Company Strength Guarantee】We are a professional one-stop supplier of air compressor filters and accessories with more than 10 years of in-depth industry experience. We adhere to the factory direct sales model, eliminating all intermediate links to provide you with cost-effective products. All products have undergone strict quality inspection, enjoy a one-year warranty service, with double guarantees of quality and price, making procurement worry-free!
I. Product Overview
The air compressor temperature sensor is a core monitoring component to ensure the safe and stable operation of equipment. It accurately monitors the temperature of key parts such as the air compressor bearing seat, motor winding, and exhaust port, feedbacks temperature data in real time and triggers alarm or shutdown protection, avoiding serious failures such as bearing wear and main engine seizure caused by overheating. This product adopts an industrial-grade PT1000 temperature-sensing element, combined with anti-interference design and sealed protection technology, compatible with various screw and piston air compressors, and widely used in machinery manufacturing, chemical industry, electric power, mining and other industrial scenarios.
II. Core Parameter Table
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Parameter Name
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Parameter Value
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Temperature Sensing Element
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PT1000 (Class A)
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Temperature Measurement Range
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-50℃~200℃ (covering all working conditions of air compressors)
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Measurement Accuracy
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±(0.15+0.002|t|)℃, minimal error
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Response Time
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≤3 seconds (in oil medium), quickly capturing temperature fluctuations
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Output Signal
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4-20mA analog signal, compatible with more than 90% of PLC systems
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Power Supply Voltage
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16-30VDC (two-wire loop power supply)
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Protection Level
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IP67, dustproof and waterproof, suitable for harsh industrial environments
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Working Pressure
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≤16bar, meeting the high-pressure working conditions of air compressors
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Connection Method
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M12 connector/M20×1.5 thread, easy to install
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Service Life
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≥8 years under normal working conditions, passed 100,000 vibration tests
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III. Core Advantages (FAB Principle)
1. Product Features — Solid Configuration, Quality Foundation
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High-Quality Temperature Sensing Element: Adopts imported PT1000 platinum resistance temperature-sensing element, whose sensitivity is 10 times that of ordinary PT100, and can accurately capture small temperature differences;
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Anti-Interference Design: Equipped with double-layer shielded cable, the signal distortion rate is less than 0.5% in the working environment of variable frequency air compressors, ensuring stable data transmission;
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Strict Protection Technology: The shell and probe are made of industrial-grade 316 stainless steel, with a protection level of IP67, dustproof, waterproof and corrosion-resistant, adapting to high-temperature, high-humidity and dusty working conditions;
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Multi-Specification Compatibility: Covers more than 100 mainstream air compressor models, compatible with brands such as Atlas Copco, Ingersoll Rand, Sullair and Fusheng, and supports customization according to machine models.
2. Core Advantages — Excellent Performance, Stable and Reliable
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Accurate Temperature Measurement: Class A precision standard, error controlled within ±(0.15+0.002|t|)℃, which can early warn of temperature abnormalities and improve the fault identification accuracy rate to more than 95%;
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Fast Response: Response time ≤3 seconds in oil medium, which can quickly feed back sudden temperature rise, striving for sufficient time for equipment shutdown protection and avoiding fault expansion;
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Easy Installation: Standardized interface design, no professional tools required, installation and commissioning can be completed by one person in 10 minutes, reducing maintenance labor costs;
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Wide Adaptability: The temperature measurement range covers -50℃~200℃, and the working pressure is ≤16bar, which can meet the temperature monitoring needs of different key parts of the air compressor, and is compatible with various models such as piston type and screw type.
3. User Benefits — Cost Reduction, Efficiency Improvement and Worry-Free Operation
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Ensure Equipment Safety: Accurately monitor temperature abnormalities, avoid serious failures such as main engine seizure and bearing wear caused by overheating, reduce equipment overhaul costs, and extend the service life of air compressors by more than 30%;
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Reduce Operating Costs: The factory direct sales price is 20%-30% lower than that of distributors. The 8-year long service life reduces the replacement frequency and avoids production losses caused by equipment shutdown;
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Simplify Procurement Process: As a one-stop supplier, you can purchase air compressor filters, oil filters and other accessories synchronously, without comparing prices from multiple parties, and procurement efficiency is improved by 50%;
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Worry-Free After-Sales Guarantee: Enjoy a one-year warranty service, free replacement for non-human damage. Professional technical team provides 7×24-hour online Q&A, and quickly responds to installation and fault problems.
IV. Application Scenarios
Widely used in machinery manufacturing, auto repair, textile printing and dyeing, chemical industry, electric power, mining, construction and other industrial fields. Compatible with various air compressors such as screw type, piston type and scroll type. It can accurately monitor the temperature of key parts of air compressors such as exhaust ports, bearing seats, motor windings, and cooler inlets and outlets, providing core data support for preventive maintenance of equipment.
V. Procurement Notes
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Minimum Order Quantity: 1 piece can be purchased, sample testing is supported, and the sample fee can be deducted in bulk orders;
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Payment Methods: Supports various foreign trade payment methods such as T/T, L/C and PayPal, and credit period can be negotiated for bulk purchases;
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Delivery Time: Sufficient stock for conventional models, delivery within 24 hours after ordering, customized models will be delivered within 7-15 days, and logistics will be tracked throughout the process;
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After-Sales Guarantee: 10-year source factory, one-year warranty, professional technical team provides installation guidance and fault solutions, and responds to after-sales issues within 24 hours.
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