Pt300 Platinum Resistor

Name: Pt300 Platinum Resistor
SKU: N/A

Element Type:Thin Film Platinum Resistance Thermistor
Element Dimensions:2.0mm x 3.0mm x 1.0mm
Lead Specifications:Length: 10 mm,Diameter: 0.2 mm
Lead Material: Platinum-nickel wire (optional: silver-palladium/platinum/pure silver)
Lead Tensile Strength:≥9 N
Insulation Resistance:100 MΩ at 20°C, >2 MΩ at 500°C
Temperature Coefficient (TCR):3850 ppm/°C
Operating Current:0.1–0.8 mA (self-heating effect to be considered)
Long-Term Stability:≤±0.04% resistance drift of R₀ (0°C reference) after 1000 hours at 500°C
Response Time:Water Flow (V=0.4 m/s):t₀.₅ = 0.05 s,t₀.₉ = 0.15 s;Airflow (V=2 m/s):t₀.₅ = 3 s,t₀.₉ = 10 s
Self-Heating Coefficient:0.4°C/mW (at 0°C)
Vibration Resistance:≥40g acceleration (frequency range: 10–2000 Hz)
Shock Resistance:≥100g acceleration (8 ms half-sine wave)
Packaging:Vacuum plastic packaging (other packaging formats available upon request)

Send Inquiry

Download

Product Description

Your Trusted Pt300 Platinum Resistor Manufacturer And Supplier

As a leading Pt300 Platinum Resistor manufacturer, Xi'an Tongzida combines cutting-edge thin-film technology with ISO 9001-certified precision. Our sensors deliver unmatched accuracy (±0.01 Ω), stability (≤0.04% drift), and durability (40g vibration resistance), meeting IEC 60751 standards. Ideal for aerospace, automotive, and industrial automation, we empower reliable temperature measurement worldwide.

Pt300 Platinum Resistor

Introduction to Our Pt300 Platinum Resistor

The product is a high-performance thin-film sensor designed for extreme environments. With a temperature range of -200°C to +850°C and rapid response times (0.05s in water flow), it ensures precise thermal monitoring in critical applications. Whether you're optimizing HVAC systems or safeguarding medical equipment, our Pt300 resistor adapts to your needs.

Why Choose Our Pt300 Platinum Resistor?

Superior Accuracy: The TCR of 3850 ppm/°C endows our product with exceptional precision, minimizing measurement deviation and ensuring highly accurate temperature sensing.
Robust Design: Engineered to endure extreme conditions, it can withstand 100g shocks and 40g vibrations, making it a reliable choice for rugged and demanding applications.
Customizable: Tailor the product to your specific needs by selecting from lead materials like platinum-nickel or pure platinum, and choosing sizes ranging from 1.2–4.0mm.
Certified Quality: With compliance to RoHS, CE, and ISO 9001 standards, our product offers guaranteed reliability, meeting stringent quality, safety, and environmental requirements.

Technical Specifications

Parameter	Specification
Element Dimensions	2.0mm x 3.0mm x 1.0mm
Lead Material	Platinum-Nickel (optional: Silver-Palladium)
Temperature Coefficient	3850 ppm/°C
Insulation Resistance	100 MΩ at 20°C; >2 MΩ at 500°C
Long-Term Stability	≤±0.04% drift after 1000h at 500°C

Reference Selection Guide

Application	Recommended Model	Key Benefit
Industrial Automation	PT300-2.0-10	High shock resistance
Medical Devices	PT300-1.5-PURE	Ultra-fast response
Aerospace Systems	PT300-3.0-PN	Vacuum-compatible

Key Features

Wide Temperature Range: Performs reliably from cryogenic to high-heat conditions.
Low Self-Heating: 0.4°C/mW ensures minimal interference.
Flexible Packaging: Vacuum-sealed or custom formats available.

Applications

Automotive: Engine monitoring, battery thermal management.
Healthcare: MRI machines, lab equipment.
Energy: Solar panel arrays, turbine sensors.

Certifications & Compliance

Our Pt300 resistors are engineered with meticulous attention to detail, ensuring strict compliance with IEC 60751, ASTM E1137, and RoHS standards. IEC 60751 guarantees accurate temperature - resistance characteristics, while ASTM E1137 ensures reliable and consistent performance across various conditions. RoHS compliance reflects our dedication to environmental responsibility by eliminating hazardous substances from our products. To further underscore our commitment to quality, our Pt300 resistors hold ISO 9001 and CE certifications. ISO 9001 attests to our robust quality management system, and the CE mark confirms that our products meet stringent European health, safety, and environmental protection requirements, making them a trusted choice for diverse applications.

certificate

Packing & Delivery

Our Pt300 Platinum Resistors are carefully vacuum-sealed to provide optimal protection during transit and storage. This method creates an airtight barrier that safeguards against moisture, dust, and other contaminants, ensuring that each item reaches you in pristine condition. Recognizing that different customers have unique needs, we offer custom packaging solutions. Whether you require specialized labeling, specific sizes, or protective inserts, we can tailor the packaging to your exact specifications. Additionally, we provide a range of global shipping options, partnering with reliable carriers to ensure timely and secure delivery to destinations around the world, no matter the order size or complexity.

FAQs

Are your Pt300 resistors compliant with medical standards?
Yes, they meet IEC 60751 and are RoHS-certified for medical use.
Can I order custom lead lengths?
Absolutely! We offer tailored solutions for lead length and material.
Do you offer bulk discounts?
Contact us for competitive pricing on large orders.
What's the typical lead time?
Standard orders ship in 7–10 days; expedited options available.
How do I ensure proper installation?
Download our installation guide or request technical support.

Contact Us for Precision Solutions

Elevate your temperature sensing with Xi'an Tongzida's Pt300 Platinum Resistor. For quotes or technical queries, email sales11@xatzd.com. Let's engineer reliability together!