PT100 waterproof temperature sensor, 3 x 20 mm thermistor probe, 50 to +300 ℃ (1 m)

Features:1. A-grade chip for fast response, high accuracy, and superior sensitivity for temperature testing.
2. Platinum-nickel wire, waterproof, corrosion-resistant, bend-resistant, strong, and durable.
3. Simple structure, easy to use, and widely applicable; waterproof temperature sensor.
4. Temperature range from -50 to +300℃, reliable operation, and wide range of applications.
5. Widely used in petroleum, water conservation, chemical industry, metallurgy, electric power, environmental protection, etc.
Specifications:Condition: 100% Brand New
Item Type: Temperature Sensor
Material: Plastic
Probe Size: Approx.3 x 20 mm / 0.12 x 0.79 inches (Diameter x Length)
Grade: PT100
Temperature coefficient: TCR-3850ppm/K
Temperature range: -50°C~+300°C
Wire: Platinum-nickel wire
Specifications: DIN EN60751 (according to 1EC751)
Chip size: approx. 2.3 x 2.1 x 0.9 mm / 0.09 x 0.08 x 0.04 inches (length x width x height)
Stability: Ro drift ≤ 0.04% (after 1000 hours at 500°C)
Insulation resistance: > 100 MΩ at 20°C, > 2 MΩ⁵ at 0°C
Self-heating coefficient: 0.4 K/MW (at 0°C)
Response time:
Water: S t₀.5=0.0.5s at 00h.9=0.15s
Air: 2 m/s t₀.5=3.0 st₀.5=10. 0s.
Measurement current: PT100 0.3, maximum.1.0 mA

Package list:1 temperature sensor.