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Pt1000 Temperature Sensor | -50°C to +150°C Range | 4-20mA Output | IP67 Rated | by SICK
The Pt1000 Temperature Sensor is designed for precise temperature measurement in industrial applications, featuring a measuring range from -50°C to +150°C and a 4-20mA output signal. With a robust stainless steel housing and IP67 rating, it ensures reliable performance in harsh environments, making it ideal for process control in chemical and pharmaceutical industries.
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Technical Specifications
- Measuring range: -50 °C to +150 °C
- Sensor element: Pt1000
- Output signal: 4 mA to 20 mA, 2-wire
- Maximum ohmic load RA: RA ≤ (L + - 9 V) / 0.023 A [Ohm]
- Process connection: Thermowell ½'' NPT
- Insertion length/diameter of probe: 150 mm / 6 mm
- Wetted parts: Stainless steel 1.4571
- Maximum process pressure: ≤ 220 bar
- Housing material: Stainless steel 1.4571
- Connection type: M12 round connector, 4-pin
- Enclosure rating: IP67
- Measuring current: 0.3 mA to 1 mA
- Supply voltage: 10 V DC to 35 V DC
- Maximum current consumption: Approx. 30 mA
- Electrical safety: Protection class III, dielectric strength 500 V AC, reverse polarity protection
- Accuracy of sensor element: Class A according to IEC 60751
- Transmitter accuracy: ≤ ± 0.2% of span
- Transmitter linearity: ≤ 0.1% of span
- Response time: t50 ≤ 2.8 s, t90 ≤ 9.1 s
- Ambient temperature: -40 °C to +85 °C
- Storage and transport temperature: -40 °C to +85 °C
- Shock resistance: 500 g (IEC 60751)
- Vibration resistance: 3 g (IEC 60751)
- Initialization time: < 10 ms
- Dimensions (H x L x W): 20mm x 150mm x 20mm
- Weight: 0.145 kg
Key Features
- Measuring range from -50 °C to +150 °C
- Pt1000 sensor element for precise temperature measurement
- 2-wire 4 mA to 20 mA output signal
- Stainless steel 1.4571 housing and wetted parts for corrosion resistance
- High pressure resistance up to 220 bar
- IP67 rated enclosure for dust and water protection
- M12 round 4-pin connector for electrical connection
- Fast initialization time under 10 ms
- Class A accuracy according to IEC 60751
- Transmitter accuracy ≤ ±0.2% of span and linearity ≤ 0.1% of span
Professional Installation Requirements
- Installation should be performed by a qualified technician or electrician familiar with industrial temperature sensors and electrical safety standards.
Applications
- Industrial temperature measurement in process control
- Monitoring temperature in chemical and pharmaceutical industries
- Use in high-pressure environments up to 220 bar
- Suitable for harsh environments requiring IP67 protection
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Durable stainless steel construction reduces need for frequent replacements
- Low power consumption with 10 V DC to 35 V DC supply voltage
- High accuracy reduces energy waste by improving process control efficiency
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK TCT-2AAT21506MZ temperature sensor is available for immediate purchase, ideal for industrial and process control applications requiring precise and reliable temperature measurement.
