The DARTS series is a line of thin film platinum RTD based temperature sensors ideal for demanding air conditioning, refrigeration and industrial applications where long term reliability is a must. Each configuration is specifically designed to optimize cost, robustness, and high absolute accuracy.
Features
Available Metric and English Mounting Threads
Thin Film Platinum temperature sensors displaying high linearity
Flexibility in insertion depth: 25mm, 35mm, 40mm, 50mm, 70mm
Straight and bended configurations for rear housing, 0° to 120° to facilitate installation on the engine
| Sensor Element | PT-1000 platinum RTD | PT-500 platinum RTD | PT-500 platinum RTD | PT-200 platinum RTD | PT-200 platinum RTD |
| Nominal Resistance | 1000Ω at 0°C | 500Ω at 0°C | 500Ω at 0°C | 200Ω at 0°C | 200Ω at 0°C |
| Temperature Range | Continuous -40°C to 150°C | Continuous: -40°C to 300°C Peak: 500°C | Continuous: -40°C to 550°C Peak: 600°C | Continuous: -40°C to 750°C Peak: 800°C | Continuous: -40°C to 850°C Peak: 900°C |
| Accuracy | ±1.0% from -40°C to 150°C | ±2.5°C from -40°C to 160°C ±1.5% from 160°C to 300°C | ±2.5°C from -40°C to 280°C ±0.9% from 280°C to 550°C | ±2.5°C from -40°C to 280°C ±0.9% from 280°C to 750°C | ±2.5°C from -40°C to 280°C ±0.9% from 280°C to 850°C |
| Response Time T63 | Contact Factory | <12 seconds at 300°C, air velocity of 11m/s <6.5 seconds at 300°C, air velocity of 70m/s | <12 seconds at 300°C, air velocity of 11m/s <6.5 seconds at 300°C, air velocity of 70m/s | <12 seconds at 300°C, air velocity of 11m/s <6.5 seconds at 300°C, air velocity of 70m/s | <11 seconds at 300°C, air velocity of 11m/s <6.5 seconds at 300°C, air velocity of 70m/s |
| Insulation Resistance | >1MΩ at 20°C, VDC 500 Volt | ||||
| Fastening | Mounting Nut | ||||
| Connector | Cable with connector chosen by customer | Integral MLK connector | Cable with connector chosen by customer | Cable with connector chosen by customer | Cable with connector chosen by customer |
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Tags: Sensor , automation product , frequency converter
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