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121 Series
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Sensorwell
121 Series
121 Series Thermistors are shock resistant, rugged, glass-encapsulated units that are often suited for immersion in fluid and convenient for mounting in air sensor assemblies. Also available in a mini glass probe configuration (120 Series).
- Dissipation constant in still air: 1,0 mW/°C
- Time constant in air: 22.0 s
- Nominal resistance at [25 °F to 77 °F]: 2,000 Ohm, 5,000 Ohm, 10,000 Ohm, 50,000 Ohm, 100,000 Ohm, 1,000,000 Ohm
- Maximum diameter: 2,54 mm [0.10 in]
- Termination material: dumet
- Lead length: 50,8 mm [2.00 in]