U.S. Sensor
1832 W. Collins Ave
Orange, CA 92867
Tel: 800-777-6467
Tel: 714-639-1000
Fax: 714-639-1220
Email: sales@ussensor.com
 
  Thin Film Platinum RTD's  

U.S. Sensor’s thin film platinum resistance temperature detectors (Pt-RTD) consist of a thin film platinum deposited on a ceramic substrate. Thin film Pt-RTD’s provide cost advantages when compared to wire wound Pt-RTD’s because of their lower material cost factor.

Features  
Glass coated platinum element
Virtually linear relationship between temperature and resistance
Capable of withstanding temperatures ranging from -50°C to +500°C. Higher temperature ratings are available by special order
High accuracy: Resistance and temperature deviation can be controlled to within ±0.06% and ±0.15°C, a tolerance that corresponds to Class “A” of IEC 751 or 1/2 DIN of DIN 43760
High Reliability: Capable of withstanding extreme environmental conditions
Available in various probe configurations for specific applications
Excellent stability even at high temperatures
   

THIN FILM PLATINUM RTDs

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Specifications
Thermal time constant: 15 seconds max. (moving air)
Dissipation constant: 2mW/°C (moving air)
Maximum applied current: 1 mA
   
   
       

RTD THIN PLATINUM
Part Number Resistance
Ohms @ 0°C
DIN 43760
Class
Resistance
Tol ±% @ 0°C
Temp. Dev.
±°C @ 0°C
TCR
ppm/°C
Dim "W"
(±0.007)
Dim "L"
(±0.008)
PPG101A1 100 A 0.06 0.15 3850 0.067 0.095
PPG101B1 100 B 0.12 0.30 3850 0.067 0.095
PPG101C1 100 C 0.24 0.60 3850 0.067 0.095
PPG101D1 100 D 0.48 1.20 3850 0.067 0.095
PPG501A1 500 A 0.06 0.15 3850 0.079 0.118
PPG501B1 500 B 0.12 0.30 3850 0.079 0.118
PPG501C1 500 C 0.24 0.60 3850 0.079 0.118
PPG501D1 500 D 0.48 1.20 3850 0.079 0.118
PPG102A1 1000 A 0.06 0.15 3850 0.079 0.118
PPG102B1 1000 B 0.12 0.30 3850 0.079 0.118
PPG102C1 1000 C 0.24 0.60 3850 0.079 0.118
PPG102D1 1000 D 0.48 1.20 3850 0.079 0.118
PPG102A2 1000 A 0.06 0.15 3750 0.079 0.118
PPG102B2 1000 B 0.12 0.30 3750 0.079 0.118
PPG102C2 1000 C 0.24 0.60 3750 0.079 0.118
PPG102D2 1000 D 0.48 1.20 3750 0.079 0.118
     
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