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Ceramic Wire Wound Platinum RTD Elements
KN Series
Class B Tolerance (Per IEC-751), Alpha = 0.00385
Ceramic wire wound platinum RTD elements are made by placing a coiled platinum wire into a ceramic core and sealing the ends off with glass. They are suitable for extremely low or high temperatures, and are tolerant of thermal shocks. They offer limited vibration resistance (depending on mounting method) and should be used in dry environments only.

NEWPORT’s RTD MI Cable!
Available in a wide selection of conductor configurations and sheath materials.

Dimensions in millimeters (1 mm = 0.03937")
1PT00KN815
1PT00KN3045
  
1PT00KN1510
1PT00KN2515
  
1PT00K2515
*2PT00K2517
1PT00KN2510
*2PT00KN3045
1PT00KN3026
*2PT00KN3026
1PT00KN1515

Ceramic Wire Wound Pt RTD Elements
Model No.
Nominal Resistance Ohms
Temp. Range
°C (°F)
Self Heating error in °C/mW Flowing Air V=1m/sec
Response Time in Secs.
Water
V=0.4 m/s
Moving Air V=1 m/s
50%
90%
50%
90%
1PT100KN815
1 x 100
-200 to 600
(-330 to 1110)
0.28
0.2
0.5
6.7
21.8
1PT100KN1510
1 x 100
-200 to 600
(-330 to 1110)
0.14
0.2
0.3
3.0
9
1PT100K2515
1 x 100
-200 to 850
(-330 to 1560)
0.08
0.2
0.4
5.7
17
1PT100KN2510
1 x 100
-200 to 600
(-330 to 1110)
0.07
0.2
0.4
3.0
8.8
1PT100KN3026
1 x 100
-200 to 600
(-330 to 1110)
0.04
0.3
0.6
10.5
34.0
1PT100KN1515
1 x 100
-200 to 600
(-330 to 1110)
0.08
0.2
0.4
5.0
15.7
1PT100KN3045
1 x 100
-200 to 600
(-330 to 1110)
0.01
0.40
1.4
26.0
90.0
1PT100KN2515
1 x 100
-200 to 600
(-330 to 1110)
0.07
0.2
0.4
5.3
16.0
*2PT100K2517
2 x 100
-200 to 600
(-330 to 1110)
0.06
0.2
0.4
6.1
19.0
*2PT100KN3045
2 x 100
-200 to 600
(-330 to 1110)
0.01
0.4
1.4
26.8
83.7
*2PT100KN3026
2 x 100
-200 to 600
(-330 to 1110)
0.04
0.30
0.6
11
36.0
*Dual elements. All RTD elements come standard with 10 mm bare leads. Welded insulated extension leads available. Pricing is dependent on lead style, See page with "RTD Elements with Lead Wires Attatched".

RTD Elements for Tight Spaces
Model No.
Nominal Resistance (Ohms)
Temp. Range
Dimensions/Type: TFD or Ceramic
A2102*
1 x 100
-50 to 400°C
(-60 to 750°F)
4 L x 5 W x 2 mm D
(.16 x .20 x .08") TFD
A2105*
1 x 100
-50 to 400°C
(-60 to 750°F)
2 L x 2.4 W x 2 mm D
(.08 x .09 x .08") TFD
A2132*
1 x 500
-50 to 400°C
(-60 to 750°F)
4 L x 5 W x 2 mm D
(.16 x .20 x .08") TFD
A2142*
1 x 1000
-50 to 400°C
(-60 to 750°F)
4 L x 5 W x 2 mm D
(.16 x .20 x .08") TFD
H2104
1 x 100
-50 to 600°C
(-60 to 1110°F)
1.5 Dia. x 5 mm L
(.06 x .20") Ceramic
*These elements have leads perpendicular to the body for surface measurements. Curve is European alpha = 0.00385. All RTD elements available with welded extension lead wires. Pricing is dependent on lead style, See page with "RTD Elements with Lead Wires Attatched".


To Order (Specify Model Number)    
 Part Number   Availability   Price    Description    Qty.
 1PT100KN815 in-stock    $16.00     1 x 100 Ohm, -200 to 600°C, 1.5 x 8mm  
 1PT100KN1510 in-stock    $13.00     1 x 100 Ohm, -200 to 600°C, 1.0 x 15mm  
 1PT100K2515 in-stock    $20.00     1 x 100 Ohm, -200 to 850°C, 1.5 x 25mm  
 1PT100KN2510 in-stock    $19.00     1 x 100 Ohm, -200 to 600°C, 1.0 x 25mm  
 1PT100KN3026 in-stock    $26.00     1x 100 Ohm, -200 to 600°C, 2.6 x 30mm  
 1PT100KN1515 in-stock    $11.50     1 x 100 Ohm, -200 to 600°C, 1.5 x 15mm  
 1PT100KN3045 in-stock    $19.00     1 x 100 Ohm, -200 to 600°C, 4.5 x 30mm  
 1PT100KN2515 in-stock    $19.00     1 x 100 Ohm, -200 to 600°C, 1.5 x 25mm  
 2PT100K2517 in-stock    $50.00     2 x 100 Ohm dual element, -200 to 850°C, 1.7 x 25mm  
 2PT100KN3045 in-stock    $38.00     2 x 100 Ohm dual element, -200 to 600°C, 4.5 x 30mm  
 2PT100KN3026 in-stock    $36.00     2 x 100 Ohm dual element, -200 to 600°C, 2.6 x 30mm  
 RTD Elements for Tight Spaces
 A2102 in-stock    $18.00     TFD RTD element, 1x100 ohms, 4 x 5 x 2 mm  
 A2105 in-stock    $18.00     TFD RTD element, 1x100 ohms, 2 x 2.4 x 2 mm  
 A2132 in-stock    $23.00     TFD RTD element, 1x500 ohms, 4 x 5 x 2 mm  
 A2142 in-stock    $24.00     TFD RTD element, 1x1000 ohms, 4 x 5 x 2 mm  
 H2104 in-stock    $32.00     Ceramic RTD element, 1x100 ohms, 4 mm l x 1.5 mm dia  
 
† All dollar amounts on this site are shown in US currency.

 Note: All RTD elements come standard with 10 mm bare leads. Welded insulated extension leads available, contact sales for details.

   

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