2PT100-K2517 Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – CERAMIC WIRE WOUND PRTDS ARE SUITABLE

2 Pt100 K 2517
The K Series Ceramic Wire Wound PRTDs are suitable for
resistance thermometers requiring extremely temperature
stability over 800^oC and high temperature shock resistance.
The dual sensor can be used in redundancy systems and also
allow the comparison between two differents values in the
sensor.
1
2
Applications: Chemical and power generation plants,
analytical equipment and for applications requiring
extremely high temperature stability as well as high
temperature shock resistance.
Construction: Two separate platinum coils are embedded and
sealed inside a high purity aluminum oxide ceramic body.
Lead wires are shear force resistant and assure proper
connection to extension leads and cables.
Models
Description
2Pt100 K 2517
Tolerance
IEC 60751
W0.3
W0.15
W0.1
Order No.
L
32.206.205
+2
32.206.150 25- ₀
32.206.162
Dimensions
mm
D
d
l₁
Response time
Self Heating
0°C (K/mW) ^{Water current Air stream}
V=0.4m/s ^V=3m/s
l₂
t _0.5
t _0.9
t t _0.5
0.9
1.7±0.15 0.20±0.01 11.0±0.5 10.0±0.5
0.06
0.2 0.4 6.1 19.0
Technical Specification
Nominal resistance: 100 Ohm @ 0 °C
Temperature range: W0.3 (Class B) = -196 to +850 °C
(Heraeus exceeds IEC 60751: -196 to +660 °C)
W0.15 (Class A) = -196 to +600 °C
(Heraeus exceeds IEC 60751: -100 to +450 °C)
Temperature
coefficient:
W0.1 (Class 1/3 B) = -100 to +350 °C
Tc = 3850 ppm/K
Leads:
Platinum-gold alloy
Insulation resistance
after assembly:
> 100 MOhm @ 25 °C
Measuring current: 1 mA
Tolerance class:
- According to IEC 60751:2008
- Other standards and narrower
tolerances are available on request
Temperature stability: Excellent long-term stability
Also available:
- Different temperature coefficients
(3916 ppm/K - old JIS)
- Extension leads
The measuring point is located at 8 mm from the end of the sensor body
Heraeus Sensor Technology USA
1901 Route 130
North Brunswick, NJ 08902
Phone [phone] Fax [phone]
Email [e-mail]
www.hst-us.com
Status: HSTUSA 10/09