2 Pt100 KN 2517
2
1
The KN Series Ceramic Wire Wound PRTDs are suitable for
general applications requiring temperature stability. The
dual sensor can be used in redundancy systems.
Applications: Industrial resistance thermometers, especially
in chemical, power generation plants and analytical
equipment.
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
2Pt100 KN 2517
32.206.301
32.206.303
32.206.302
32.206.931
32.206.932
32.206.933
W0.3
W0.15
W0.1
To be released soon
To be released soon
25+2
- 0 11.0±0.5
1.7±0.15 0.20±0.01
25+2
- 0 11.0±0.5
1.7±0.15 0.27±0.01
2Pt100 KN 2517 G
W0.3
W0.15
W0.1
10.0±0.5
10.0±0.5
The measuring point is located at 8 mm from the end of the sensor body
Models
Technical Specification
Temperature stability:
Excellent long-term stability
Tolerance class:
Also available:
Temperature
coefficient: Tc = 3850 ppm/K
Leads: Palladium-gold alloy
Measuring current: 1 mA
Insulation resistance
after assembly: > 100 MOhm @ 25 °C
Nominal resistance:
100 Ohm @ 0 °C
W0.3 (Class B) = -196 to +660 °C
W0.15 (Class A) = -196 to +600 °C
W0.1 (Class 1/3 B) = -100 to +350 °C
(Heraeus exceeds IEC 60751: -100 to +450 °C)
- According to IEC 60751:2008
- Other standards and narrower
tolerances are available on request
- Platinum-gold alloy
- Different temperature coefficients
(3916 ppm/K - old JIS)
- Extension leads
Temperature range:
Status 01/2009. Technical modifications reserved.
Self Heating
0°C (K/mW) Water current
V=0.4m/s
Air stream
V=3m/s
t
0.5 t
0.9 t 0.9
t
0.5
Description Tolerance
IEC 60751 Order No.
Response time
Dimensions
mm
L D d
l 1 l 2
Status: HSTUSA 10/09
1901 Route 130
North Brunswick, NJ 08902
Phone 732-940-4400 Fax 732-940-4445
Email info.hst-us@heraeus.com
www.hst-us.com
Heraeus Sensor Technology USA
