1PT500-KN3026E Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – CERAMIC WIRE WOUND PRTDS ARE SUITABLE

1 Pt500 KN 3026 E
The KN Series Ceramic Wire Wound PRTDs are suitable for
general applications requiring temperature stability.
Applications: Industrial resistance thermometers, especially
in chemical, power generation plants and analytical
equipment.
Construction: A platinum coil is 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
Tolerance _{Order No.}
IEC 60751
1Pt500 KN 3026 E
W0.3
W0.15
L
32.206.331
+3
32.206.332
30- ₀
Dimensions
mm
D
d
2.6±0.15 0.27±0.01
l
10.0±0.5
Self Heating
0°C (K/mW)
Response time
Water current Air stream
V=0.4m/s ^V=3m/s
t _0.5
t _0.9
t t _0.5
0.9
To be released soon
Technical Specification
Nominal resistance: 500 Ohm @ 0 °C
Measuring current: 1 mA
Temperature range: W0.3 (Class B) = -196 to +660 °C
W0.15 (Class A) = -196 to +600 °C
Temperature
coefficient:
Tc = 3916 ppm/K
Tolerance class:
- According to old JIS
- Other standards and narrower
tolerances are available on request
Temperature stability: Excellent long-term stability
Leads:
Palladium-gold alloy
Insulation resistance
after assembly:
> 100 MOhm @ 25 °C
Also available:
The measuring point is located at 8 mm from the end of the sensor body
- Platinum-gold alloy
- Different temperature coefficients
(3850 ppm/K - IEC 60751:2008)
- Extension leads
- Two separated coils can be embedded
in one ceramic 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