32.207.302 [ETC]

L series PRTDs are designed for large volume applications where long term stability; L系列PRTDs被设计用于大批量的应用,其中长期稳定性
32.207.302
型号: 32.207.302
厂家: ETC    ETC
描述:

L series PRTDs are designed for large volume applications where long term stability
L系列PRTDs被设计用于大批量的应用,其中长期稳定性

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Platinum Resistance Temperature Detector  
L 220 P  
L series PRTDs are designed for large volume applications where long term stability, interchangeability and accuracy over  
a large temperature range are vital. Typical applications are Automotive, White goods, HVAC, Energy management,  
Medical and Industrial equipment.  
Nominal  
Resistance R0  
Tolerance  
DIN EN 60751  
1996-07  
Tolerance  
DIN EN 60751  
2009-05  
Order Number  
Plastic Box  
Order Number  
Vacuum bag  
100 Ohm at 0°C  
Class B  
F 0.3  
32 207 302  
32 207 608  
The measuring point for the nominal resistance is defined at 8mm from the end of the sensor body.  
Specification  
DIN EN 60751 (according to IEC 751)  
Temperature range  
-50°C to +400°C (continuous operation)  
Tolerance class B: -50°C to +400°C  
Temperature coefficient  
Leads  
TCR = 3850 ppm/K  
AgPd- wire  
Lead lengths (L)  
Long-term stability  
Vibration resistance  
10mm ±1mm  
max. R0-drift 0.04% after 1000h at 400°C  
at least 40g acceleration at 10 to 2000 Hz,  
depends on installation  
Shock resistance  
at least 100g acceleration with 8ms half sine  
wave, depends on installation  
Environmental conditions  
Insulation resistance  
Self heating  
unhoused for dry environments only  
> 100 Mat 20°C; > 2 Mat 400°C  
0.4 K/mW at 0°C  
Response time  
water current (v= 0.4m/s):  
air stream (v= 2m/s):  
t0.5 = 0.20s  
t0.9 = 0.30s  
t0.5 = 3.0s  
t0.9 = 9.0s  
Measuring current  
Note  
100: 0.3 to 1.0mA  
(self heating has to be considered)  
Other tolerances, values of resistance and  
wire lengths are available on request.  
We reserve the right to make alterations and technical data printed. All technical data serves as a guideline and does not guarantee  
particular properties to any products.  
Heraeus Sensor Technology USA  
1901 Route 130  
North Brunswick, NJ 08902  
Name of document: 30910005 Index A  
Status: 10/2009  
Phone 732-940-4400  
Fax 732-940-4445  
Email info.hst-us@heraeus.com  
www.hst-us.com  

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