we reserve the right to make alterations and technical data printed. all technical data serves as a guideline and does not gu arantee particular properties to any products. n ame of document: 30910024 index b status: 06/2010 platinum resistance temperature detector m 1020 m 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 auto motive, white goods, hvac, energy management, medical and industrial equipment. the measuring point for the nominal resistance is defined at 8mm from the end of the sens or body. specification din en 60751 (according to iec 751) temperature range - 70c to + 500c (continuous operation) (temporary use to 550 c possibl e) tolerance c lass b: - 70c to + 500 c toler ance c lass a: - 50c to + 300 c toleran ce c lass 1/3 din: 0c to + 150 c temperature coefficient tc = 3850 ppm/k leads pt clad ni - wire recommend connection technology: welding, crimping and brazing lead lengths (l) 10 mm 1 mm long - term stability max. r 0 - drift 0.04% after 1000h at 500c vibration resistance at least 40g acceleration at 10 to 2000 hz, depends on installation shock resistance at least 100g acceleration with 8ms ha lf sine wave, depends on installation environmental conditions unhoused for dry environments only insulation resistance > 100 m ? at 20 c; > 2 m ? at 500 c self heating 0.2 k/mw at 0 c response time water current (v= 0.4m/s): t 0.5 = 0. 10 s t 0.9 = 0.30s air stream (v= 2m/s): t 0.5 = 4.0s t 0.9 = 12.0s measuring current 100 ? : 0 .3 to 1 .0 ma 500 ? : 0.1 to 0.7 ma 1000 ? : 0.1 to 0.3 ma (self heating has to be considered) note other tolerances, values of resistance and wire lengths are available on request. nominal resistance r0 tolerance din en 60751 1996 - 07 tolerance din en 60751 2009 - 05 order number plastic bag order number blister reel 100 ohm at 0c class 1/3 b class a class b f 0 . 1 f 0. 15 f 0 . 3 32 208 180 32 208 428 32 208 429 32 208 280 500 ohm at 0c class b f 0. 3 32 208 201 32 208 285 1000 ohm at 0c class 1/3 b class a class b f 0. 1 f 0. 15 f 0 . 3 32 208 191 32 208 483 32 208 439 32 208 286 1901 route 130 north brunswick, nj 08902 phone 732-940-4400 fa x 732-940-4445 email info.hst-us@heraeus.com http://heraeus-sensor-technology-us.com heraeus sensor technology usa nominal resistance r0 tolerance din en 60751 1996 - 07 tolerance din en 60751 2009 - 05 order number plastic bag order number blister reel 100 ohm at 0c class 1/3 b class a class b f 0 . 1 f 0. 15 f 0 . 3 32 208 180 32 208 428 32 208 429 32 208 280 500 ohm at 0c class b f 0. 3 32 208 201 32 208 285 1000 ohm at 0c class 1/3 b class a class b f 0. 1 f 0. 15 f 0 . 3 32 208 191 32 208 483 32 208 439 32 208 286
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