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PT100铂电阻

价 格: 面议
型号/规格:PT100
品牌/商标:日本进口
环保类别:无铅环保型
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CRZ Platinum Thin Film Resistance Thermometer Elements are the epoch-making temperature detectors developed by making full use of the state-of the-art high technologies such as thin film laying by sputtering, ultra fine patterning technology by photolithography and dry-etching method, resistance value adjustment by digital trimming for accurate resistance by Hayashi Denko.


  1. The tolerances are in accordance with JIS C 1604 and IEC751.
  2. Temperature Coefficient Resistance: R100/R0 = 1.3851.
  3. All of elements are provided after inspecting and printing the actual resistance value at 0 deg. C.
  4. The elements are made exclusively of ceramic and Platinum, giving excellent stability even at high temperature.
  5. The Platinum thin film is sputtered on the cermic surface, giving outstanding resistance to vibration and shock.
  6. In addition to Pt100 element, we can produce Pt500 and Pt1000 elements.
  7. The surface of Platinum thin film is coated with ceramic, so the element can withstand high voltage and show high insulation resistance.
  8. In addition classA and B, we can offer more accurate class1/3B, of our own.

SPECIFICATION

     Recomendable Operating Temperature: -40 to +400 deg. C
     Class: 1/3B, A and B
     Mesuring Current: Max 2mA
     Material of leads: Gold plated Nickel, 0.15Wx0.25Hx12mmL     

Illustration Model Resistance Value Measuring Current Class Dimension
(WxLxTmm)
CRZ-1632-100 Pt100 Max 1mA 1/3B

A

B

2B
1.6x3.2x1.0
CRZ-2005-100 Pt100 Max 1mA 2.0.x5.0x1.0
CRZ-2005-500 Pt500 Max 0.5mA 2.0x5.0x1.0
CRZ-2005-1000 Pt1000 Max 0.5mA 2.0x5.0x1.0

TOLERANCE

Class Tolerance Tolerance of Resistance at 0 deg. C TCR(Alpha)(ohm/ohm/deg. C)
1/3B* +/-(0.1+0.0017t) +/-0.04 ohm 0.003851+/-0.000004
A +/-(0.15+0.002t) +/-0.06 ohm 0.003851+/-0.000005
B +/-(0.3+0.005t) +/-0.12 ohm 0.003851+/-0,000012
2B* +/-(0.6+0.01t) +/-0.25 ohm 0.003851+/-0.000024

  * Class1/3B, 2B are classes of our own. We can provide class 2B elements occasionally.

STABILITY

  After continuously heating the CRZ-1632 at 400 deg. C for 1000 hours, the margin of error at 0 deg. C is within 0.008 ohm(0.02 deg. C).

SELF-HEATING

  A current passing through the resistance element causes the element to heat. So the current used with the element should not exceed 1mA.

惠芯康(香港)有限公司
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  • 所属城市:广东 深圳
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  • 联系人: 康小姐/廖先生/陈小姐/丁小姐/蒋先生/王先生/詹先生/陈小姐
  • 电话:755-83218352/83218350/83200701/83200703/83282350/83282351/83219403
  • 传真:755-83282353
  • 手机:13424396301
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