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Extremely Thin Platinum Resistance Thermometer (ETPRT)
Pt 100Ω Surface Sensing
The thinnest Platinum WIRE WOUND RTD in the world : 0.2mm


This is the thinnest and smallest PRT in the world. The Surface probes are normally assembled with metal blocks in which RTD elements are installed. In addition, the metal blocks are also hard to provide sensing in a curved surface. Or, FILMED Platinum Resistance Thermometer was reluctantly used.
We, Netsushin, have developed the very thin platinum wire wound type RTD, based on our development theme of "FLEXIBLE". Due to using the platinum wire wound type RTD, PRTs advantages, such as smaller error, smaller aging variation (compare with thermocouples), better reproducibility, higher sensitivity, higher stability etc. are left.

Features
  1. The thinnest Platinum wire wound RTD
  2. Small aging variation.
  3. Better Reproducibility at the measuring temperature
  4. Better sensitivity.
  5. Higher stability because of lower self-heating.
  6. Flexible
Specification
Resistance Pt100ohm (at 0 deg. C)
Class DIN/IEC A or B
Tolerance Class A : ±(0.15+0.002|t|), Class B : ±(0.3+0.005|t|)
Rated Current 0.5mA, 1mA or 2mA
Temperature Range Max. 200ºC
Temp. Coefficient R100/R0 = 1.3851 (equivalent)
Stability Class A : ±0.15 or less, Class B : ±0.3 or less
Wire system 3-wire or 4-wire system

No. Model No. Resistance
(Ω) 		Width
(mm) 		*Length
(mm) 		Thickness
(mm)
1 NFR-CF3-0403 100 4.0 3.0 0.3
2 NFR-CF2-0505 100 5.0 5.0 0.2
3 NFR-CF2-0615 100 6.0 15.0 0.2
4 NFR-CF4-1010 100 10.0 10.0 0.4
5 NFR-CF4-0505 100 5.0 5.0 0.4
6 NFR-CF4-0615 100 6.0 15.0 0.4
7 NFR-CF4-0820 100 8.0 20.0 0.4
*Sensing Point. Total film length shall be about 20mm except No. 7.
Length of No. 7 shall be about 30mm

No. Model No. Resistance
(Ω) 		Width
(mm) 		Length
(mm) 		Thickness
(mm)
1 NFR-CF4-05-100 100 5.0 100 0.4
2 NFR-CF4-10-100 100 10.0 1001 0.4
*Length of the element shall be 15mm.
1Maximum length shall be 300mm. Please specify when you order.

When you send us your inquiry, please give us the following information.

Specification

  1. Class : DIN/IEC A or B
  2. Excitation Current : mA
  3. Number of Wire : 3 or 4
Film (Capton)
  1. Width (mm) : W =
  2. Sensing Length (mm) : SL =
  3. Film Length (mm) : L
  4. Thickness (mm) : t
Lead Cable
  1. Length (mm) : B =
Construction of our Model Number

Netsushin Co., Ltd.
2079-7, Kamitome, Miyoshi-machi, Iruma-gun, Saitama JAPAN
Phone : +81-49-259-0101, Fax : +81-49-258-2424
E-mail : eigyo@netsushin.co.jp
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