Fluke 726 FE 726 Users Manual - Page 35

Table 6. RTD Types Accepted, RTD Type, Ice Point R, Material, Range

Page 35 highlights

Multifunction Process Calibrator Using Measure Mode Table 6. RTD Types Accepted RTD Type Ice Point (R ) 0 Material α Range (°C) Pt100 (3926) 100 Ω Platinum 0.003926 Ω/°C -200 to 630 Pt100 (385) 100 Ω Platinum 0.00385 Ω/°C -200 to 800 Ni120 (672) 120 Ω Nickel 0.00672 Ω/°C -80 to 260 Pt200 (385) 200 Ω Platinum 0.00385 Ω/°C -200 to 630 Pt500 (385) 500 Ω Platinum 0.00385 Ω/°C -200 to 630 Pt1000 (385) 1000 Ω Platinum 0.00385 Ω/°C -200 to 630 Pt100 (3916) 100 Ω Platinum 0.003916 Ω/°C -200 to 630 The IEC standard RTD commonly used in U.S. industrial applications is the Pt100 (385), α = 0.00385 Ω/°C. Pt100 (3916), α = 0.003916 Ω/°C is also designated as JIS curve. Custom RTDs may also be added, see PRT Custom Curves 25

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Multifunction Process Calibrator
Using Measure Mode
25
Table 6. RTD Types Accepted
RTD Type
Ice Point (R
0
)
Material
α
Range (
°
C)
Pt100 (3926)
100
Platinum
0.003926
/
°
C
-200 to 630
Pt100 (385)
100
Platinum
0.00385
/
°
C
-200 to 800
Ni120 (672)
120
Nickel
0.00672
/
°
C
-80 to 260
Pt200 (385)
200
Platinum
0.00385
/
°
C
-200 to 630
Pt500 (385)
500
Platinum
0.00385
/
°
C
-200 to 630
Pt1000 (385)
1000
Platinum
0.00385
/
°
C
-200 to 630
Pt100 (3916)
100
Platinum
0.003916
/
°
C
-200 to 630
The IEC standard RTD commonly used in U.S. industrial applications is the Pt100 (385),
α
= 0.00385
/
°
C.
Pt100 (3916),
α
= 0.003916
/
°
C is also designated as JIS curve.
Custom RTDs may also be added, see PRT Custom Curves