PLATINUM, NICKEL, NICKEL IRON RTD’s
TEMPERATURE RATING UP TO 500°C
Term.W is
RoHS
compliant
RESISTORS CAPACITORS COILS DELAY LINES
RoHS
PTC SERIES
- Ceramic Case
PTS SERIES
- Stainless Steel
Inherent wirewound stability
Resistance range: 1Ω to 1000Ω
Tolerance available to ±0.1%
Wide selection of TC’s (+3850 to +6720ppm)
Excellent linearity and thermal response time
RCD
Type
PTC100PT
PTC100CPN
PTC100N
PTC100NF
PTC150PT
PTC150CPN
PTC150N
PTC50NF
PTC200PT
PTC200CPN
PTC200N
PTC200NF
B
↑
↓
←
A
→
↓
d
↑
RCD’s Resistance Temperature Detectors are designed for tough
industrial applications, and are utilized to sense or regulate air (PTC) or
liquid (PTS) environments. Series PTC feature an all-welded wirewound
construction for increased durability under stress and vibration, and
exceptional stability. PTS probes are encased in a stainless steel sheath
and are available with WW or film elements.
TC 3-digit
co d e
392
672
603
522
392
672
603
522
392
672
603
522
Resistance
Wire
Platinum
Chem. Pure Nickel
Nickel 270
Nickel Iron
Platinum
Chem. Pure Nickel
Nickel 270
Nickel Iron
Platinum
Chem. Pure Nickel
Nickel 270
Nickel Iron
TC R
0° to 100°C
3850ppm
6720ppm
6000ppm
5150ppm
3850ppm
6720ppm
6000ppm
5150ppm
3850ppm
6720ppm
6000ppm
5150ppm
Resistance
A
Range (
Ω
) ±.060 [1.5]
1 - 200
1 - 120
1 - 120
1 - 500
1 - 400
1 - 200
1 - 200
1- 1000
1- 400
1 - 200
1 - 200
1 - 1000
.575 [14.6]
B
±.01 [.25]
.096 [2.44]
C*
Typ. [.05]
.016 [.4]
Lead Length 0.5 [12.7] min.
.575 [14.6]
.125 [3.18]
.016 [.4]
Lead Length 0.5 [12.7] min.
.675 [17.1]
.170 [4.32]
.020 [.5]
Lead Length 1.0 [25.4] min
* Lead material is nickel for minimal oxidation at high temperature on platinum elements, tinned copperweld is standard on others.
LINEARITY
4.0
WIRE COMPARISON
Wire Alloy
Platinum
CP Nickel
Nickel 270
Nickel Iron
C o st
Medium
High
Low
Low
Temp. Range
-55 to +500°C
-55 to +300°C
-55 to +300°C
-55 to +260°C
Linearity
Excellent
F ai r
F ai r
F ai r
R/T Curve Repeatability
Excellent
Good
F ai r
Good
3.5
CP NICKEL
RESISTANCE RATIO R
T
R
O
3.0
NICKEL 270
THERMAL RESPONSE (TIME CONSTANT)
varies with different element sizes, resistance values, and wire alloy.
Typical time constant for PTC 150 PT 100 ohm is 2.2 seconds in water moving 3ft./sec. Consult factory for details.
2.5
NICKEL IRON
2.0
SELF-HEATING
is contingent upon resistance value, alloy, and element size. Typical self-heating for PTC 150 PT
100 ohm is 65 mW/°C in water moving at 3ft./sec. Consult factory for particular specifications.
INTERCHANGEABILITY
- The strain-free design of RCD sensors insures maximum repeatability. This characteristic
is degraded by lot-to-lot inconsistencies of the various wire alloys. Platinum being extremely consistant allows the
best interchangeability characteristics. Consult factory for specific data based on particular alloy and tolerance.
SHOCK AND VIBRATION
- PTC elements withstand 100 G’s sinewave shock for 3 cycles at 10 milliseconds, and
withstand vibration 10Hz to 2200Hz at 20 G’s.
COPPER
PLATINUM
1.5
1.0
P/N DESIGNATION:
0
32
100
212
200 300 400
392 572 752
500 600
932 1112
PTC150PT -
1000 -
F
B
392 W
0
TEMPERATURE
°C
°F
RCD Type
Resis. Code:
3 signif. digits & multiplier (1R00=1Ω, 10R0=10Ω, 1000=100Ω, etc.)
Tolerance Code:
F=1%, D=0.5%, C=0.25%, B=0.1%
Packaging:
B = Bulk
Temp. Coefficient:
3 digit code rounded to nearest 100 (392=3850ppm, 603=6000ppm, etc.)
Termination:
W= Lead-free, Q= Tin/Lead (leave blank if either is acceptable)
RTD PROBES, TEMPERATURE RATING UP TO 500°C
PTS SERIES
0987654321987654321
0987654321987654321
0987654321987654321
0987654321987654321
OPTIONAL
FA097
Series PTC (wirewound) and PT (thin-film) RTD elements can be assembled
into stainless steel sheaths for severe environmental requirements. These
probes (PTS Series) are moistureproof and pressure tight and in many
instances may be directly inserted into process lines or thermowells for
precise temperature readings. Series PTS is available in any standard PTC
resistance value and temperature coefficient, in .125” [3.18], .187 [4.75],
.250 [6.35] diameters. Teflon insulated leads are standard (other insulations
available). 2-terminal, 3-terminal, or 4-terminal configurations available.
Probe lengths available from 0.5” [12.7] to 18” [457].
Consult factory for
list of standard probe styles including surface measurement,
flange mount, screw mount, etc.
RCD Components Inc,
520 E.Industrial Park Dr, Manchester, NH, USA 03109
rcdcomponents.com
Tel: 603
-
669
-
0054 Fax: 603
-
669
-
5455 Email:sales@rcdcomponents.com
Sale of this product is in accordance with GF-061. Specifications subject to change without notice.
86
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