Temp_Snr
description
Transcript of Temp_Snr
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RMT Sales Training 1/99 Phase II - Temperature Sensor
1Rosemount Produc t Train ing
PHASE II
Agenda:RMT Sensor differentiation
Vol I & II RTDs and Thermocouple overview
Complete point solutions
Connections heads overviewExtensions overview
Thermowell overview
RTD calibration schedules
Ordering information
Rosemount Product Train ing
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RMT Sales Training 1/99 Phase II - Temperature Sensor
2
Stem
Cable Entry
Instrument ConnectionThread
Mountingarrangement
Extension
length
Immersionlength
Sensor
Headmount Transmitter
placed inside
Thermowell
Process
Connection
Head connection
Head
Complete Point Solut ion
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3Rosemount RTD Cons truct ion
Molded rearhouse assembly
Manganese Oxidepacking for protectionagainst vibration
O-ring for protectionagainst moisture
Explosion Proof Approvals
Calibration Services
RTD Technology:
Proprietary method of packing, O-ring
Sensor Different iat ion
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4Rosemoun t RTD Dif ferent iat ion
Type of element Platinum Rosemount has externally
wound RTD for faster response time
Thin-film has slightly faster response time thanwirewound
Element packaging Rosemount RTDs are packed in aluminum oxide to
provide optimum thermal conduction within the sheath
Grounded thermocouples are twice as fast as ungrounded Sheath thickness and material
Rosemount uses 316SST and Inconel (for hightemperatures) for sheath; both are very good thermalconductors
Sensor Response Time Improved
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5Vol - I: RTD Series
68 -- Thin film Immersion lengths from 1 to 24
Range: -50 to 400C
316 SST Sheath - 1/4 inch diameter
1/4 -inch sheath diameter
58C-- Cut-to-fit(cost effective) Immersion lengths 12, 24, 36, 48
Range: -50 to 200C
316 SST Sheath - 1/4 inch diameter
88-- Wire wound Long Sheath Immersion lengths from 24 to 100 Range: -200 to 200C
316 SST Sheath - 1/4 inch diameter
78 -- Wire wound (higher temp) Immersion lengths from 1 to 24
Range: -200 to 660C
Temperatures > 400C, sensor encased in
Inconel Sheath - 1/4 inch diameter
68Q-- Sanitary QuickResponse
Immersion lengths from 2.5 to 9.5
Range: -50 to 400C
316 SST Sheath - 1/4 inch diameter
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WHITE WHITE RED GREENGREEN BLACK
REDRED WHITE WHITE
All Single Element Sensors
are supplied as 4 Wire
All Duplex Element Sensors
are supplied as 2 x 3 Wire
Temperature vs relationships and Tolerances confirm to IEC 751.
0.25 inches sheath diameter
Vol I - RTD Series
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REDRED WHITE WHITE
All Single Element Sensors
are supplied as 4 Wire
All Duplex Element Sensors
are supplied as 2 x 3 Wire
Note:
Wire colors
different from Vol.1
Ran ge: -50 to 450C Standard 6mm sheath diameter
321 SST sheath material
Class B Tolerance
Temperature vs relationships and Tolerances confirm to IEC 751.
RED RED BLACK BLUEBLUE GREEN
Vol II - Series 65 RTD
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8Rosemount Thermocouple Construct ion
Single
Grounded
Dual
Grounded
Single
UngroundedDual
Ungrounded,
Un-isolated
Dual
Ungrounded,
Isolated
Ungrounded thermocouplesguard against interference by electrical noiseInput to output isolation in transmitter is an advantagesensor internal insulation can be expected to reduce withincreasing temperature
hence possibility of error due to electrical leakage.Grounded thermocouples
thermally and electrically connected to the sheathhence offer the fastest response timesto be used with a transmitter with electrical isolation
between input and output.
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9Vol I - Thermocoup les Series 183
+-
Type KChromel / Alumel
0 to 1150C
Most Linear
Inconel 600 Sheath - 1/4
inch diameterYellow Red
+ -
Type E Chromel / Constantan
0 to 871C
Most sensitive 304 SST Sheath - 1/4 inch
diameter
Purple Red
Type T
Copper / Constantan
-180 to 0 or 0 to 371C
Highly resistant to
corrosion from moisture
304 SST Sheath - 1/4
inch diameter
+ -Blue Red
+ -White Red
Type J Iron / Constantan
0 to 760 C
Least Expensive
304 SST Sheath - 1/4
inch diameter
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10Vol II - Thermocoup les Series 185
+ -
Type KChromel / Alumel
-40 to 1150 C
Most Linear
Inconel 600 Sheath - 6mm
diameterGreen White
Type T
Copper / Constantan
-40 to 350 C
Highly resistant to corrosion from
moisture
321 SST Sheath - 6mm diameter+ -Brown White
+ -Black White
Type J Iron / Constantan
-40 to 760 C
Least Expensive
321 SST Sheath - 6mm
diameter
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11Vol - I: Senso r Styles
Capsule Style - Option Code 01
direct immersion without mounting fittings
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12Vol - I: Senso r Styles
provides moisture-proof, vapor-tight seal at static
pressures to 3,500 pisg at 20C
Sensor length = Nominal - 0.25 inches to prevent
bottoming of sensor in thermowell
General Purpose Style - Option Code 11
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13Vol - I: Senso r Styles
ensures good surface contact in thermowell
faster time response
vibration resistance
Spring-loaded Style - Option Code 21
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14Vol - I: Senso r Styles
same advantage as spring-loaded sensor
easy removal of sensor from the process without
tools
Bayonet Style - Option Code 31
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Code 1
Code 2
Code 3
3 styles for bothSeries 65 & Series185
Code 1- Flying Leads
Allows a head mounted transmitter to be connected directly to
sensor
Suitable for Models 244EH & 644H
E1 option available as a Spare
E1 option for Flameproof assembly with a Connection Head,
must be supplied assembled to a transmitter.
Vol - II: Senso r Lead Wire
Terminat ion
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Code 3 - 1/2 NPT Spring-Loaded Adapter
Specifically for direct connection to field mount transmitters
Suitable for Models 3144, 3244MV, 444 only available with 1/2 NPT thread and Nipple -Union
extensions
E9 option for Flameproof assembly with 3144 / 3244MV
Code 2 - Terminal Block
Terminates sensor for stand alone use or with any remote
transmitter
Suitable for 244ER & 644R
E1 option available as a Spare
E1 option for Flameproof assembly with Connection Head
Vol - II: Senso r Lead Wire
Terminat ion
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E1 VersionStandard Version
E1 Version
E1 option for CENELEC Flameproof Approval to achieve required safe flame path
length of connecting collar increased
factory will assemble the correct construction of sensor
spare sensors with E1 option not flamepoof sensor but suitable for a RMD flameproof assembly
Extended
collar
Standard Version
have a short collar connecting terminal plate to 6 mm sensor.
Series 65 RTD / 185 Thermocouple -
E1 Opt ion - for code 1 & 2 senso r
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18Vol - I: Polypropelene Connect ion Heads
Polypropelene
Connect ion Head
Option W
Sensor wi thou t con nect ion head- OptionN
Designed for sanitary sensors
White polypropylene Polymer material
Meets NEMA 4X
Meets FDA compliants
Resistent to attack by acids, alkalies & organic solvents
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Vol - I: Flat & Extended Cover
Connect ion Heads
Flat Cov er
Option R(Unpainted)
Option P(Painted)
Extended Cover
Option T(Unpainted)Option L(Painted)
Terminal
View
Extended Cover Connection Head
additonal space for series 88 & bayonet connectorsalso for general purpose & spring loaded sensor
Flat Cover Connection Head
for general purpose & spring-loaded sensor
Low-copper aluminium alloy material
Meets NEMA 4X & CSA Enclosure Type 4
For single
& dual
element
S i 65 RTD / 185 Th l
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Material : Non-sparking aluminium alloy with epoxide painted
finish 316L stainless steel investment castingIP 65 : High pressure water spray and dust tight
IP 67 : Immersion in water to a depth of 1m and dust tight
The Connect ion Head is n ecessary for enviro nm ental and hazardous area
protect ion when using Head mounted Transm it ters or Termin al Bloc k
senso r assemblies.
Conduit Connection
Thread IP65IP67
Head Connection
Head Connection: IP 65 pinch screw design
IP 67 M20 x 1.5 thread
Series 65 RTD / 185 Thermocoup le -
Connect ion Heads
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RMT Sales Training 1/99 Phase II - Temperature Sensor
21Vol - I: Extens ion Fitt ing s
Option A
Option C
Sensor w ith No Extens ion- OptionN
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(T) Lagging length
This is the lagging length plus a
fixed allowance of 1.
This is the additional length
between the thread allowance
and hex allowance to
accommodate piping insulation.
Equation: L= U + T + 1
L
U
T + 1
(U) Immersion length into process
For best accuracy, this length should be long
enough to permit the bottom one inch of the
thermowell to be into the process.
Typically, the sensor is immersed up to one-half
the diameter of the pipe.
(L) Thermowell length minus 1/4
Note: Minus 1/4 is to cover
for the t ip of the thermowel l
Assemb ly Dimension : L, U and T
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E
(E) Extension fitting length
This dimension describes the effect of
adding a coupling and extension nippleto the assembly.
This is critical if it is necessary to keep
the transmitter away from the heat of
the process.
0
10
20
30
40
50
60
3 4 5 6 7 8 9
815C Oven Temp.
540C
Oven Temp.
250COven Temp.
Extension Length, Inches
HousingTemp.
Ris
eAboveAmbientC
Transmitter Housing
Temperature Rise vs.
Extension Length for a
Test Installation
Assemb ly Dimension: E
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Useful Equations
X
L
U
T + 1
E
(X) Sensor X lengthThis is the overall length of
the installed sensor
X= E + LX= E + U + T + 1
L= U + T + 1
Assemb ly Dimension :
X & the useful Equat ion
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X
L
U
T + 1
E
Your customer wants to measure the temperature in the middle of
a 1 ft. pipe
1. What is the immersion length?
3. If theyre using a 3 extension, what would the length of the sensor be?
2. If they were using a
series 68 sensor assemblywhat length would L and T
be?
4. How long is the thermowell they are using?
U = 6
L = 9.0
T = 1.5
X = 12
(t-well length L + 1/4 or U + T + 1.5)
t-well length = 9.0 + 1/4 = 9.25
Exer ic ise: Assemb ly Dimension
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always in mm
need not calculate if the complete assembly is to be ordered.without thermowell - recommend standard length wherepossible.XXX provides sensor options at 5mm increments.spring travel on the sensor allows for rounding your
customers requested length to the nearest 5mm while stillproviding a satisfactory fit and acceptable thermal impedence.Sensor length - 145 to 9995 mm - without thermowellImmersion length:
with series 94 thermowell - 75 to 2490mm
with series 96 thermowell - 75 to 450mm
SENSOR LENGTH
Vol II - Sensor Length
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STANDARD extensionsplain machined end (IP65) or threaded M20 (IP67)for assembly with the Connection Headother end threaded for thermowell connection - differentthread options availableMinimum practical length = 35 mm
for IP 65 Connection Head for IP 67 Connection Head
20 or 15 mm
plain machined
M24 x 1.5 or
-in ch NPT, API,
BSPT, BSPF
M20 x 1.5 or
-in ch NPT, API,
BSPT, BSPF
M24 x 1.5 or
-in ch NPT, API,
BSPT, BSPF
Extension Material - 316 SST
Standard IP65 Standard IP67
Vol II - Extension Types
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NIPPLE-UNION-NIPPLE extensionsalways threaded with the same thread each end.
only for use with IP67 Connection Head & 96 T-wellallows the head, sensor and transmitter to be removedfrom the thermowell, by undoing the union, withoutdisconnecting the loop wiringpreferred by customers who calibrate their system on line.Minimum practical length = 110 mm
Nipple-Union-Nipple Nipple-Union
NIPPLE -UNIONused with Spring loaded adaptor sensor with 96 T-wellfor mounting directly to RMT field mount transmitteronly available with 1/2 NPT threads.
Minimum practical length = 80 mm
Vol II - Extension Types
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Extension length code 0000
Threaded Head Connection
with Code 1 or 2 Sensor
Plain Bore Head Connection
with Code 1 or 2 Sensor
NOExtension Codes X,and Yonly available with Connection Head Codes A,B,E,and F.
Plain bore connection head with 2 set screws
IP67 IP65
For sensor without Thermowell & Extension
with threaded Head assembly
with plain bore head assembly
NOExtensio n Codes K ,L,M,and S
only available with Connection Head Codes C,D,G,and H.Threaded connection head.
Vol II - No Ex tens ion
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30Vol II - Extens ion (Con tinued)
L= Sensor Length
N= Extension Length
Integral mount sensorwith flying leads &
connection head
Integral mount sensor with
flying leads, connectionhead & nipple-union-nipple
extension
Spring loaded adaptersensor with union-nipple
extension
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RMT Sales Training 1/99 Phase II - Temperature Sensor
31Vol I - Thermowell Series
Series 80
Has internal tapered threads For use in CSA applications.
Full penetration weld is a standard for the flange mount.
Materials: Standard- 316 SST, 304 SST or C1018 Carbon Steel.
For corrosive environment, there are options:
- Monel, Hastelloy & Inconel 600.
Series 79 & Series 81
Identical designSeries 81 only offered with flange type-full penetration welds.
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RMT Sales Training 1/99 Phase II - Temperature Sensor
32Vol I - Thermowells
Thermowell Mounting Styles
Threaded- series 79 & 80 only NPT= National (US) Pipe Taper (1/2-14 up to 1-11.5NPT)
Welded- series 79 & 80 only
(3/4-1 inch pip e)
Flanged - All series Rating: 1inch - up to Class 600
1.5 inch - up to Class 2500
2 inch - up to 1500
3 inch - up to 150
Thermowell Stems styles
Straight - All seriesTapered - All series
Stepped - All series
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FlangedThreaded
Constructed from seamless tube which is swaged down to form a
stepped stem style. It is only available in 316 stainless steel.
Sensor length, L = N + U + 40
Series 94 - Tubular Thermowell
Only applicable for DIN-style sensors (Code 1 & 2)
Vol II - Thermowell Series
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Machined from solid bar stock. The standard material for thermowells
is 316 L stainless steel. Other material may be specified based on the
options available.
L = N +60 + U+40 L = N +60 + U+40 L = N +60 + U
Series 96 - Non-Tubular Thermowell
Applicable for all Vol 2 sensors
Vol II - Thermowell Series
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35Vol II - Thermowells
Thermowell Stems styles
Straight - series 96 only Tapered- series 96 only
Stepped- series 94 & 96
Spec. Pipe Dia. PressureANSI 1, 1, 2 Class 150B16.5 Class 300, 600, 1500DIN DN25, DN40 (mm) PN 16
2500 PN 40
Thermowell Mounting Styles
Threaded - series 94 & 96BSPT= British Standard Pipe TaperNPT= National (US) Pipe Taper
BSPF= British Standard Pipe Fine ( Parallel)
API = American Petroleum Institute
Welded - series 96 only
Flanged - series 94 & 96
Vol II - R-Options fo r
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Non Destructive Testing (NDT)
R16- Ring Joint Flange face (Std is Raised Face Flange)
R07- Flanged wells fabricated by full-penetration welding
R01- Pressure Test Certificate - after applying an external pressureup to 200 Bar . Maximum Dim U = 450mm.
R03- Dye Penetration Test Certificate confirming the integrity of
welding.R04- Special Cleaning performed to RMD specification for components
for oxygen service.
R05- NACE* Certificate to confirm that the material and heattreatment conforms to NACE MRO 175-90. Essential for
components for use in sour gas. Only offered with R07.R06- Stainless steel plug and chain used to close test wells when
not in use.
Q8 - Material Test Certificate to specification EN 10204 3.1Bconfirming the material of the well.
Vol II R Options fo r
Thermowell Series
RTD Calib rat ion :
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RTD Calib rat ion :
Find the Interchangeabi l i ty Error
Your customer is operating a processat 150Cand is using a Series 65
Platinum Long Sheath RTD...
What is the maximum error that will beintroduced into the temperature measurement
from Sensor Interchangeability?
Fortunately, Sensor Interchangeability Error
can be reduced or eliminated by calibration!
1.3C
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The IEC 751 standard curve (programmed into all our
transmitters) describes an IDEAL Resistance vs Temperature
relationship for Pt100 a385 RTDs.
RTD Calibrat ion
TEMPERATURE (oC)
RESISTANCE(O
HMS)
Class B Tolerance
Standard IEC 751 Curve
Class B Tolerance
0.8o
C at -100o
C 0.3oC at 0oC
0.8oC at 100oC
1.3oC at 200oC
1.8o
C at 300o
C 2.3oC at 400oC
(Sensor Interchangeability Error)
The goal is to find out what the real RTDcurve looks like, and reprogram thetransmitter to use the real curve!
Every RTD is slightly
different - theyre not ideal!
Sensor Matching
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RMT Sales Training 1/99 Phase II - Temperature Sensor
39RTD Calibrat ion
The real RTD curve is found by character izing an
RTD over a specific temperature range or point.
oC Ohms0.0 99.9971.0 100.382.0 100.773.0 101.16
Customer ReceivesRTD-specific Resistancevs. Temperature Chart:Data generated
(RTD characterized)
Temperature Bath- One temperature- Multiple temperatures
Option X7: Standard Temperature Range (0 to 100C) - Vol II only
Option X8: Temperature RangeCharacterization
Option X9: Temperature PointCharacterization
[Calibration certificate provided with sensor]
1 d 2 i t T i
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1 and 2-po int Trim
Reduce Sensor Interchageabi l i ty Erro r
A 1-point trim shifts the ideal
curve up or down based on the
single characterized point
Data from the resistance vs.temp. chart can be used toreduce sensorinterchageability error
Use one or two points to trim
the sensor to a transmitter
oC Ohms
0.0 99.997
1.0 100.38
2.0 100.77
3.0 101.16
Customer Receives
Actual RTD Resistance
vs. Temperature Chart:
X7: Std Range
X8:Range
X9:Point
-200 0 200 400 600 800
Temperature (C)
0
50
100
150200
250
300
350
400
Resista
nce()
One Point Trim
Resistance()
50
100
150
200
250
300
350
400
Temperature (C)
0
-200 0 200 400 600 800
Two Point Trim
Use with X9 or X8 Use with X7 & X8
Actual
Ideal
A 2-point trim shifts the ideal curve
up or down AND changes the slope
based on the two characterized points
C ll d V D C t t
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Callendar-Van Dusen Cons tants
Generate True RTD Curv e
Ideal IEC751 curve is replaced (inthe transmitter) with the REAL
curve of the sensor
Temperature (C)
Resistance()
The X8 optionalso provides the
customer with Callendar-Van DusenConstants
These can be plugged into the
transmitter to create the REAL RTD
curve!
oC Ohms
0.0 99.997
1.0 100.38
2.0 100.773.0 101.16
Customer Receives
RTD-specific Resistancevs. Temperature Chart:
Ro
d
b
99.997
0.003845
1.61027
0.172491
and with the X8, the
customer also receives
C.V.D. constants!
V Option s Pro ide Cal lendar Van D sen
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V Option s Prov ide Cal lendar-Van Dusen
Constants
Sensor characterized over standard temperature rang e
Callendar-Van Dusen constants provided on sensor tag
Resistance vs. temperature table not included
Ro= 99.9717
a = 0.00385367
b = 0.172491
d = 1.61027
The V Optionsalso provide the customer withCallendar-Van Dusen Constants
When you order a sensor with a V option, you receive the C.V.D. constants
on a metal tag! You do NOT receive an R vs T table for that sensor!
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The four coefficients R0,, a, b, d are characteristic of each individual sensorand may be determined for each sensor by calibration at four different
temperature points and it is these that appear on the sensor wired-on label
when V-options are specified. The temperatures chosen for calibration are
usually 0, 100 C, and at least one point below zero and one above 100 C.
Option Temperature Calibration Error at
Code Range Points ( C) Calibration Points (C)
V8 -20 to 120 0 0.05
100 0.06
V9 0 to 450 0 0.07
100 0.21
350 0.07
V10 -50 to 450 -50 0.08
0 0.14
100 0.22
350 0.08
Series 65 RTD - V op tion
Exercise:
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Spring loaded, dual element sensor
316L Stainless Steel
Flanged, tapered thermowell (1-inch, Class 300)
C.V.D. constants for the each RTD element, but they alsoneed certificate of calibration from 0-100F
Fill in the Blanks:
____ R ____ A 30 ___ 075 ____ ____0078 25 D F76 X8
Your customer wants to place an order fora sensor assembly. They want:
Exercise:
Order ing a Senso r Assemb ly from Vol - I
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0065 Series 65 RTD
E Connection Head1 Sensor Lead Wire Termination
1 Sensor Type
D Extension Type
0035 Extension Length N
D Thermowell Material
0225 Immersion Length U
F10 Thermowell ( Mounting / Process Connection / Stem style )
E1 CENELEC Flame-proof Approval OPTIONSX1 Assemble Sensor to Temperature
Transmitter
ONEModel Number Structure worldwideOrdering example: 11 Codes ( 23 digits)
0065 E 1 1 D 0035 D 0225 F10 E1 X1
Temperature Poin t Solu t ion : Vol-II
Choos ing the Right Cal ibrat ion
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Choos ing the Right Cal ibrat ion
Schedule for Your Cus tomer
Accuracy
X8,V options identical in accuracy (when using
C.V.D.) X8,and V options provide higher accuracy than X9
over a temperature range
X9provides best accuracy around a single point
Price
V options
X9
X8
: How do I choose between using X8, X9 or the V options?
Cheapest
:Flip coin OR...
Regulatory requirements
If certification necessary: X8 or X9
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Customer wants to trim the transmitter to a single point
X8 X9 V1 V2 V3 V4 V5 V6 V7
Customer wants to eliminate sensor interchangeability error
(C.V.D. constants). Process runs 0-150FX8 X9 V1 V2 V3 V4 V5 V6 V7
Customer want to match transmitter and sensor (C.V.D.
constants) but also requires certification
X8 X9 V1 V2 V3 V4 V5 V6 V7
Customer wants to eliminate sensor interchangeability error(C.V.D. constants). Process runs 40-220F
X8 X9 V1 V2 V3 V4 V5 V6 V7
Which calibration schedule fits?(Use the sensors PDS Volume 1 to find the answers)
Quiz: #1
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RMT Sales Training 1/99 Phase II - Temperature Sensor
48Quiz: #2
A series 185 single element sensor with extension an flanged -straight thermowell (2-inch, ANSI class 1500);
Temperature Range (0 to 200). Write down a valid model number.
sensor-
connection head-
sensor termination-
extension : type-
length-
thermowell: material-
immersion length-
mounting style-
process connection-
stem style-
0185
Not Specified - no connection
Only one option2 options J & N , but N is no extension
Not specified so choose std min.Not specified so choose std -316L SST.
Not specified so choose std min.
Series - not specified but onlyseries 96 offer straight style.
Specified as series 185
N301T2 J 0080 D 0075 F72 R07
require full penetration
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RMT Sales Training 1/99 Phase II - Temperature Sensor
49Quiz: #3
Convert model: 78 N 21 A 30 A 075 T20into a
valid 0065 model.
0065 N 3 1 J 0080 0190 T38
Sensor Series:
Series 78 from volume 1convert to series 65 from
volume 2
Connection Head:Sensor ONLY, no connectionhead
Sensor Lead Wire Termination& Sensor Style:spring-loaded, single element
Extension Type:
Nipple CouplingInvol. 2 we chooseNipple Union which is theonly choice for 0065 N 31
Extension Length:3 = 76.2mm
but for ext. code J in vol.2minimum length = 80mm
Thermowell material:
316 SSTIn vol.2 - 316L SST
Immersion Length:
7.5 = 190.5mmIn vol.2 we select 190mm
Thermowell Mounting & Style:
Threaded -14NPT, Steppedvol.2 - Threaded -inch NPT,
Stepped
D
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RMT Sales Training 1/99 Phase II - Temperature Sensor
50Quiz: #4
Model no:0068 R 31 A 30 A 080 T36is invalid.
Identify the errors and their corrections.
Sensor Terminationdoes NOT match
Sensor Type:
Use CodeT
instead ofR
Thermowellimmersion lengthdoes NOT match
Thermowell StyleUmax= 6
but, code 080 = 8
Use Code
060
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RMT Sales Training 1/99 Phase II - Temperature Sensor
51Test
1. List a distinguished characteristic of volume II sensor over
volume I sensor with respect to:(a) Standards:
(b) Engineering Units:
2. Why does a customer require RTD calibration schedule?(a) To meet safety requirement.
(b) To meet ISO quality requirement
(c) Compulsory for every process plant
(d) Because it is cheap & accurate. [ ]
3. How do you distinguish between single & dual element RTD?
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RMT Sales Training 1/99 Phase II - Temperature Sensor
52Test
4. What is the standard sheath diameter for
(a) volume 1 sensor:
(b) volume II sensor:
5. Which one of the following volume II sensor style will be suitable
for(a) flyin g leads (b) term inal blo ck
(c) sprin g-loaded adapter
(i) head mount transmitters (644/244):
(ii) field mount transmitter (3144/3244):
(iii) stand-alone or remote mount transmitter:
6. What is the maximum standard length volume II sensor offered?
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RMT Sales Training 1/99 Phase II - Temperature Sensor
53Test
7. Identify the correct DIN connection head (a) IP 65 (b) IP 67
with respect to the following assembly:(i) Extension piece is tightened by a screw or
slot type to this connection head. [ ]
(ii) Extension piece must be threaded into this
connection head. [ ]
8. Convert model: 0183N21J2C60A090T20 to a valid series 185
model.
9. Customer needs to replace only the sensor for existing sensor
assembly model: 0065D22F0110D0115F04. Write down the
appropriate model number.
10. Identify the error(s) in the following invalid model number:
0065B21F0110D0115T44.
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54Answer Sheet
Enter the answers for the test given in this module and sent one copy to
the RMT A/P Trainer in Singapore . Attention to RMT Trainer at
Fax : (65) 7708000 or (65) 7770947 or (65) 7770743
E-Mail : [email protected]
RMT Trainer wi l l feedback to you the resul t & s olut ion
Name: Title:
Company: Date:
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Q5 Q10
Marks: /10 Marks (%):
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