Transcript
DIRECT IMMERSION RESISTANCE THERMOMETER CONFIGURATIONS WIRE & REMOTE CONNECTION BOX
II 2G/D Ex d PRA-PT100WD
D19-PRA
PRA
All specifications are subject to change without notice © Rodax Antwerp Belgium F-D0502NOV13 E-mail:
[email protected]
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Features
Technical specification
High quality RTD element with MgO mineral insulated metal sheathed cable, providing excellent stability and reproducibility.
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The unique properties make this basic element ideally suited for a wide variety of applications up to 600°C .
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Lead wire with flexible stainless steel hose and Ex d certified cable gland The connection head has 4x ½”NPT threads. 2 off plugged.
The PT100 is bendable over the total length except on the tip over 50 mm.
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Connection head 4x ½”NPT Aluminium Epoxy coated RAL 7035 with 2” pipe mounting bracket SS304
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Terminal block Code CB: ceramic block Code RB: high tech thermoplast: moisture and Shock-proof Code TP :mounting plate for transmitter
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Adjustable compression fitting :optional
High vibration resistant models available.
ATEX : code A
G=gas D=Dust
Max. temperature depending on thermocouple type and metal sheath Minimum insulation resistance : 1000 MOhm at 500VDC, ambient Metal sheath: see list. Transition: standard permissible temperature 250°C. Welded attachment of sheath to transition Accuracy according to DIN- IEC-EN 60584 class 1 Lead wire: Teflon with stainless steel Hose Wire gauge size : standard AWG24 Cable gland: for SS Hose and wire OD3.2-8.7
IECEx : code I
All specifications are subject to change without notice © Rodax Antwerp Belgium F-D0502NOV13 E-mail:
[email protected]
G=gas D=Dust
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Technical specification sensor S
D
Single
Dual
A1
A2
A3
A5
A6
A10
Class A
Class B
1/3 DIN
1/5 DIN
1/6 DIN
1/10 DIN
IEC DIN EN 60751 ±(0.15+0.002│t│)°C
IEC DIN EN 60751 ±(0.30+0.005│t│)°C
1/3 class B
1/5 class B
1/6 class B
1/10 class B
PT100 Element
Accuracy
Diameter Connection
ATEX/IEC
HV: High vibration
D3
D3.2
D4.5
D4.8
D6
D6.35
3 mm
3.2 mm
4.5 mm
4.8 mm
6 mm
6.35 mm
W2
W3
W4 (*)
(*) for OD 3/3.2 /4.5/4.8 mm : dual sensors max 2x3 wire
For all our sensors with outside diameter 3 mm and up, the following routine test has been done: -500V AC during 1 minute at Tamb 20°C
MF1 Lead wire
Teflon
MF2 ®
Extruded FEP Max +260°C D (mm)
Transition
Options
Kapton
SS304 hose over lead wire ®
other On request
Polyimide tape Max -80/+360°C
Tmax
Standard
Standard
STD 25
STD 290°C
ORDERING INFORMATION D19-PRA
Sensor with lead wire and connection head
PRA
Sensor with lead wire ( spare part for D19 ) Terminal connection in the head CB
RB
TP
Ceramic block 2/3/4/6/8 terminals
Hi tech block 2/3/6 terminals
Mounting plate for transmitter
Code
Certificates
Q410FT
Functional test report (up-down) All specifications are subject to change without notice © Rodax Antwerp Belgium F-D0502NOV13 E-mail:
[email protected]
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Q440CR
Calibration report 100°C .
Q450CR
Calibration report on 100°C and 1 up to 4 points in the range of -10/600°C
Q460CR
Calibration report by accredited calibration lab ( measuring points to be indicated)
Q510TR
Transmitter programming. Range and burn-out settings to be specified.
Q820CC
Test report EN10204-2.2
HOW TO ORDER (example) Code
Example
Model
Assembly
D19
PT100
PT100 type
PRA
Terminal
CB or RB or TP
CB
Protection
A : Atex
I : IECEx
A
Environment
G: Gas
D: Dust
G
Single/dual
S: Single
D: Dual
Accuracy
Class as per EN60751
A1
Diameter
Outside diameter sensor
D6
Connection
N° of wires
W3
Le
Total length in mm below transition
Le 150
Wire
Type of wire
MF1
AWG
Wire gauge size
AWG24
E
Lead wire length in mm
E1000
Options
Adjustable compression fitting; certificates
T: Triple
Your code
S
0rdering code example: D19 PRA CB A G S A1 D6 W3 Le150 MF1 AWG24 E1000
For all options: please contact Rodax
All specifications are subject to change without notice © Rodax Antwerp Belgium F-D0502NOV13 E-mail:
[email protected]
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