Standard Specifications; Sensor Specifications - Mettler Toledo InPro 7200 Serie Instructions D'utilisation

InPro 7200 Series
2.3

Standard Specifications

Wetted Parts
See Table 2 "Sensor Specifications".
Cable
Integral, 6 m (20 ft) multi-screened (multi-shielded) cable with
the following jacket material:
InPro 7200; irradiated polyolefin jacket
InPro 7201; PTFE jacket
InPro 7202; irradiated polyolefin jacket
Mounting
All sensor extensions contain an O-ring and truncated
3/4"-14 NPSM pipe thread.
Insertion Mounting: Sensors are used with threaded bushings or
flanges that form a process seal against sensor O-ring.
Note: When mounted in-line, the sensors must be installed
(centered) in a minimum pipe size to avoid pipe wall effects
(DN 80 or 3").
2.4

Sensor Specifications

Measurement
1)
Cell factor nominal
2)
Transfer ratio
Material Sensor
O-rings*
Process temperature
Max. process press.
Temperature probe
Explosion protection
Table 2: Sensor Specifications
*
1)
2)
3)
© 08/04 Mettler-Toledo GmbH, CH-8606 Greifensee
Printed in Switzerland
InPro 7200
0.01...2000mS/cm
2.15
48.36
Glass-filled PEEK
EPR
–5...+120 °C
3) 0...17.5 bar
NTC 100 kΩ
FM
I.S. Class 1, Div 1
Group A – G
T5 at max. ambient
temperature of 85 °C
ATEX intrinsically safe for ATEX intrinsically safe for ATEX intrinsically safe for
II1GD EEx ia IIC T3...T6
According to EC-type test According to EC-type test According to EC-type test
certificate KEMA 03
ATEX 1462 X
other O-ring materials on request (see chapter 9)
This value may differ for each individual sensor and depends
on the installation conditions. The exact value must be deter-
mined with a calibration.
This typical value may differ for each individual sensor. The
exact value must be determined with a calibration.
The combination of high pressure, high temperature and/or
aggressive process medium reduces the sensor life span.
InPro 7201
0.01...2000mS/cm
2.15
48.36
Glass-filled PEEK
EPR
–5...+200 °C
0...17.5 bar
Pt 100
FM
I.S. Class 1, Div 1
Group A – G
T5 at max. ambient
temperature of 85 °C
II1GD EEx ia IIC T3...T6
certificate KEMA 03
ATEX 1462 X
InPro 7202
0.01...2000mS/cm
2.15
48.36
Polypropylene
EPR
–5...+80 °C
0...17.5 bar
Pt 100
FM
I.S. Class 1, Div 1
Group A – G
T5 at max. ambient
temperature of 85 °C
II1GD EEx ia IIC T3...T6
certificate KEMA 03
ATEX 1462 X
InPro 7200 Series
52 001 408
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