MODEL 396/396VP/397/398/398VP

SECTION 1.0

 

DESCRIPTION AND SPECIFICATIONS

The Model 398 Sensor, housed in a titanium tube and made with a patented Tefzel ref- erence junction, can be used with a 1 inch MNPT process connector (purchased sepa- rately). The sensor is available with a hemi bulb glass pH electrode or a platinum and glass ORP electrode and with Pt100 or 3K temperature compensation. The 398 is pro- vided with a standard 15 ft cable. A preamplifier must be used if the sensor is more than 15 ft from the analyzer/transmitter. Junction box kits with preamplifiers must be ordered separately. Process connector must also be ordered separately.

MODEL

398 TUpH INSERTION/SUBMERSION TITANIUM pH SENSOR

CODE

MEASURING ELECTRODE TYPE (Required Selection)

10GPHT hemi glass, General Purpose High Temperature (0-14 pH)

12ORP

CODE

 

O-RING MATERIAL (Required Selection)

30

 

EPDM

 

 

 

 

 

31

 

Viton

 

 

 

 

32

 

Kalrez (recommended for applications with Chlorine Dioxide)

 

 

 

 

 

 

 

CODE

 

ANALYZER/TC COMPATIBILITY (Required Selection)

50

 

For Models 1181 (3K TC) [no T.C. if ordered with option -12 (ORP)]

 

 

 

54

 

For Models 54/e, 1054A/B, 1055, 2700, 81, 2081, 3081, 4081, SCL-P, and Solu Cube (Pt-100 RTD)

 

 

 

CODE

 

OPTIONAL SELECTIONS (see drawings on page 4)

 

 

 

62

 

No BNC (Not Valid w/Option 50) for wiring directly to 54/e, 1055, 81, 3081, and 4081 Transmitter/Analyzers

 

 

 

 

398

- 10 - 32 - 54

EXAMPLE

 

 

 

 

The Model 398VP insertion/submersion sensor is the same as Model 398, except the cable is replaced with a Variopol connector. The watertight Variopol sensor-to- cable connector uses the mating connector cable (ordered separately).

MODEL

 

398VP

TUpH INSERTION/SUBMERSION TITANIUM AND TEFZEL pH/ORP SENSOR

 

 

CODE

MEASURING ELECTRODE TYPE (Required Selection)

10

GPHT hemi glass, General Purpose High Temperature (0-14 pH)

12ORP

13Flat

CODE

O-RING MATERIAL (Required Selection)

30EPDM

31Viton

32Kalrez (recommended for applications with Chlorine Dioxide)

CODE

ANALYZER/TC COMPATIBILITY (Required Selection)

50

For Models 1181

(3K TC) [no T.C. if ordered with option -12 (ORP)]

 

 

54

For Models 54/e, 1054A/B, 1055, 2700, 81, 2081, 3081, 4081, SCL-P, and Solu Cube (Pt-100 RTD)

 

 

 

 

398VP -

10 - 32 -

54

EXAMPLE

 

 

 

 

5

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Emerson 397, 396VP, 398VP instruction manual 398 10 32
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398, 397, 396VP, 398VP, 396 specifications

Emerson offers a wide range of advanced process control instruments, and among them, the Emerson 396, 398VP, 396VP, 397, and 398 stand out for their precision, reliability, and versatility. These models are designed to cater to the demanding needs of industrial applications, particularly in the areas of pressure, temperature, and flow measurement.

The Emerson 396 series focuses on providing robust pressure and temperature measurement solutions. One of its standout features is its digital manometer functionality, which allows for precise measurement of differential pressure. This makes it an excellent choice for HVAC applications and other industrial processes where accuracy is critical. The 396 model is equipped with advanced signal processing capabilities, allowing for the adjustment of sensitivities and ranges according to specific application needs.

Moving on to the 398VP and 396VP models, these variants incorporate advanced validation features that ensure data integrity and accuracy. They are designed with user-friendly interfaces that not only simplify operation but also enhance user experience. The 398VP model, in particular, is celebrated for its versatility, as it can operate in both electrical and pneumatic environments. Additionally, the model comes with integrated diagnostics, which simplifies maintenance by providing real-time data on operational status.

The Emerson 397 model focuses on flow measurement and control. It integrates technologies that minimize the impact of environmental factors on measurement accuracy. Its intelligent algorithms provide compensation for temperature and pressure fluctuations, ensuring consistent performance in varying conditions. This model is also compatible with various fieldbus protocols, facilitating easy integration into existing systems.

Finally, the Emerson 398 model is known for its high-performance digital operation. It includes features such as remote monitoring and control capabilities, which allow operators to manage processes from any location. The 398 is specifically designed to meet the rigorous requirements of industries like oil and gas, chemical, and power generation.

In summary, the Emerson 396, 398VP, 396VP, 397, and 398 models are equipped with cutting-edge technologies and features tailored for industrial efficiency, reliability, and accuracy. Their user-friendly interfaces, advanced diagnostics, and compatibility with modern communication protocols make them invaluable tools for engineers and operators in various sectors, enhancing overall productivity and performance.
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