Pulse input Externally powered rate totalisers, Intrinsically safe, panel mounting

Pulse input Externally powered rate totalisers

Features: 

  • Intrinsic safety certification
  • Proximity detector, magnetic pick-off, voltage pulse, or switch contact input.
  • Separate rate and total displays
  • Lineariser
  • Two input model
  • Rugged Stainless Steel model for use in Ex e, Ex n, Ex p and in Ex t panel enclosures in Zones 1, 2, 21 & 22.
  • BA338E has isolated synchronous pulse output as standard
  • Optional:
  • Internally powered display backlight
    Isolated Alarms
    Isolated 4/20mA output
    BA337E and BA337E-SS isolated synchronous pulse output
IECEx logoEX logoETL logoCCC logoCCOE PESO logo

Product details
These easy to use, intrinsically safe rate totalisers can process and simultaneously display rate of flow and total flow from the pulse output of most flowmeters. International certification allows worldwide installation and a 16 segment lineariser ensures maximum accuracy.

Accessories, include a display backlight, isolated dual alarms, isolated 4/20mA output for BA337E and BA337E-SS and isolated synchronous pulse output.

Rate totalisers can be supplied configured and fitted with a customer specified printed scale card showing the units of measurement for no additional charge. Specified tag or application information can also be printed onto the rear of the instrument.

To select the model and options for your application please refer to the following table.

To select the model for your application please refer to the following table.

Model BA337E BA338E BA388E BA337E-SS
BA337E  BA338E BA388E # BA337E-SS #
Mounting &
Enclosure
Panel
96 x 48 mm
Panel
144 x 72 mm
Rugged panel
105 x 60 mm
Case material Noryl
316 Stainless Steel
Protection Front IP66, rear IP20
Display Primary:
8 digits 9mm high
Secondary:
6 digits 6mm high
Primary: 8 digits 18mm high
Secondary: 6 digits 12mm high
Primary:
8 digits 9mm high
Secondary:
6 digits 6mm high
No. of inputs 1 2 1
Certification
International
IECEx

Ex ia IIC T5 Ga -40°C ≤ Ta ≤ +70°C

Ex ia IIC T5 Ga
Ex ia IIIC T80°C Da
-40°C ≤ Ta ≤ +60°C
Europe
ATEX
Group II Category 1G
Ex ia IIC T5 Ga -40°C ≤ Ta ≤ +70°C
Group II
Category 1GD
Ex ia IIC T5 Ga
Ex ia IIIC T80°C Da
-40°C ≤ Ta ≤ +60°C
USA & Canada
ETL & cETL
Intrinsic safety
Class I Div 1 Gp A, B, C, D T5 (USA & Canada)
Class II Div 1 Gp E, F, G. Class III Div 1 (USA & Canada)
Class I Zone 0 AEx ia IIC T5 Ga (USA)
Ex ia IIC T5 Ga (Canada)
-40°C ≤ Ta ≤ 70°C

Zone 20 AEx ia IIIC
T80°C Da (USA)
Ex ia IIIC T80°C Da
(Canada)
-40°C ≤ Ta ≤ 60°C 

May be installed in
an AEx e, AEx p, AEx n
or AEx t panel
enclosure without
invalidating enclosure
certification.
USA & Canada
ETL & cETL
Nonincendive
Class I Div 2 Gp A, B, C, D T5 (USA & Canada)
Class II Div 2 Gp F, G. Class III Div 2 (USA & Canada)
-40°C ≤ Ta ≤ 70°C
China
CCC Ex
Ex ia IIC T5 Ga -40°C ≤ Ta ≤ +70°C
Ex ia IIC T5 Ga
Ex iaD 20 T80°C
-40°C ≤ Ta ≤ +60°C
India
CCOE/PESO
Ex ia IIC T5 Ga -40°C ≤ Ta ≤ +70°C
Ex ia IIC T5 Ga
Ex ia IIIC T80°C Da
-40°C ≤ Ta ≤ +60°C
Optional
Backlight
Yes
Alarms
Yes*
Yes
Yes*
4/20mA output
Yes*
Yes
Yes*
Pulse output
Yes*
Standard
Yes*
Downloads BA337E
BA338E
BA388E
BA337E-SS
Datasheets PDFDownload PDFDownload
PDFDownload
PDFDownload
IECEx
certificates
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ATEX
certificates
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ETL & cETL
certificate
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CCC Ex
certificates
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CCOE/PESO
certificates
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Ingress
certificates
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Instruction
manuals
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Abbreviated
manuals
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Application
guide
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Declarations
of Conformity
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CAD files PDFDownload PDFDownload PDFDownload PDFDownload

# Shown with optional backlight, separately powered.
* Only one output option can be fitted.