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

Pulse input Externally powered rate totalisers

Features: 

  • Intrinsic safety certification
  • Proximity detector, open collector, magnetic pick-off, voltage pulse, or switch contact input.
  • Separate rate and total displays
  • Lineariser
  • Isolated synchronous pulse output
  • Two input model
  • Optional:
  • Internally powered display backlight
    Isolated Alarms
    Isolated 4/20mA output
    Stainless steel legend plate
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 for the 'G' models include a display backlight, isolated dual alarms and an isolated 4/20mA output. The 'E' models are supplied with all accessories fitted.

The two input model can display the sum or difference of the two inputs.

Rate totalisers can be supplied configured and fitted with a customer specified printed scale card showing the units of measurement for no additional charge. An optional Stainless Steel legend plate is also available which can be supplied laser engraved with customer specified tag and application information.

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 BA334E BA334G BA384E BA384G
BA334E  BA334G # BA384E BA384G #
Mounting &
Enclosure
Field 141 x 212mm
Field 122 x 120mm
Field 141 x 212mm
Field 122 x 120mm
Separate terminal
compartment
Yes No Yes No
Protection IP66
Display Primary: 8 digits 18mm high
Secondary: 6 digits 12mm high
No. of inputs 1 2
Certification
International
IECEx
Ex ia IIC T5 Ga
-40°C ≤ Ta ≤ +70°C
Ex ia IIC T5 Ga
-40°C ≤ Ta ≤ +70°C
Ex ia IIIC T80°C Da
-40°C ≤ Ta ≤ +60°C
Ex ia IIC T5 Ga
-40°C ≤ Ta ≤ +70°C
Ex ia IIC T5 Ga
-40°C ≤ Ta ≤ +70°C
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
-40°C ≤ Ta ≤ +70°C
Ex ia IIIC T80°C Da
-40°C ≤ Ta ≤ +60°C
Group II Category 1G
Ex ia IIC T5 Ga
-40°C ≤ Ta ≤ +70°C
Group II
Category 1GD
Ex ia IIC T5 Ga
-40°C ≤ Ta ≤ +70°C
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
USA & Canada
ETL & cETL
Nonincendive
Class I Div 2 Gp A, B, C, D T5
Class II Div 2 Gp F, G. Class III Div 2
-40°C ≤ Ta ≤ 70°C
China
CCC Ex
Ex ia IIC T5 Ga
-40°C ≤ Ta ≤ +70°C
Ex ia IIC T5 Ga
-40°C ≤ Ta ≤ +70°C
Ex iaD 20 T80°C
-40°C ≤ Ta ≤ +60°C
Ex ia IIC T5 Ga
-40°C ≤ Ta ≤ +70°C
Ex ia IIC T5 Ga
-40°C ≤ Ta ≤ +70°C
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
-40°C ≤ Ta ≤ +70°C
Ex ia IIIC T80°C Da
-40°C ≤ Ta ≤ +60°C
Ex ia IIC T5 Ga
-40°C ≤ Ta ≤ +70°C
Ex ia IIC T5 Ga
-40°C ≤ Ta ≤ +70°C
Ex ia IIIC T80°C Da
-40°C ≤ Ta ≤ +60°C
Optional
Backlight
Included
Yes
Included
Yes
Alarms
Included
Yes
Included
Yes
4/20mA output
Included
Yes
Included
Yes
Model

Mounting &
Enclosure
Separate
terminal
compartment
Protection
Display
No. of inputs
Downloads BA334E
BA334G
BA384E
BA384G
Datasheets PDFDownload PDFDownload
PDFDownload
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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.