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



Ex logo

Features:

  • ATEX, IECEx, ETL and cETL 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.
  • Optional:
        Internally powered display backlight
        Isolated Alarms
        Isolated synchronous pulse output
        Isolated 4/20mA output
Download logoProduct downloads
 
  PDF logoNEW application guide
 

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 synchronous pulse output and an isolated 4/20mA 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.

Other externally powered rate totalisers in our range include:


 
 

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


Model

BA337E

BA338E

BA388E

BA337E-SS

BA337E Rate Totaliser BA338E Rate Totaliser BA338E Rate Totaliser# BA337E-SS Rate Totaliser#
Mounting Panel
96 x 48 mm
Panel
144 x 72 mm
Panel
144 x 72 mm
Rugged panel
105 x 60
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
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
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
Optional
Backlight Yes
Alarms Yes* Yes Yes*
4/20mA output Yes* Yes Yes*
Pulse output Yes* Standard Yes*

 
Downloads

BA337E

BA338E

BA388E

BA337E-SS

Datasheet PDF logodownload PDF logodownload PDF logodownload PDF logodownload
ATEX certificate PDF logodownload PDF logodownload PDF logodownload PDF logodownload
ETL & cETL
certificate
PDF logodownload PDF logodownload PDF logodownload PDF logodownload
IECEx certificate PDF logodownload PDF logodownload PDF logodownload PDF logodownload
Ingress certificate PDF logodownload PDF logodownload PDF logodownload PDF logodownload
Instruction manual PDF logodownload PDF logodownload PDF logodownload PDF logodownload
Application guide PDF logodownload PDF logodownload PDF logodownload PDF logodownload
Declaration of Conformity PDF logodownload PDF logodownload PDF logodownload PDF logodownload
CAD files ZIP logodownload ZIP logodownload ZIP logodownload ZIP logodownload

# Shown with optional separately powered backlight.

* Only one output option can be fitted.

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