4/20mA Loop powered rate totaliser, Intrinsically safe, panel mounting



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Features:

  • ATEX & IECEx gas & dust intrinsic safety certification, optional INMETRO.
  • FM & cFM gas intrinsic safety certification
  • Large easy to read displays:
        5 digit 12mm high
        8 digit 18mm high
  • IP66 Front panel
  • Operating temperature -40°C to +70°C
        Display functions -20°C to +70°C
  • Internal calibrator
  • Root extractor and lineariser
  • Optional:
        Backlight - may be loop or separately powered
        Alarms
Download logoProduct downloads

This third generation, intrinsically safe BA358E 4/20mA loop powered Rate Totaliser has large high contrast rate and total displays with an extended operating temperature range. It can display flow rate per second, minute or hour and total flow in the same or different units. Adjustable linearisation or square root extraction are selectable and the instrument can display and totalise bi-directional flows.

No additional charge is made for factory calibration or for scale and tag marking, however the Rate Totaliser can easily be recalibrated on-site.

Coated printed circuit boards plus extensive thermal and vibration testing provides maximum reliability supported by a three year guarantee.

Other loop powered rate totalisers in our range include:


 

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


Model

BA358E

BA358E 4/20mA Loop powered rate totaliser#
Mounting Panel 144 x 72mm
Protection Front IP66, rear IP20
Display 5 digit 12mm high
8 digit 18mm high
Certification
Europe ATEX Gas - Group II Category 1G
Ex ia IIC T5 Ga
-40°C ≤ Ta ≤ +70°C
Dust - Group II Category 1D
Ex ia IIIC T80°C Da IP20
-40°C ≤ Ta ≤ +70°C
USA FM &
Canada cFM
Entity IS / I / A, B, C, D / T5 Ta = 70°C
I / 0 / AEx ia IIC / T5 Ta = 70°C
 
Non incendive NI / I / 2 / ABCD /
T5 Ta=70°C - NIFW
NI / II / 2 / EFG / T5 Ta=70°C - NIFW
NI / III / 2 / T5 Ta=70°C - NIFW
I / 2 / IIC / T5 Ta=70°C - NIFW
International IECEx Gas - Ex ia IIC T5 Ga
-40°C ≤ Ta ≤ +70°C
Dust - Ex ia IIIC T80°C Da IP20
-40°C ≤ Ta ≤ +70°C
Optional
Alarms Yes
Backlight, which may be loop or separately powered Yes
Scalecard and tag/application marking (no charge) Yes
Brazil INMETRO Gas - Ex ia IIC T5 Ga
-40°C ≤ Ta ≤ +70°C
Dust - Ex ia IIIC T80°C Da IP20
-40°C ≤ Ta ≤ +70°C

 
Downloads

BA358E

Datasheet PDF logodownload
ATEX certificate PDF logodownload
FM certificate PDF logodownload
cFM certificate PDF logodownload
IECEx certificate PDF logodownload
INMETRO certificate PDF logodownload
Ingress certificate PDF logodownload
Instruction manual PDF logodownload
Declaration of Conformity PDF logodownload
CAD files ZIP logodownload

# Shown with optional backlight, separately powered.

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