BEKA BA478C Intrinsically Safe Indicating Temperature Transmitter, Panel Mounting

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This second generation BA478C loop powered indicating temperature transmitter provides a large, easy to read digital temperature display plus accurate 4/20mA analog and HART® digital outputs. Optional alarm outputs enable under and over temperature warnings to be generated and an optional display backlight enhances display visibility in poor lighting conditions.

The transmitter has a resistance thermometer, thermocouple, resistance or voltage input and may be configured using the front panel push buttons or via HART® digital communication.

The BA478C is intrinsically safe, when protected via a Zener barrier or galvanic isolator the transmitter may be installed in any gas hazardous area.

The instrument can be supplied calibrated to customer’s requirements free of charge and can be labelled to show units of measurement, tag number and application.

Supported by a three year guarantee.

 

 

 

We are an authorized BEKA distributor shipping to locations in the United States.

 

 

$659.00$874.00

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Description

  • Intrinsic safety certification
  • Large 5 digit display + 31 segment bargraph
  • HART® communication
  • Transmitter and sensor diagnostics
  • Loop powered
  • IP66 front panel

Optional:

  • Alarm/Control Outputs
  • Loop powered backlight
Display Readability (Loop Powered Backlight – Optional)
  Backlight, loop powered – Display readable in poor lighting conditions. indicators
  Maximum display for 5-digit indicators

Technical Data

Legacy StatusReplaces BA378C
Mounting & EnclosuresPanel 141 x 72 mm
Display5 digit 20 mm high + 31 segment bargraph
Ingress ProtectionFront IP66, Rear IP20
Alarm/Control OutputsOptional
Backlight – loop poweredOptional

Approvals

 

 

 

Europe ATEXII 1G Ga Ex ia IIC T5
-40°C ≤ Ta ≤ +70°C
(operating temperature -20°C)
International IECExGa Ex ia IIC T5
-40°C ≤ Ta ≤ +70°C
(operating temperature -20°C)
USA FM CertificationEntity:
IS / I / 1 / ABCD / T4, Ta = +70°C – Entity; Type 4X, IP66
I / 0 / AEx ia / IIC / T4, Ta = +70°C – Entity; Type 4X, IP66

Nonincendive
NI / I / 2 / ABCD / T4, Ta = +60°C – NIFW; Type 4X, IP66
I / 2 / IIC / T4, Ta = +60°C – NIFW; Type 4X, IP66

Canada cFM CertificationEntity:
IS/ I / 1 /ABCD / T4, Ta = +70°C – Entity; Type 4X, IP66
I / 0 / Ex ia / IIC / T4, Ta = +70°C – Entity; Type 4X, IP66

Nonincendive
NI / I / 2 / ABCD / T4, Ta = +60°C – NIFW; Type 4X, IP66
I / 2 / IIC / T4, Ta = +60°C – NIFW; Type 4X, IP66

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