BEKA BA474D Intrinsically Safe Indicating Temperature Transmitter, Field Mounting

GET A QUOTE – For business orders requiring a written quote or for volume pricing please request a quote.

This second generation BA474D 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 internal push buttons or via HART® digital communication.

The BA474D is intrinsically safe, when protected via a Zener barrier or galvanic isolator it may be installed in any gas or dust hazardous area.

The BA474D transmitter is also certified as associated apparatus, when the transmitter is installed in a safe area the input may be directly connected to an RTD, THC, resistance or voltage source located in any gas or dust hazardous area without the need for a certified Zener barrier or galvanic isolator, thus significantly reducing the loop cost.

The transmitter can be supplied calibrated to customers’ 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.

 

 

$908.00$1,219.00

Product total
Options total
Grand total

Questions
or Volume Pricing?

Connect with Hazardous Area Expert:
281-978-2040 | Chat with Us
Get Quote

Description

  • Intrinsic safety certification
  • Large 5 digit display + 31 segment bargraph
  • HART® communication
  • Transmitter and sensor diagnostics
  • Loop powered
  • IP66 enclosure with separate terminal compartment

Optional:

  • Alarms
  • Loop powered backlight
  • External keypad
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 BA374C
Mounting & EnclosuresField 141 x 212 mm
Display5 digit 20 mm high + 31 segment bargraph
Ingress ProtectionIP66
Alarms / Control OutputsOptional
Backlight – loop poweredOptional
External KeypadOptional
Factory MutualSpecify

Approvals

 

 

 

Europe ATEX Gas CertificationII 1G Ga Ex ia IIC T5
II (1) G, [Ex ia] IIC (associated apparatus)
-40°C ≤ Ta ≤ +70°C
(operating temperature -20°C)
Europe ATEX Dust CertificationII 1D, Ex iaD 20 T80°C IP66, -20°C ≤ Ta ≤ +60°C
II (1) D, [Ex ia D], -20°C ≤ Ta ≤ +60°C
International IECEx Gas CertificationEx ia IIC T5 Ga, -40°C ≤ Ta ≤ +70°C
[Ex ia Ga] IIC, -40°C ≤ Ta ≤ +70°C (associated apparatus)
(operating temperature -20°C)
International IECEx Dust CertificationEx ia IIIC T80°C Da IP66, -20°C ≤ Ta ≤ +60°C
[Ex ia Da] IIIC, -20°C ≤ Ta ≤ +60°C
USA FM CertificationEntity:
IS / I, II, III / 1 / ABCDEFG / T4, Ta = +70°C – Entity; Type 4X, IP66
I / 0 / AEx ia / IIC / T4, Ta = +70°C – Entity; Type 4X, IP66

Nonincendive
NI / I, II, III / 2 / ABCDEFG / T4, Ta = +60°C – NIFW; Type 4X, IP66
I / 2 / IIC / T4, Ta = +60°C – NIFW; Type 4X, IP66
AIS / I, II, III / ABCDEFG – Entity; Type 4X, IP66
[I / 0] / [AEx ia] IIC – Entity; Type 4, IP66

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

Nonincendive
IPA / I, II, III / 2 / ABCDEFG / T4, Ta = +60°C – NIFW; Type 4X, IP66
I / 2 / IIC / T4, Ta = +60°C – NIFW; Type 4X, IP66
AIS / I, II, III / ABCDEFG – Entity; Type 4X, IP66
[I / 0] / [Ex ia] IIC – Entity; Type 4, IP66

Resources

RELATED PRODUCTS

HAZARDOUS AREA INSTRUMENTS
BACKED WITH INDUSTRY LEADING SERVICE AND SUPPORT

Download Product and Service Catalogs

Fill out your contact details and we will forward you to download our product brochures. 

HAZARDOUS AREA INSTRUMENTS
BACKED WITH INDUSTRY LEADING SERVICE AND SUPPORT