omni instruments | sensors and data acquisition equipment

Sales & Technical Support

Edit Content

PR 5332 2-Wire Programmable RTD Transmitter

The PR 5332 is designed to convert 2-, 3-, or 4-Wire RTD and linear resistance measurements to a linearised 4-20mA signal. The PR 5332 can handle inputs from PT100, PT1000 and Ni100,  Ni1000 sensors and resistances up to 5,000Ω. The PR 5332 is engineered for superior performance, featuring an impressive measurement accuracy of better than 0.05% of the selected range, ensuring dependable and precise signal conversion to a standard 4-20mA current output. Its robust design is suitable for DIN form B sensor head mounting,

Need help finding the right product?

Downloads

5332A 2-Wire Programmable RTD Transmitter

5332D 2-Wire ATEX Programmable RTD Transmitter

Description

The PR 5332 is a cost-effective and dedicated temperature transmitter, designed for high-accuracy RTD and resistance measurement. It is the perfect choice for applications where you need reliable and precise temperature readings without the added complexity of a universal input. Its specialised function makes it a streamlined solution for new installations and a smart option for PT100 or PT1000 temperature measurements.

Dedicated Input Capability

  • RTD Temperature Measurement: Convert signals from a variety of RTDs (PT100, PT1000, Ni100, Ni1000) to a standard 4-20mA output with exceptional accuracy. The PR 5332 supports 2-, 3-, and 4-wire RTD connections, offering flexible and reliable installation options.
  • Resistance Conversion: Accurately convert linear resistance changes—from devices like potentiometers or Ohmic level sensors—into a standard 4-20mA signal.

Features

  • Specialised and Cost-Effective: By focusing solely on RTD and resistance inputs, the PR 5332 offers a high-performance solution at a lower cost than a universal transmitter. It’s an intelligent choice for large-scale projects or applications where you don’t require the added functionality of a universal device.
  • High Measurement Accuracy: With an accuracy of better than 0.05% of the selected range, the PR 5332 provides trustworthy readings for critical process control, particularly in high-precision applications like pharmaceutical or laboratory environments.
  • PC-Programmable: Configuration is fast and easy using the same intuitive PR 5909 Loop Link communications interface. Set up the unit in minutes for any supported RTD or resistance application.
  • Sensor Error Detection (NAMUR NE43): The unit continuously monitors for sensor failures (e.g., short or open circuits). You can program the output to a specific fail-safe value (e.g., 3.5mA or 23mA) to provide an immediate and clear alert to operators.
  • Durable & Compact Design: Designed for DIN form B sensor head mounting, its compact size fits easily into standard enclosures, while its robust construction ensures long-term reliability.
  • 5 Year Warranty: 5 Year Warranty on all Omni Instruments Supplied PR 5332 Transmitters. Warranty covers defects in construction, material, or production.

 

Specification

Input Type RTD Linear Resistance
Input Range PT100, PT1000, Ni100, Ni1000 0 to 5000Ω
Output 4-20mA Loop-Powered
Configuration PC-Programmable via PR 5909 Loop Link
Accuracy Better than 0.05% of selected range
Supply Voltage 7.2-35vDC
Operating Temperature -40°C to +85°C
Sensor Error Detection Programmable to NAMUR NE43
Dimensions Ø 44 x 20.2 mm

Options

Type Version
5332 A: General Purpose, Zone 2, ATEX, IECEX
D: Zone 0, 1, 2, 21, 22, M1/Div 1, Div 2

If required, Omni Instruments will program a PR 5332 to your specific requirements. Please contact us for details.

Product

Ref

Price

Product Description

5332A

£131.00

PR 5332A 2-Wire Programmable RTD Transmitters. Inputs: RTD (2, 3 or 4 Wire) Range -200 to +850°C; Linear Resistance – 0 to 5000Ω. Output: 4-20mA. Accuracy ≤±0.05% of span. Response Time: 1 to 60 Seconds. Power Supply 7.2-35vDC @ 0.8W Max. Namur NE43. Approvals: Zone 2, (ATEX, IECEx & INMETRO); Zone 2 – Div 2 (CSA). Operating Temp: -40 to +85°C.

5332D

£139.00

PR 5332D 2-Wire Programmable RTD Transmitters. Inputs: RTD (2, 3 or 4 Wire) Range -200 to +850°C; Linear Resistance – 0 to 5000Ω. Output: 4-20mA. Accuracy ≤±0.05% of span. Response Time: 1 to 60 Seconds. Power Supply 7.2-30vDC @ 0.7W Max. Namur NE21, NE43. Approvals: ATEX, IECEx, FM, CSA & INMETRO. Operating Temp: -40 to +85°C.

8421

£5.28

DIN Rail mounting clip for head mount transmitters

5909

£217.34

USB Loop Link programming kit to configure PR Electronics 5000 & 6000 Series devices. Loop Link 5909 consists of a communication box with USB cable to the PC, necessary cables for connection to the devices, a CD-ROM with the configuration program PReset and an installation manual. The communication box is powered by the USB port of the PC.

PR-CONFIG

£19.00

Complete programming and configuration of programmable PR units to client specifications prior to shipping.

We are here to help

Need help with your products or have a question for us on our custom systems? Use the form below to send us a message and our experts will be in touch to help.

Enquire now