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TDZ3 HART Temperature Transmitter from AI

Moore Industries’ TDZ3 Dual Input Smart HART® temperature transmitter configures quickly and easily to accept a direct signal input from a wide array of sensors and analog devices located in hazardous and non-hazardous areas. The dual sensor input offers backup and failover protection, average and differential measurement, and low or high select. The advanced features built into the TDZ3 allow you to simulate sensor input before you fully commit to installation. Additionally, it will alert you to faulty sensor conditions and prevent unwanted alarms. If you are looking to simplify your operations and increase your process uptime, the TDZ3 Dual Input Smart HART® temperature transmitter is for you.

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  • Product Features
  • Technical Specs
Input PRG
Output 4-20mA
Power 12-42DC
Input Description Dual Input Programmable for RTD, T/C, Ohms, mV or Potentiometer
Output Description 4-20mA
Power Description 2-Wire, Output Loop Powered
Housing Description Aluminum Explosion-proof/Flameproof connection head with two entry ports
Output/Digital Communications 4-20mA with HART
For use in Safety Instrumented Systems (SIS) No
Device Power 2-Wire, Loop Powered
Input Configurable: Dual Sensor RTD, T/C, mV, Ohms, Potentiometer
Integral Display Yes
Alarm/Relay Output No
Intrinsically-Safe Input Connections No
Configuration/Setup PC Configurable, USB Cable, HART Configurable
Enhanced RFI/EMI Immunity No
Isolation Fully Isolated
Housing/Enclosure Explosion Proof/Flameproof IP66 Field Mount Enclosure
2" Pipe Mount Bracket No
Field Enclosure Conduit Connection Standard (NPT)
Hazardous Area Certifications Non-Incendive/Div. 2, Zone 2, Explosion Proof, Flameproof
RoHS Compliant Yes

What Allied Instrumentation Customers are Saying

Our customers need better support in instrumentation, safety, and heat tracing solutions, and we are proud to offer them access to a robust portfolio of market-leading product lines within our one company. Hear what they are saying about Allied Instrumentation.

No calibration needed

Eight years later...no calibration needed! Yokogawa active digital pressure transmitters installed throughout the facility are still in service and have never needed any zero or span adjustment.
- AI Customer

Your team went above and beyond

I just wanted to let you know your team went above and beyond. I requested a replacement valve that needed to meet our new requirements. Dave and James produced a valve that met all my needs. Without the need for a pipe modification. Which will help us with keeping the down time of the equipment low. There was an issue that caused this valve to be needed by Wednesday. These two individuals jumped through hoops to make sure I will have the valve by Wednesday. They also have a backup valve option just in case. The hard work and reassurance helped me convey to my management that your team is crucial to our success. I appreciate everyone that helped.
- AI Customer

Reliable and trusted supplier for years

Allied Instrumentation has been a reliable and trusted supplier to us for years. With their ability to supply a multitude of different instrumentation solutions, they have exceeded our expectations when selecting, programming, and consolidating instrumentation for both domestic and international projects.
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Easy and affordable

I Would like to comment on how easy it was to install the new Schubert & Salzer valves that replaced the bigger and heavier globe valves. The spool pieces provided by Shubert made this transition very easy and affordable.
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