RTD-PT

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RTD-PT Specification

Features
High Accuracy, Long Life, Vibration Resistant, Quick Response

Mounting Type
Threaded / Flanged / Fixed

Phase
Single/Three Phase

IP Rating
IP65

Connectivity Type
Two-wire / Three-wire / Four-wire

Cable Length
1 m / 2 m / Customized

Remote Control
Yes

Control Type
Analog / Digital

Weight
Approx. 200 g

Frequency
50/60 Hz

Automation Grade
Automatic

Application
Temperature Measurement in Industrial Processes

Sensor Type
RTD (Resistance Temperature Detector)

Material
Platinum (Pt100 Element)

Power
Electrical, Low Voltage

Temperature
-50C to 250C (Standard)

Voltage
12V/24V/220V (As Required)

Sheath Material
Stainless Steel (SS304/SS316)

Insulation Resistance
>100 M at 500V DC

Connection Head
Aluminium Die Cast / ABS

Element Type
Pt100, Class A/B as per IEC 60751

Termination
Ceramic Terminal Block / Lead Wire

Response Time
<5 seconds (in Water)

About RTD-PT

DELTA Offer Temperature Modules of Various Series

DTA Series
DTC Series
DTV Series
DTE Series
DTD Series
DTB Series

DELTA Temperature Modules/Units RTD/PT100/Thermocouple
DELTA Temperature Modules/Units RTD/PT100/Thermocouple
DTA Series	With / Without RS485 Communication Door Mounting type	DTA4848R0 DTA4848V0 DTA4848C0 DTA7272R0 DTA7272V0 DTA7272C0 DTA9696R0 DTA9696V0 DTA9696C0 DTA4896R0 DTA4896V0 DTA4896C0 DTA4848R1 DTA4848V1
DTC Series	Compact type with RS485 Communication	DTC1000R DTC2000R DTC1000V DTC2000V DTC1000C DTC2000C DTC1000L DTC2000L
DTV Series	For Valve Control	DTV4896R/V DTV9696R/C
DTD Series	With Analog Input & without Communication	DTD4848R0/V0 DTD4896R0/V0
DTE Series	For Multiple Extension	DTE20T DTE20R DTE20V DTE20L DTE20C DTE2DS
DTB Series	Advanced type with RS485	DTB4824RR DTB4824CR DTB4824CV DTB4824LR DTB4824LV DTB4824VV DTB4824VR DTB4848CR DTB4848CRE DTB4848CRT DTB4848CV DTB4848LR DTB4848LRE DTB4848LRT DTB4848LV DTB4848RR DTB4848RRE DTB4848RRT DTB4848VR DTB4848VRE DTB4848VRT DTB4848VV DTB9696CR DTB9696CRE DTB9696CRT DTB9696CV DTB9696CVE DTB9696CVT DTB9696LR DTB9696LRE DTB9696LRT DTB9696LV DTB9696LVE DTB9696LVT DTB9696RR DTB9696RRE DTB9696RRT DTB9696RRV DTB9696VR DTB9696VRE DTB9696VRT DTB9696VE DTB9696VVE DTB9696VVT DTB4896RRT DTB4896VRT DTB4896VVT DTB4896RRE DTB4896VRE DTB4896VVE DTB4896CRE DTB4896CVE DTB4896LRE DTB4896LVE DTB4896RR DTB4896VR DTB4896CR DTB4896LR DTB4896RRV DTB4896CVT DTB4896LRT DTB4896LV DTB4896LVT DTB4896VV DTB4896CRT DTB4896CV
*For Details Contact : 09867528528 / 09619312807 /09869279756 / 022-27464402*

High-Precision Platinum Sensing

This RTD sensor employs a Pt100 element, known for stability and accuracy, ensuring temperature readings conform to IEC 60751 Class A/B standards. It is ideal for critical industrial temperature monitoring and process control, where exact data is essential to maintain operational efficiency.

Robust and Adaptable Construction

Encased in SS304 or SS316 sheath with a choice of connection heads (aluminium die-cast or ABS), the RTD-PT is engineered for durability and reliability. Its IP65 rating protects against dust and water ingress, while its resistance to vibration and rapid response make it suitable for demanding environments.

Flexible Integration and Customization

Available in threaded, flanged, or fixed mounting, this sensor integrates seamlessly into existing setups. With options for termination (ceramic terminal block or lead wire), connectivity, and cable length, its tailored for diverse installation requirements across automation and process control systems.

FAQs of RTD-PT:

Q: How is the RTD-PT with Pt100 Element installed in industrial environments?

A: The RTD-PT can be installed using threaded, flanged, or fixed mounting methods, allowing for secure fitting in a wide variety of process setups. It is typically positioned where precise temperature measurement is required, such as pipelines, tanks, or industrial equipment, and integrates with process control systems through its selectable termination and wiring options.

Q: What are the key benefits of using a Class A/B Pt100 sensor as per IEC 60751?

A: Using a Class A/B Pt100 sensor ensures high measurement accuracy and stable performance over time. Conformance with IEC 60751 guarantees standardized tolerances, making the sensor reliable for precise temperature monitoring tasks in critical industrial applications.

Q: When should I choose SS304 versus SS316 sheath material for this RTD?

A: SS304 is suitable for general industrial use, offering good corrosion resistance. For more demanding environments with higher corrosion risks or exposure to chemicals (such as in marine or chemical processing sectors), SS316 is preferred due to its enhanced protective properties.

Q: Where can this RTD-PT be utilized within industrial processes?

A: This sensor is versatile and can be deployed wherever accurate temperature measurement is needed, such as in food processing, chemical plants, refineries, power generation, and HVAC systems. Its fast response and high insulation resistance make it effective in both standard and harsh operational conditions.

Q: What is the typical process for connecting and commissioning this RTD sensor?

A: Connection involves wiring to a control or measurement system using a ceramic terminal block or lead wires, followed by selecting the appropriate two, three, or four-wire configuration. After physical installation with the chosen mounting type, the sensor is integrated into the process control loop, and operational checks ensure accurate performance.

Q: How does the RTD-PT maintain long life and high accuracy in challenging industrial settings?

A: Its robust stainless steel sheath, high insulation resistance (>100 M at 500V DC), and protection rating (IP65) safeguard against environmental factors. Vibration resistance, rapid response time, and compliance with international standards contribute to its long-term, consistent accuracy.

Q: What application advantages does the quick response time offer?

A: With a response time of under 5 seconds in water, the RTD-PT rapidly detects temperature shifts, allowing for faster system adjustments and enhanced safety in process control. This agility is particularly beneficial in situations where real-time monitoring and swift action are crucial.

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