RTD sensor

Product Details:

We are involved in providing a high-quality array of RTD Sensors.

Temperature sensor is a device that is designed to measure the degree of hotness or coolness in an object. The working of a temperature meter depends upon the voltage across the diode. The temperature change is directly proportional to the diode’s resistance. The cooler the temperature, lesser will be the resistance, and vice-versa.

An RTD (Resistance Temperature Detector) is a sensor whose resistance changes as its temperature changes. The resistance increases as the temperature of the sensor increases. The resistance vs temperature relationship is well known and is repeatable over time. An RTD is a passive device. It does not produce an output on its own. External electronic devices are used to measure the resistance of the sensor by passing a small electrical current through the sensor to generate a voltage. Typically 1 mA or less measuring current, 5 mA maximum without the risk of self-heating.

RTDs are built to several standardized curves and tolerances. The most common standardized curve is the ‘DIN’ curve. The curve describes the resistance vs temperature characteristics of a Platinum, 100 ohm sensor, the standardized tolerances, and the measurable temperature range.

The DIN standard specifies a base resistance of 100 ohms at 0°C, and a temperature coefficient of .00385 Ohm/Ohm/°C. The nominal output of a DIN RTD sensor is shown below:

There are three standard tolerance classes for DIN RTDs. These tolerances are defined as follows:

DIN Class A: ±(0.15 + .002 |T|°C)

DIN Class B: ±(0.3 + .005 |T|°C)

DIN Class C: ±(1.2 + .005 |T|°C)

Features:

Application/Usage: Industrial
Material: Stainless Steel
Accuracy: Class B

Product Details:

Aimed at a prosperous growth in this domain, we are engaged in offering an excellent quality range of Wire Type RTD Sensors.

Applications:

• Power Industries
• Textile Industries
• Laboratories
• Chiller Plant / Cooling Tower
• Pharmaceuticals Industries
• Beverages & Cold Storage

Configuration:Simplex (2/3 Wire) / Duplex (4/6 Wire)
Sheath MOC:SS304/316 (According to process)
Process Connection:Fixed or Adjustable,BSP,NPT or as per mounting,MOCSS (304,316)
Accuracy:Class A,1/3 B,B,2B

Product Details:

The pt100 is one of the most accurate temperature sensors. Not only does it provide good accuracy, it also provides excellent stability and repeatability. Pt100 are also relatively immune to electrical noise and therefore well suited for temperature measurement in industrial environments, especially around motors, generators and other high voltage equipment.

We are engaged in offering best quality RTD PT-100 Temprature Sensor to our respected clients

Product Details:

Relying on our expertise in this domain, we are engaged in offering RTD PT-100 Temprature Sensor to our respected clients.

Pt100 sensors are the most common type of platinum resistance thermometer. Often resistance thermometers are generally called Pt100 sensors, even though in reality they may not be the Pt100 type. Pt refers to that the sensor is made from Platinum (Pt). 100 refers to that at 0°C sensor has a resistance of 100 ohms (Ω).

A resistance thermometer is a type of temperature sensor. It consists of an element that uses resistance to measure temperature. 

Pt100 sensors can be protected in several ways and the temperature sensors designed to get the best measurement of your process.

Price Range : 200/- to 2000/- per piece.