Thermocouple for The Hot Runner System

Product description

Temperature Sensor Type K Thermocouple for Hot Runner is a simple and reliable way to measure temperature. Thermocouple are available in a variety of material pairings, enabling a very broad range of applications. Thermocouple types are created by standardizing the various compositions. The industry-standard letter names for the various kinds are assigned to them.

Thermocouples are produced in a wide variety of configurations for several applications. A few of the factors that affect the style of a thermocouple when it is constructed include diameters, lengths, the materials used for the sheath and lead, as well as the type of sensor used. Temperature, environment, reaction time, and accuracy are the primary determining variables of what type of thermocouple should be utilized in a given application. The thermocouple junction may be exposed, ungrounded, or both. Temperature Sensor Type K Thermocouple for Hot Runner is the most widely used temperature sensors because they are simple to use. They feature standard connections, are affordable, replaceable, and can monitor a variety of temperatures.Assembly thermocouples, armored thermocouples, bayonet spring-fixed thermocouples, high temperature thermocouples, platinum and rhodium thermocouples, anti-corrosion thermocouples, wear-resistant thermocouples, high pressure thermocouples, special thermocouples, hand-held thermocouples, miniature thermocouples, noble metal thermocouples, rapid thermocouples, tungsten rhenium thermocouples, single core armored thermocouples, etc. are some examples

Advantages

1: Fast response time;

2: High accuracy;

3: Good fire resistance;

4: High pressure resistant;

5: Strong vibration resistance

6: Flexible，easy to use in small space

Product Application

It is widely used to measure surface temperature of steam trubine, axle bush of motor in power plant or other machine body related to Textile dyeing, papermaking, plastic, rubber, ceramic, alumninum alloy. Hot Runner Thermocouple for The Plastic Machine is sensors that measure temperature. Their applications range from industrial manufacturing and experimental settings to the meat thermometer you use at home. They are often used anywhere it is important to be able to reliably monitor or record temperature data.

FAQ

Q: Are you a factory or trading company?

We are the factory and have 10 production lines.

Q: What type of payment do you be available?

TT and L/C are accepted,for example,the west union/money gram and Paypal are available.

Q: What is your term of delivery?

We accept EXW, FOB or C&F DDU etc. You can choose the one which is the most convenient or cost effective for you.

Q: What is the most accurate thermocouple?

The thermocouple with the best accuracy and corrosion resistance is Type T. It works well with moist gases and has a limited temperature range of 370°C. Additionally, cryogenic applications employ it.

Q: Which is more sensitive J type or K type?

Compared to type K, type J (iron-constantan) has a more constrained temperature range (40 °C to +750 °C), but it is more sensitive (approximately 50 V/°C).

Q: Why do we use J type thermocouple?

Thermocouples of type J are widely used and highly popular. Its temperature range is narrower and its lifetime at higher temperatures is shorter. It consists of a positive leg made of iron wire and a negative leg made of wire that is an alloy of copper and nickel.

Q: Can thermocouple wires touch?

Electrons would escape from the thermocouple and give us an incorrect voltage measurement if any of the thermocouple wire made touch with another conducting substance. Additionally, touching the wires would result in an open circuit, which would disrupt the output voltage.

Q: Does the length of a thermocouple wire matter?

The precision of a thermocouple's measurements or its capacity to transmit the signal to the instrument are unaffected by its length. In other words, unlike a high current power line, thermocouples do not experience "voltage dips" or power loss along their length.