K Type Thermocouple Transmitter adopts 2-wire transmission mode, Which converts E/K/S/B/T/J/N/R type thermocouple signal to 4-20mA ,0-10mA output signal that is linear with the input electrical signal or the measured temperature.
The E/K/S/B/T/J/N/R type thermocouple signal is converted into a 4-20mA, 0-10mA output signal that is linear with the input electrical signal or the measured temperature by the K Type Thermocouple Transmitter, which uses a 2-wire transmission mode. The integrated temperature transmitter’s Hart protocol can be enabled by the Hart temperature transmitter module.
K Type Thermocouple Transmitter produced by Wepower Electronic can be widely used in metallurgy, petroleum, chemical, electric power, light industry, textele, food, national defense, scientific research and other industrial sector.
Features Of K Type Thermocouple Transmitter:
◆A silica rubber sealing structure that is strong, stress and moisture resistant, and appropriate for harsh environments;
◆Automatic temperature compensational function at cold end;
◆High accuracy and lower power consumption, wide temperature range, stable and reliable;
◆There are LCD/LED display conjunction box, and the standard aluminum alloy housing without displaying for your option;
◆It can be linear with the millivolt signal input by the thermocouple, or linear with the input temperature signal of the thermocouple thermometer.
Parameters:
S/E/K/J/T type thermocouple temperature range and accuracy sheet
Category | Type of sensing element | Sheath diameter | Normal working temperature | Highest working temperature | Allowable deviation Δt | |
Measuring range | Permissible deviation | |||||
Platinum Rhodium 10 – Platinum | S type | ≥Φ3mm | 1100℃ | 1300℃ | 0~1300℃ | ±2.5℃ or ±0.75%t |
Nickelchromium – Copper nickel | E type | ≥Φ3mm | 600℃ | 700℃ | 0~700℃ | ±2.5℃ or ±0.75%t |
Nickel chromium – Nickel silicon | K type | ≥Φ3mm | 800℃ | 950℃ | 0~900℃ | ±2.5℃ or ±0.75%t |
Iron – constantan | J type | ≥Φ3mm | 500℃ | 600℃ | 0~600℃ | Not specified |
Copper – Copper nickel | T type | ≥Φ3mm | 350℃ | 400℃ | <-200℃ | Not specified |
-40~350℃ | ±1.0℃ or ±0.75%t |