PT100 M6 Screw Probe Thermocouple Temperature Sensor (1 Meter) Documentation

Temperature Range

-200C to 500C

Accuracy

0.15C at 0C

Response Time

< 10 seconds

Cable Length

1 meter

Material

Stainless Steel (SS316)

Operating Voltage

5V to 24V

Current Consumption

< 1mA

Insulation Resistance

> 100M

EMIF

100 dB

Applications

The PT100 M6 Screw Probe Thermocouple Temperature Sensor is suitable for various industrial, scientific, and commercial applications, including

Process control and monitoring

HVAC and refrigeration systems

Laboratory equipment

Medical devices

Food processing and storage

Aerospace and defense

Automotive systems

Certifications and Compliance

CE Mark

RoHS Compliant

IEC 751 Class A

ANSI/ASTM E-230-95

Ordering Information

Part Number

PT100-M6-1M

Package Includes

Sensor probe, 1-meter cable, and connector

Warranty

1-year limited warranty

Documentation

Datasheet

Available upon request

Installation Guide

Available upon request

User Manual

Available upon request

Note

The specifications and features listed above are subject to change without notice. Please verify the specifications with the manufacturer before making a purchase.

Pin Configuration

PT100 M6 Screw Probe Thermocouple Temperature Sensor (1 Meter) - Pinout Explanation
The PT100 M6 Screw Probe Thermocouple Temperature Sensor is a precision temperature sensor designed for industrial and commercial applications. It has a 1-meter long probe and an M6 screw thread for easy installation. The sensor has a 2-wire configuration, which is explained below:
Pinout Structure:
The PT100 sensor has two pins, which are color-coded for easy identification. The pins are:
Pin 1: Red Wire
Function: Positive leg of the thermocouple
Signal: Output signal carrying the temperature information
Typical Voltage Range: 0-10 mV (dependent on temperature range)
Pin 2: White Wire
Function: Negative leg of the thermocouple
Signal: Reference ground for the thermocouple
Typical Voltage Range: 0 V (reference ground)
Connection Structure:
To connect the PT100 sensor, follow these steps:
1. Connect Pin 1 (Red Wire) to the Positive Input of the Temperature Measuring Device:
Connect the red wire to the positive input terminal of a temperature measuring device, such as a data acquisition system, microcontroller, or temperature controller.
Ensure the device is configured to measure the output voltage of the PT100 sensor.
2. Connect Pin 2 (White Wire) to the Negative Input of the Temperature Measuring Device:
Connect the white wire to the negative input terminal of the temperature measuring device.
This connection provides a reference ground for the thermocouple.
Important Considerations:
Use the correct wiring polarity: Ensure the red wire is connected to the positive input and the white wire is connected to the negative input to avoid damaging the sensor or causing incorrect readings.
Use a temperature measuring device compatible with PT100 sensors: The device should be able to measure the output voltage of the PT100 sensor and convert it to a temperature reading.
Follow proper grounding and shielding practices: Ensure the sensor and connecting wires are properly grounded and shielded to minimize electromagnetic interference (EMI) and radio-frequency interference (RFI).

Code Examples

PT100 M6 Screw Probe Thermocouple Temperature Sensor (1 Meter) Documentation

Overview

The PT100 M6 Screw Probe Thermocouple Temperature Sensor is a high-accuracy temperature sensor designed for industrial and laboratory applications. It features a M6 screw probe with a 1-meter long cable and a PT100 thermocouple sensor. This sensor is widely used in temperature measurement and control systems, particularly in harsh environments.

Technical Specifications

Temperature range: -200C to 400C
 Accuracy: 0.5C
 Response time: 10 seconds
 Insulation resistance: >100 M
 Cable length: 1 meter
 Connector type: M6 screw probe

Connections and Pinout

The PT100 M6 Screw Probe Thermocouple Temperature Sensor has a 3-pin connector:

Pin 1: Positive (Vcc)
 Pin 2: Negative (GND)
 Pin 3: Signal (Temperature output)

Code Examples

### Example 1: Arduino Temperature Monitoring

In this example, we will use an Arduino Uno board to read the temperature data from the PT100 sensor and display it on the serial monitor.

```c++
const int thermocouplePin = A0;  // Analog input pin for thermocouple signal

void setup() {
  Serial.begin(9600);
}

void loop() {
  int sensorValue = analogRead(thermocouplePin);
  float temperature = sensorValue  0.0977;  // Convert analog value to temperature (assuming 10mV/C)
  Serial.print("Temperature: ");
  Serial.print(temperature, 2);
  Serial.println(" C");
  delay(1000);
}
```

### Example 2: Raspberry Pi Temperature Logger

In this example, we will use a Raspberry Pi to read the temperature data from the PT100 sensor and log it to a CSV file.

```python
import time
import csv
import spidev

# Open SPI interface
spi = spidev.SpiDev()
spi.open(0, 0)

def read_temperature():
  # Read analog value from PT100 sensor
  adc_output = spi.xfer([0x01, 0x80, 0x00])
  temperature = (adc_output[1] << 8 | adc_output[2])  0.0977  # Convert analog value to temperature (assuming 10mV/C)
  return temperature

while True:
  temperature = read_temperature()
  print("Temperature: {:.2f} C".format(temperature))
  with open('temperature_log.csv', 'a') as csvfile:
    writer = csv.writer(csvfile)
    writer.writerow([time.strftime("%Y-%m-%d %H:%M:%S"), temperature])
  time.sleep(60)  # Log temperature every 1 minute
```

Note: In both examples, you need to calibrate the sensor according to the manufacturer's instructions and adjust the conversion factor (0.0977) accordingly.

Wiring Diagram

Please refer to the datasheet or manufacturer's documentation for detailed wiring diagrams and connection instructions.