Module13.2 DualKmeter

SKU:M127

Description

The DualKmeter module13.2 is a dual-channel K-type temperature measurement module based on the MAX31855KASA+stm32f030f4p6+galvanic isolation. The module has a built-in two-way K-type thermocouple sensor interface, which uses the signal relay to measure the temperature value of the two channels in turn, supporting a measurement range of -200°C to 1350°C, and a measurement accuracy of ±2°C. At the same time, the module also has built-in voltage and signal isolation chips such as B0505LS-1WR2 and CA-IS3020S, ensuring the 'stability and safety' of the system. In addition, the module has a built-in dial code on off, which can easily switch different I2C addresses to meet the different application needs of users. It can be applied to multiple scenarios such as industrial automation and instrument detection.

Features

STM32F030F4P6, a 32-bit microcontroller with Cortex-M0 core
MAX31855KASA+T: (14Bit ADC, 0.25°C Resolution, ±2% Accuracy)
Supported probe types: Type K - Supports access probe measuring range from -200°C to 1350°C
Has galvanic isolation
Dual type K thermocouples
Dial the code to switch the I2C address（default 0x11）
Programming platform: Arduino, UIFlow

Includes

1 × DualKmeter Moudle13.2
2 × Type K thermocouples

Applications

Industrial automation
Instrument detection

Specification

Resources	Parameters
MCU	STM32F030F4P6, a 32-bit microcontroller based on the Cortex-M0 core, 64KB Flash memory and 8KB SRAM
DCDC	ME3116
LDO	HX6306P332、MD5333
Digital temperature sensor	MAX31855KASA+T
Relay	AGQ200A4H
Galvanic isolation	B0505LS-1WR2、CA-IS3020S
Measure the temperature	-270°C至+1800°C
Module operating temperature	0-40°C
Thermocouple type	K
Product Size	54-54*13.2mm
Package Size	956525mm
Product Weight	37.2g
Package Weight	65.6g