Easy-to-Use Amplifier: Converts small thermocouple voltages into analog signals with a gain of 5 mV/°C, ideal for J or K type thermocouple or microcontroller integration
High Noise Rejection: Built-in instrumentation amplifier with high common-mode rejection to suppress noise from long thermocouple leads, featuring high-impedance inputs for added filtering
Robust Input Handling: Capable of withstanding input voltages up to ±35 V under ±5 V power supply, keep the device from damage
Flexible Voltage Support: Operates with monopolar power supplies from 2.7V to 36V and dual power supplies from ±2.7V to ±18V, suitable for diverse industrial applications
Versatile Applications: Suitable for J or K type thermocouples, oven temperature measurement, and exhaust gas temperature detection
وصف
The AD8495 is a precision K-type thermocouple amplifier module designed for accurate temperature measurement applications. This analog output module converts the small voltage signals from thermocouple junctions into easily readable outputs for analog-to-digital converters or microcontrollers, with a consistent gain of approximately 5 mV/°C
Specifications:
Operating Voltage: Monopolar- power supply: 2.7V to 36V
Dual - power supply: ±2.7V to ±18V
Power Consumption:
Internal cold junction compensation
High - impedance differential input
Independent 5 mV/°C thermometer
Thermocouple open - circuit detection
Suppresses linear error less than ±2°C, and this error is only caused by the nonlinearity of the thermocouple
Application:
J or K type thermocouple
Oven temperature measurement
Exhaust gas temperature detection
Package List:
1 x Operational Amplifier Module
1 x Pin Header
1 x 2-PinSocket
Note:
1. Due to the difference between different monitors, the picture may not reflect the actual color of the item
2. Please allow slight dimension difference due to different manual measurements