Baumer 2222 Series Temperature Transmitter PT100 Input 40V, -40°C to 85°C PT100

Baumer PT100 Temperature Transmitter 2222 Series is engineered for high-precision temperature measurement in demanding industrial environments. It converts PT100 RTD sensor inputs into analogue signals within a supply voltage limit of 40V and ensures stable operation between -40°C and 85°C ambient temperatures.

Its wide measurement input range from -250°C to 2310°C covers extreme temperature scenarios, while the 44 mm diameter housing facilitates versatile mounting options. The device’s compliance with ATEX and IECEx hazardous area certifications allows safe operation in explosive atmospheres.

Key features include an accuracy exceeding 0.1°C for RTD elements, galvanic isolation to protect measurement integrity, and fast sampling times under 50 ms to quickly respond to changes in process temperature. Automatic cable compensation via 2-wire calibration enhances measurement reliability by correcting cable resistance impacts, making this transmitter suitable for precision process control.

This temperature transmitter finds applications across various sectors including industrial automation, process control, HVAC systems, and laboratory instruments where precise temperature feedback is critical. Its flexible programming and rugged design make it suitable for industrial, manufacturing, water treatment, and chemical processing environments.

Compatible with PT100 sensor inputs for accurate temperature measurement. Operates with maximum supply voltage of 40 volts ensuring wide industrial compatibility. Durable diameter of 44 millimeters suitable for various installation requirements.

Supports wide input temperature range from -250°C up to 2310°C accommodating extreme conditions. Designed for use in hazardous areas with ATEX and IECEx certifications. Features fast sampling time below 50 milliseconds for responsive measurement.

Includes galvanic isolation to prevent electrical interference and enhance safety. Programmable via integrated USB port or HART modem for flexible configuration. Accuracy better than 0.1°C on RTD elements for reliable temperature control.

Automatic 2-wire cable compensation calibration simplifies system setup. Explore more Temperature Transmitters and measurement instruments at EnvMart for comprehensive industrial solutions.