The Yokogawa GM10-1C00 is a specific model within the GM10 series of battery-powered, portable digital pressure gauges and calibrators.
The -1C00 suffix defines its specific pressure range and units. This code typically indicates a 0 to 1 MPa (MegaPascal) Gauge Pressure range. It is a handheld, high-accuracy instrument used for on-site measurement, verification, and calibration of pressure instruments.

The Yokogawa GM90PS is a power supply module designed for the SMARTDAC+ GM data acquisition system. It provides essential power to the system's components, ensuring stable operation across various industrial applications.

The Yokogawa GX90YD-06-11N-3C is a digital output module designed for the SMARTDAC+ GM series data acquisition system. It provides 6 relay output channels, suitable for applications requiring isolated switching of external devices.

The Yokogawa GX90XA-10-U2N-CN is a 10-channel universal analog input module designed for the SMARTDAC+ GM series data acquisition system. It offers high flexibility and precision, supporting a wide range of input types and configurations.

The Yokogawa GX90XA-10-L1N-CC is a 10-channel analog input module designed for the SMARTDAC+ GM series data acquisition system. This module is tailored for applications requiring low-voltage DC voltage (DCV), thermocouple (TC), digital input (DI), and resistance temperature detector (RTD) measurements, with isolation between channels.

The Yokogawa GX90XD-16-11N-3C is a Diaphragm Seal (Remote Seal / Chemical Seal) Assembly designed for use with Yokogawa DPharp EJA/EJX Series or similar high-performance differential pressure (DP) and pressure transmitters.
This component is not a complete transmitter; it is a protective interface that is mounted between the process and the transmitter itself. Its primary function is to isolate the transmitter's sensitive sensor from direct contact with harsh, clogging, corrosive, abrasive, or high-temperature process media (e.g., slurries, acids, viscous fluids, hot steam).

The Yokogawa GX90XD-16-11N-3C is a 16-channel digital input module designed for the SMARTDAC+ GM series data acquisition system. It offers high-speed digital input capabilities, suitable for applications requiring remote control or pulse input functionalities.

The Yokogawa NFBU200-S00 is a base module designed for use in the FCN-RTU (Remote Terminal Unit) modular controller system. This module serves as the foundational unit, providing essential functions such as power distribution, communication interfaces, and the physical mounting platform for additional I/O modules.

The Yokogawa N3T307004 is a Spare Print Head (Recording Pen) for select models of Yokogawa Circular Chart Recorders.
Circular chart recorders are instruments that record process data (like temperature, pressure, flow) on a circular paper chart that rotates over a fixed time period (e.g., 24 hours, 7 days). The print head is the component that physically marks the ink onto the chart paper to create the trend line.
This specific part (N3T307004) is a replaceable maintenance component used in certain Yokogawa recorder models. It is not a standalone electronic instrument but a critical consumable part for the recorder's operation.

The Yokogawa SPW481-13 is a power supply module designed for use in Yokogawa's ProSafe-RS safety instrumented system (SIS). It ensures continuous and reliable power to the system's CPU and other essential components, even in demanding industrial environments.