AAI143-H00/A4S00 | Yokogawa AAI143 Analog Input Module
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The Yokogawa AAI143-H00/A4S00 Analog Input Module is a high-performance instrumentation component designed to provide accurate, stable analog signal acquisition for industrial automation and process control systems. Engineered by Yokogawa to meet rigorous industry standards, this module supports precise reading of analog signals from sensors and field devices — enabling reliable monitoring of process variables such as temperature, pressure, flow, or level. Ideal for industries including chemical, petrochemical, power generation, water treatment, and manufacturing, the AAI143-H00/A4S00 ensures dependable performance even in demanding environments.
Key Features
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High-precision analog input capability for accurate and reliable monitoring of process variables
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Broad compatibility with various types of field sensors and devices used in industrial automation systems
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Robust, industrial-grade construction suitable for harsh environments and continuous operation
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Consistent analog signal processing to minimize signal noise, interference, and drift over time
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Simple integration with Yokogawa control systems and existing I/O architectures for flexible instrumentation setups
Specifications
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Product Name: Yokogawa AAI143 Analog Input Module
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Part Number: AAI143-H00/A4S00
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Module Type: Analog Input (I/O) Module for industrial control systems
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Signal Handling: Accepts standard analog input from field sensors and instrumentation devices
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Compatibility: Designed to integrate seamlessly with Yokogawa control platforms and common automation architectures
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Construction: Durable, industrial-grade housing built for reliability under challenging process conditions (temperature, humidity, chemical exposure, vibration)
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Application: Suitable for monitoring of temperature, pressure, flow, level, and other analog parameters in chemical, petrochemical, power, water treatment, and manufacturing environments
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Installation: Fits into I/O racks or control panels; supports straightforward wiring and integration into analog instrumentation loops
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Maintenance: Designed for long-term reliable operation and minimal maintenance requirements
The Yokogawa AAI143-H00/A4S00 Analog Input Module delivers precise analog signal acquisition, durable construction, and versatile application — making it a top-tier choice for engineers and system integrators building dependable instrumentation and control networks. Backed by Yokogawa’s longstanding reputation for quality and reliability in industrial automation, this module provides the stability and performance you need for sophisticated process control. For procurement or technical support, Ram Automations is ready to assist — contact us at info@ramautomations.com to integrate this proven analog input module into your automation systems.
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.