Omega MMV10WC1H4D0T2A1CE PRESS TRANS 0-25MBARVAC 4-20MA
Need More Details?
If you’d like to check stock availability, request the latest price, or view more product images, simply click the "Request for Price" button and our team will assist you promptly.

The Omega MMV10WC1H4D0T2A1CE Pressure Transducer 0–25 mbar VAC, 4–20 mA is a highly sensitive low‑pressure (vacuum) sensor engineered for precise detection of slight negative pressures and differential pressures in airflow, ventilation, clean‑room, and environmental control systems. With a stable 4–20 mA output and robust industrial‑grade construction, this transducer is designed for reliable performance in HVAC systems, duct monitoring, clean‑room pressure control, and other applications requiring accurate vacuum or very low-pressure measurement.
Key Features
-
Sensitive measurement range of 0–25 mbar (vacuum) — ideal for ventilation ducts, HVAC systems, clean‑room pressure regulation, fume hoods, laboratory ventilation, and other low‑pressure or negative-pressure applications.
-
Standard 4–20 mA analog output — ensures seamless integration with PLCs, building‑management systems, data acquisition hardware, SCADA, or process control instrumentation.
-
Industrial‑grade housing and internal components engineered for durability, stability, and long service life under continuous operation, fluid/gas exposure, and variable environmental conditions.
-
Low‑drift, repeatable output provides consistent performance over extended periods — minimizing recalibration needs and ensuring dependable monitoring.
-
Broad compatibility with ventilation, HVAC, clean‑room, laboratory, and environmental control systems — suitable wherever precise vacuum or low-pressure detection is required.
Specifications
-
Model / Part Number: MMV10WC1H4D0T2A1CE
-
Sensor Type: Low-pressure / vacuum pressure transducer
-
Pressure Range: 0–25 mbar VAC (vacuum) — for sensitive monitoring of slight negative pressures or low-pressure differences in fluid or gas systems
-
Output Signal: 4–20 mA analog output, compatible with standard industrial control, monitoring, or data‑logging systems
-
Construction: Industrial-grade housing and internal components designed to ensure durability and stable performance under continuous operation in HVAC, ventilation, clean‑room, or laboratory environments
-
Electrical Connection: Standard wiring interface suitable for integration with PLCs, controllers, SCADA systems, or data-acquisition devices
-
Operating Conditions: Engineered to deliver accurate and stable readings under variable vacuum/pressure, airflow changes, environmental fluctuations, and continuous duty cycles typical of ventilation and environmental control systems
With its high sensitivity to low-pressure vacuum, stable 4–20 mA output, and rugged industrial build, the Omega MMV10WC1H4D0T2A1CE Pressure Transducer 0–25 mbar VAC, 4–20 mA is an excellent choice for HVAC, clean‑room, ventilation, environmental control, laboratory, and airflow‑monitoring applications. Supported by the quality and reliability of Omega instrumentation and supplied by Ram Automations, this transducer delivers accurate, stable, and integration‑ready performance for your sensitive pressure monitoring needs.
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.