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PRESSURE TRANSMITTER VALCOM SERIES 27
- SERIES 27
- CESI EX-97 .D.020
- 27-R-IP-02-Mr-02-A-V-1-PG13-4-IS-SCI
In stock
ℹ️ Additional Information
| Condition |
USED/GOOD WORKING CONDITION |
|---|---|
| Manufacturer |
VALCOM |
| Product Code |
100.103.02319 |
📦 Guarantee Terms
🗂️ Product Files
🖹 Description
This is a pressure transmitter — but in a compact, industrial (often hazardous-area) design.
The pressure transmitter Series 27 by Valcom is a compact, rugged industrial device designed for accurate pressure measurement in demanding and hazardous environments. Its robust construction and explosion-proof certification make it ideal for applications where safety, reliability, and space efficiency are critical.
What It Is
The Valcom Series 27 is a compact pressure transmitter that measures process pressure and converts it into a continuous electrical signal, typically 4–20 mA. This signal is transmitted to a PLC, DCS, or control system for monitoring and automation.
What It Does
This device performs essential measurement functions:
- Measures pressure in real time
- Converts it into a standardized electrical signal
- Sends data to control systems for process regulation
It is a key component in industrial automation, especially where space and safety constraints exist.
Design and Components
The Series 27 features a compact and durable design:
- Stainless steel body: Corrosion-resistant and suitable for harsh environments
- Threaded process connection (bottom): Allows direct installation into pipelines or vessels
- Electrical connector (side/top): Provides signal output connection
- Compact form factor: Ideal for installations in confined spaces
Special Feature: Hazardous Area Certification
The CESI EX marking indicates:
- Explosion-proof (ATEX certified) design
- Safe operation in hazardous environments
- Suitable for applications involving flammable gases or vapors
How It Works
The operating principle is straightforward:
- Pressure is applied to the internal sensor
- The sensor converts pressure into an electrical signal
- The signal is scaled to 4–20 mA
- The output is transmitted to a control system
Typical Applications
The Valcom Series 27 is widely used in:
- Oil & gas facilities
- Chemical processing plants
- Hazardous (ATEX) environments
- General industrial pressure monitoring
Advantages
- Compact and space-saving design
- High durability and corrosion resistance
- Safe for explosive or hazardous areas
- Reliable and continuous measurement
Comparison with Other Transmitters
| Device | Type | Key Feature |
| Honeywell ST3000 | Standard industrial | General-purpose use |
| Rosemount 3051 | Smart transmitter | Advanced diagnostics & HART |
| Valcom Series 27 | Compact / Ex-proof | Hazardous area applications |
In Simple Terms
Think of the Valcom Series 27 as a rugged, compact pressure sensor designed for dangerous environments, where safety and reliability are essential.
Role in a Control System
Process → Pressure transmitter → PLC/DCS → Controller → Valve/actuator
Big Picture
This device represents the specialized measurement layer of industrial automation, particularly for hazardous-area applications.
