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MACURCO AireShield Refrigerant Gas Detector

  • Field replaceable smart sensor
  • Event logging
  • User selectable settings (Default to industry standards) via four-button interface
  • Analog/digital output options
  • 5 A SPDT and 0.5A relays to control fans, valves, louvers, horns and strobes
  • Intuitive calibration process
  • Remote Sensor (up to 2 per transmitter)
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Made in USA. brand MACURCO, model AireShield

International delivery to United Arab Emirates, Kuwait, Qatar, Saudi Arabia, Saudi Arabia, Bahrain, Oman and other Middle Eastern countries.
Our warehouses are located in UAE. Delivery to other countries (Europe, North and South America, Asia, Africa) is discussed individually.

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Advantages

Only the best I&C brands

Our company is a UAE supplier of control and measuring instruments from well-known world brands

Advantages

Discounts for organisations

We sell high-tech equipment at best prices. We provide really advantageous conditions for partners

Advantages

Fast delivery across the Middle East

Supply to United Arab Emirates, Kuwait, Qatar, Saudi Arabia, Bahrain, Oman and other countries

Advantages

Professional advice on device selection

Our specialists are ready to advise you on any technical question. We can find an analogue of any device

Description of MACURCO AireShield

The Macurco AireShield is your all-in-one solution for advanced refrigerant detection, offering unmatched flexibility across a wide range of applications. Powered by cutting-edge NDIR sensor technology with built-in temperature compensation, it delivers industry-leading accuracy while dramatically reducing false alarms – outperforming older technologies like MOS sensors known for high error rates and constant maintenance. With a long sensor lifespan and low cost of ownership, the AireShield is designed to go the distance without compromising performance. It not only meets but exceeds regulatory codes and compliance standards. Installation, commissioning, and maintenance are fast and effortless thanks to smart sensor integration, which delivers real-time diagnostics and a full suite of user alerts.

Key features

  • NEMA4X/IP65 enclosure
  • Field replaceable smart sensor
  • Optional buzzer
  • Event logging
  • User selectable settings (Default to industry standards) via four-button interface
  • Analog/digital output options
  • 5 A SPDT and 0.5A relays to control fans, valves, louvers, horns and strobes
  • Colored notification LED – (Alarm, Warning, Trouble, Calibration, Bluetooth Connection)
  • Intuitive calibration process
  • Remote Sensor (up to 2 per transmitter)

Applications

  • Chiller rooms
  • Walk-in coolers
  • Mechanical rooms
  • Food retail
  • Cold storage
  • Process cooling
  • Food & beverage
  • Industrial refrigeration
  • Ice rinks
  • Ships

Technical specifications of MACURCO AireShield

Size 8.25″ x 2 5/8″ x 5 3/4
Weight 1 lb
Voltage 12-24VAC, 12-32VDC
Current draw 4.08 W (max) from 12 to 24 VAC or 12 to 32 VDC
(See Manual for Current Draw on Various Configurations)
Signal Analog 4-20mA, 0-20mA
Digital: Modbus RTU
Sensor Type NDIR Smart
Resolution Sensor Specific – Refer to AireShield How To Ordering and Sensor Options Guide
Sensor Range Sensor Specific – Refer to AireShield How To Ordering and Sensor Options Guide
Alarm Levels Industry Default / User Adjustable / Sensor Specific (See User Manual)
Relays 5 A SPDT and 0.5A
Optional Buzzer >90 dBA at 10ft
Visual Indicator RGB LED’s
Operating Temperature Sensor Specific – Refer to AireShield How To Ordering and Sensor Options Guide
Ambient Humidity 0-95% RH non-condensing
Life Expectancy Sensor Specific – Refer to AireShield How To Ordering and Sensor Options Guide
Warranty Two year limited warranty
Expand Table

How to buy MACURCO AireShield

Series = AireShield (AS)

Communication Type

A – Analog
D – Digital

Sensor Configurator

10 – 1 Integral Sensor
11 – 1 Remote Sensor
21 – 1 Integral / 1 Remote
22 – 2 Remote Sensors

Gas Type/Range

000 – NA (NA)
739 – R-22 (2,000 PPM)
740 – R-32 (2,000 PPM)
742 – R-123 (3,000 PPM)
742 – R-134a (2,000 PPM)
743 – R-143 (2,000 PPM)
741 – R-277 (3,000 PPM)
741 – R-404A (3,000 PPM)
745 – R-407A (5,000 PPM)
744 – R-407C (2,000 PPM)
745 – R-407F (2,000 PPM)
745 – R-410A (2,000 PPM)
744 – R-449A (3,000 PPM)
742 – R-452B (3,000 PPM)
723 – R-454A (100 % LEL)
749 – R-454B (2,000 PPM)
725 – R-454C (100 % LEL)
726 – R-455A (100 % LEL)
743 – R-507 (2,000 PPM)
742 – R-513A (2,000 PPM)
745 – R-1233zd (2,000 PPM)
744 – R-1234yf (2,000 PPM)
745 – R-1234ze (2,000 PPM)

*All sensors listed above are 32mm and do not work in dual integral housing.
**Profile 000 is utilized in Sensor 2 box if only one sensor is needed.

Board Buzzer

B – Buzzer
N – No Buzzer

Example: AireShield, Analog, 1 Integral Sensor, R-410A 2,000PPM, No Buzzer
AS-A10-745-000-N

Accessories for

Photo Model Description
DVP-120M, DVP-120B, DVP-1200 Control Panels
Calibration Kits Based on Gas Type
HS-X Horn and Strobe (X = color) Amber (A), Blue (B), Clear (C), Green (G), Red (R)
MSG-X Strobe Only (X = color) Amber (A), Blue (B), Clear (C), Green (G), Red (R)
MHG Horn Only
PS-24, PS-24-H, MAC6AMP, MAC10AMP Step-down Transformers
Replacement Sensor Based on Gas Type
Remote Sensor AireShield Remote

User Guide and Instruction manual for MACURCO AireShield

You can request the necessary certificates, documentation, instructions and user guide for MACURCO AireShield using the special form.

You can buy MACURCO AireShield in UAE at a price starting from По запросу $ in «Texair FZCO» by leaving a request on the website, by phone +441225535040 or by email . MACURCO AireShield price are subject to change depending on exchange rates. We deliver instruments by transport companies in United Arab Emirates, Kuwait, Qatar, Saudi Arabia, Saudi Arabia, Bahrain and other Middle Eastern countries.

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