Dwyer
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Dwyer Slack Tube Manometer, 1211-16, 8-0-8 w.c.
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Dwyer Slack Tube Manometer, 1211-16, 8-0-8 w.c.
The Dwyer 1211 series slack-tube roll-up manometer is suitable for use with mercury or water with fluorescein green concentrate measuring fluids and can measure static, vacuum, and differential pressure of air and gas up to 50psi intermittently and vacuum up to 20 inHg.
Dwyer Slack Tube Manometer, 1211-16, 8-0-8" w.c.
Item #: 3940707

Dwyer Slack Tube Manometer, 1211-16, 8-0-8" w.c.

Item #: 3940707

NAD 5138

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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Order now and get it around Wednesday, July 29
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The Dwyer 1211 series slack-tube roll-up manometer is suitable for use with mercury or water with fluorescein green concentrate measuring fluids and can measure static, vacuum, and differential pressure of air and gas up to 50psi intermittently and vacuum up to 20 inHg.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Portable Design
The Dwyer Slack Tube Manometer features a compact roll-up design, making it easy to transport and store, perfect for HVAC technicians and fieldwork.
Versatile Range
With a pressure range of 4-0-4 inches of water column, this manometer effectively measures a variety of low-pressure applications, catering to multiple user needs.
User-Friendly
Designed for easy readability, the clear scale and straightforward operation ensure users can quickly and accurately gauge pressure without extensive training.

Product Details

Shop the Dwyer Slack Tube Manometer 1211-30 on Ubuy Namibia. Measure static, vacuum, and differential pressure with this top-quality manometer. Perfect for fan and blower tests, gas pressure evaluation, and calibration applications. Get yours now!
Item Weight1 lbs (450 grams)

Who Should Buy?

Suitable For
  • HVAC Technicians

    Ideal for HVAC professionals needing accurate pressure measurements in residential and commercial settings.

  • Home Inspectors

    Perfect for home inspectors evaluating the performance of gas appliances and duct systems for clients.

  • Building Engineers

    Useful for building engineers looking to monitor and maintain proper pressure in HVAC systems.

Not Suitable For
  • Industrial Applications

    Not suitable for high-pressure industrial environments which require more advanced pressure measurement solutions.

Product Description

Dwyer Slack Tube Manometer, 1211-16, 8-0-8" w.c.

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Customer Questions & Answers

  • Question: What is the Dwyer Slack Tube Series 1211 Handy Roll-Up Manometer used for?

    Answer: The Dwyer Slack Tube Series 1211 Handy Roll-Up Manometer is used to measure pressure in various applications, including HVAC systems, gas lines, and industrial equipment. Its design allows for accurate pressure readings in a compact form. This manometer is particularly useful for technicians and engineers who need a reliable portable solution for pressure measurement, offering versatility in multiple settings.
  • Question: What is the pressure range of the Dwyer Slack Tube Series 1211 Manometer?

    Answer: The pressure range for the Dwyer Slack Tube Series 1211 is 18-0-18 inches of water column (WC). This range makes it suitable for a variety of tasks, from measuring slight pressure variations in exhaust systems to more significant pressures found in HVAC applications. Its accuracy within this range ensures you obtain reliable data for effective troubleshooting and system monitoring.
  • Question: How do you calibrate the Dwyer Slack Tube Manometer?

    Answer: Calibrating the Dwyer Slack Tube Manometer involves ensuring it is leveled and free from bubbles in the measuring fluid. By following the manufacturer's guidelines, you can check zero calibration by adjusting the fluid in the tube to the reference level. It's essential to verify calibration before conducting critical measurements to ensure that your readings are accurate and reliable in various practical applications.
  • Question: What type of applications is the Dwyer Slack Tube Series 1211 suitable for?

    Answer: This manometer is suitable for various applications, including ventilation assessment, duct pressure measurements, and checking gas pressure in appliances. Its portability and ease of use make it an ideal choice for fieldwork, where on-the-spot readings are required. Whether you are diagnosing HVAC issues or conducting routine maintenance, this manometer proves to be a versatile instrument.
  • Question: Is the Dwyer Series 1211 manometer durable for field use?

    Answer: Yes, the Dwyer Series 1211 manometer is designed with durability in mind, featuring a roll-up design that protects the measuring tubes from damage. Its robust construction allows it to withstand the rigors of fieldwork, making it suitable for use in diverse environments. Technicians often rely on this manometer for reliable performance even in challenging conditions, ensuring accurate measurements every time.
  • Question: Can the Dwyer Slack Tube Manometer be used for both gas and air pressure measurements?

    Answer: Yes, the Dwyer Slack Tube Series 1211 can measure both gas and air pressure effectively. Its versatility allows it to be employed in various scenarios, such as testing the pressure of natural gas lines or analyzing airflow in ventilation systems. This capability makes it a valuable tool for technicians working across multiple disciplines in HVAC and industrial applications.
  • Question: What materials are used in the construction of the Dwyer Slack Tube Manometer?

    Answer: The Dwyer Slack Tube Manometer typically features high-quality, chemical-resistant materials which ensure longevity and reliability. Its transparent tube allows for easy visibility of the fluid levels, facilitating accurate readings. This thoughtful design ensures that the manometer can perform well in various environments, reducing the likelihood of wear and tear during frequent use.
  • Question: How do you read measurements from the Dwyer Slack Tube Manometer?

    Answer: Reading measurements from the Dwyer Slack Tube Manometer involves observing the fluid level in relation to the calibrated scale on the tube. By noting where the fluid aligns with the scale, you can determine the pressure in inches of water column. This process is straightforward and typically allows users to obtain quick pressure readings, making it an effective tool for on-the-job assessments.
  • Question: Where can I buy the Dwyer Slack Tube Series 1211 Handy Roll-Up Manometer in Namibia?

    Answer: You can purchase the Dwyer Slack Tube Series 1211 Handy Roll-Up Manometer at Ubuy. They offer a convenient platform for ordering this product, ensuring that you have access to reliable tools for your pressure measurement needs. By shopping at Ubuy, you benefit from a straightforward shopping experience tailored to meet your requirements.
  • Question: What are the benefits of using a roll-up manometer like the Dwyer Series 1211?

    Answer: The primary benefits of using a roll-up manometer like the Dwyer Series 1211 include its compact design for portability, ease of use in various environments, and the flexibility to measure different pressure ranges. This type of manometer is particularly advantageous for technicians and engineers who require a lightweight and reliable tool for both routine and emergency assessments. The roll-up feature ensures that it’s protected while on the move, adding to its convenience.

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NAD 5138

Order now and get it around Wednesday, July 29

QTY:

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Features & Benefits

  • Measures static, vacuum, and differential pressure
  • Suitable for use with mercury or water with fluorescein green concentrate
  • Maximum pressure of 50psi intermittently and vacuum up to 20 inHg
  • Can be hung or mounted using the attached magnets
  • Eliminates parallax reading errors with flexible spring-steel scale
  • Has sliding zero adjustment for zeroing capability

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