DWYER INSTRUMENTS 1222-8-W-M Tube Manometer 1222-8-W/M

( Brand: Dwyer Instruments ), ( Manufacturer Part Number: 1222-8-W/M ), ( Part Type: Tube )

Review DWYER INSTRUMENTS 1222-8-w/m U tube Manometer

The Dwyer Model 1222-8-W/M U-Tube Manometer is an essential tool for measuring and monitoring pressure in various industrial, commercial, and laboratory applications. This manometer comes with a versatile design, featuring a clear borosilicate glass tube that ensures durability and resistance to chemical attacks.

The manometer's design includes eight graduated scales, each with a different pressure range, making it suitable for a wide range of applications. These scales are calibrated in units of water, inches of water, and millimeters of mercury, ensuring flexibility in use. The scales are marked with clear, easy-to-read numbers and units, allowing for quick and accurate readings.

The manometer's dimensions are 12 inches long, 3 inches wide, and 3 inches high, providing ample space for reading the pressure measurements. It is designed with a tapered tube, which allows for efficient and accurate pressure measurement, even when dealing with small pressure differences. The tapered tube also helps to minimize the effects of temperature changes on the meniscus, ensuring accurate readings over a wide temperature range.

The Dwyer Model 1222-8-W/M U-Tube Manometer comes with a built-in mercury reservoir, which ensures a consistent column height and accurate pressure readings. The manometer is also equipped with a vented top, which helps to prevent air bubbles from interfering with the pressure readings.

The manometer's base is made of sturdy, machined aluminum, providing a stable and durable platform for the manometer. It also comes with four leveling feet, which allow for easy adjustment and leveling of the manometer on uneven surfaces.

The Dwyer Model 1222-8-W/M U-Tube Manometer is a reliable and accurate tool for measuring pressure in various applications. Its versatile design, clear and easy-to-read scales, and durable construction make it an indispensable addition to any laboratory, industrial, or commercial setting.

The Dwyer Model 1222-8-W/M U-Tube Manometer is a common choice for measuring pressure in various applications. Here are some pros and cons of buying this manometer:

1. Accurate: The manometer provides an accurate and clear pressure reading, making it suitable for various industrial and laboratory applications.

2. Durable: The Dwyer Model 1222-8-W/M U-Tube Manometer is made of high-quality materials, including borosilicate glass and stainless steel, ensuring longevity and resistance to damage.

3. Versatile: The manometer can measure both positive and vacuum pressures, making it suitable for a wide range of applications.

4. Easy to read: The manometer features a large, easy-to-read scale, making it simple to obtain accurate pressure readings.

5. Affordable: The manometer is relatively affordable compared to other pressure measurement devices, making it an economical option for many applications.

1. Fragile: Despite its durability, the manometer's glass tubes are still fragile and can be damaged if dropped or subjected to extreme temperatures.

2. Limited range: The manometer has a limited pressure measurement range, making it unsuitable for high-pressure applications.

3. Manual: The manometer requires manual reading, which can be time-consuming and labor-intensive for continuous monitoring applications.

4. Requires calibration: The manometer must be calibrated regularly to ensure accurate pressure readings, which can add to the cost and time required to maintain the device.

In conclusion, the Dwyer Model 1222-8-W/M U-Tube Manometer is an accurate, durable, and affordable pressure measurement device suitable for various applications. Its ease of use, versatility, and large, easy-to-read scale make it a popular choice in industrial and laboratory settings. However, its fragility, limited pressure measurement range, and requirement for manual reading and calibration may limit its suitability for some applications and require additional time and resources for maintenance.

If you require a simple, accurate, and affordable pressure measurement device for applications with a relatively low pressure range, the Dwyer Model 1222-8-W/M U-Tube Manometer is an excellent choice. However, if you need to measure higher pressures, require continuous monitoring, or prefer a more automated solution, you may want to consider other pressure measurement devices, such as digital pressure gauges or pressure transducers.

Details:

This item is used and being sold as. Please look at all the pictures before purchasing. There is no warranty with this item.

part #: 12228w prices

• $21.00-$195.00

specifications raditeselec:

• brand: Dwyer Instruments
• mpn: 1222-8-w/m
• part type: Tube

general raditeselec:

• condition: Used
• Test, Measurement Inspection > Test Meters Detectors > Manometers/Air Pressure Meters

payments raditeselec:

• credit card: Visa
• wallet: Paypal
• other

offer raditeselec:

• quantity: 1
• sold: 0
• started: January 4, 2026
• options: Ship-to-home
• availability: In Stock

returns raditeselec:

• policy: No Returns

shipping raditeselec:

• transit: 5-11 Days
• class: Standard
• type: Calculated
• cost: $17.70
• service: USPS Ground Advantage
• carrier: USPS

seller raditeselec:

• city: Reedsville, Ohio
• # reviews: 31
• rating: 100.0%

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