Dwyer Slack Tube Series 1211 Handy Roll-up Manometer, Pressure Range 60-0-60"wc

US $440

USA, United States
Jun 20th

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Dwyer Slack Tube Series 1211 Handy Roll-Up Manometer, Pressure Range 60-0-60"WC Item Description Roll-up manometer measures static, vacuum, and differential pressure of air and gas in fan and blower tests, gas pressure evaluation, and calibration applications Acrylic plastic top, connectors, and over-pressure traps and vinyl tubing for use with air and gas Calibrated in inches of water using water for use with mercury or water with fluorescein green concentrate measuring fluids (sold separately) Flexible spring-steel scale mounted between columns eliminates parallax reading errors, and 2" sliding zero adjustment provides zeroing capability Maximum intermittent total pressure of 50psi, and vacuum up to 20" Hg Features The Dwyer 1211 series slack-tube roll-up manometer measures static, vacuum, and differential pressure of air and gas in fan and blower tests, gas pressure evaluation, and calibration applications. The manometer has an acrylic plastic top, connectors, and over-pressure traps for use with testing air and gas, and vinyl tubing for use with mercury (sold separately) or water with fluorescein green concentrate (sold separately). The manometer is calibrated in inches of water using water and is suitable for use with mercury or water with fluorescein green concentrate measuring fluids (sold separately). The connectors accept 1/8" tubing and can be turned to seal the fluids during storage or transport. The flexible spring-steel scale is mounted between the columns to eliminate parallax reading errors, and the 2" sliding zero adjustment provides zeroing capability. The manometer has a maximum intermittent total pressure of 50psi and vacuum up to 20 inHg. The manometer can be hung or mounted using the attached magnets. Specifications Pressure types Static, vacuum, and differential Media type Air and gas Wetted parts material Acrylic plastic Case material Vinyl tubing Scale Inches of water, inches of mercury Pressure range Varies Fluid type Water colored with green concentrate or mercury Connection 1/8" Mount Magnetic clips Maximum pressure 50psi, intermittently Maximum vacuum 20" Hg (10" Hg absolute), intermittently Maximum temperature 130 degrees F H is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back. Manometers measure the pressure of a liquid or gas. They are used in laboratory, medical equipment, engineering, automotive, and heating, ventilation, and air-conditioning applications. Manometers measure any combination of gauge, absolute, or differential pressures. Gauge pressure is the amount of pressure in a system relative to the ambient pressure, absolute pressure is the amount of pressure in a system relative to an absolute vacuum, and differential pressure is the difference between two pressures. Analog manometers are composed of columns of liquid, and they use gravity and the liquid's density to calculate pressure. Because they have no moving parts, analog manometers do not require re-calibration. Digital manometers have pressure sensors that are connected to a system with a hose to provide a digital readout of the amount of pressure present in a system. They use microprocessors to calculate pressure, and they require periodic calibration to help ensure accuracy. Dwyer Instruments manufactures measurement and control instruments, including pressure gauges, flow meters, level instrumentation, temperature instrumentation, and air quality monitors. The company, founded in 1931, is headquartered in Michigan City, IN. Additional Information Manufacturer: Dwyer Instruments Shipping Weight: 225 Product Dimensions: Width: 9.70 Length: 11.50 Height: 2.30 Shipping Details Depending on your location and on package weight, items will be shipped by USPS, UPS, FedEx, DHL, or other carriers as necessary. All stock is at our USA warehouses. Most orders ship within 24 hours of processing your payment unless stated differently. Check our feedback to see how our customers love the FAST shipping we offer! Shipping is always free! 30 Days Return & Refund Policy We provide a 30 days return/exchange policy for our products. The buyer can choose between a refund or an exchange to his/her product. In case of defectives found, only factory defects are accepted as the reason of return. The package of the returned item(s) must be completely intact, and all accessory(s) inside the package must be original and in perfect condition. We do not cover the postage costs for returned defective items. Items returned must be received within 30 days from purchase. No refund or replacement is issued after this period of time. Please allow up to 7 working days for your return to be processed after it is received by us. We are extremely fair, and in the rare event of something out of the ordinary happening, we will gladly work with you to find a solution. Our Guarantee Your satisfaction is guaranteed! We offer a 100% Satisfaction Guarantee on all sales. If you are not happy with your purchase for any reason, please contact us within seven days of receipt of your item, or email us to share your concerns. As mentioned before we are extremely fair and will happily work with you to find a solution to any problem. As you can tell from our feedback, pretty much every single one of our customers is a happy one. So in the rare case something does go wrong, before leaving a negative feedback, contact us so we can help you and make things right! 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