Choose your product specifications and options below to configure your. Mga controls describes the most common pressure gauge specifications and their uses. The ashcroft 1279 duragauge pressure gauges are offered in a 412 phenolic case for superior chemical and heat resistance. Washer spacer post 3 reqd b 3 reqd panel case ou nti g ring type 1279 duragauge pressure gauge available with plus. Ashcroft has set the standard for accuracy, quality and dependability in pressure and temperature measurements. Preliminary gauge calibration setting solid front gauge shown 2. Accuracy 0,5 % asme grade 2a ranges from 1 up to 7000 bar solid front, dry or liquid filled cases wetted parts stainless steel 316l 1.
All ashcroft dials have various total graduation marks, figure intervals and minor graduations. To ensure safe and accurate gauge selection, you must take all of the above factors into consideration. However, in auditing more than 250 plants, wika instrument discovered that up to 25% of all pressure gauges were broken, damaged or misapplied this represents an average of eight deficient gauges located within 20 feet of each employee. Lower connection 41 ba ckc one ti 41 type1279with type 1278m flush mou nt i gr dimensions m ag d l p a n e c u t o ut a i. Duragauge gauges are made in accordance with asme b40. Ashcroft 1109 pressure gauge pressure gauges instrumart. Ashcroft type 1279 duragauge pressure gauge 030 psi 451279.
In many cases, the gauge pointer can simply be adjusted for the gauge to work within specifications. Rust automation and controls is proud to be an official representative of ashcroft. The scale on the gauge is usually printed in either bar, psi or dual scale i. Grade 2a 0,5 % features rugged construction protection ip54 or ip65 usable to full scale overload protection % dry, liquid filled or liquid less plus. The ashcroft 1279 duragauge pressure gauge provides dependability, safety and performance.
Installation and maintenance instructions for ashcroft pressure gauges, gauge parts and ring designs, engineering data 1. Pressure gauge installation, operation and maintenance. Above 150f,the accuracy will be affected by approximately 1. The comprehensive line of ashcroft diaphragm seals will meet a wide variety of application or installation requirements. Ashcroft 1279 4 5 duragauge filled pressure gauge 30 hg to. Too high a range may yield insufficient resolution for the application. Ashcroft 0 to 3000 psi digital pressure gauge, 3 dial, 14. The correct specification of your pressure gauge, will ensure that you purchase a durable product, saving on expense and replacement costs. Bourdon tube pressure gauge, model t5500 and t6500. This rugged, solidfront aluminum case gauge is tops in its field. Ashcroft duralife type 1009 stainless steel case dry filled pressure gauge, stainless steel tube and socket, 3. Each ashcroft 1 series differential pressure gauge is solidly constructed with a stainless steel case and a choice of aluminum, brass, or stainless steel body materials.
Type 1259 process pressure gauge features solid front safety case accuracy complies with asme b40. Here, we provide further information regarding the uses of these instruments, while also looking at contact and differential pressure gauges. Ashcroft 1279 duragauge pressure gauge pressure gauges. The purpose of a diaphragm seal is to protect the pressure gauge from. The product line offers a wide variety of case styles, bourdon tubes and pressure ranges to meet your application needs. The ashcroft process gauges offer high quality and durability for an affordable price. Used throughout the served markets, its manufacture is continuously monitored to assure uncompromising standards and material integrity. The ashcroft 1187 pressure gauge has been designed to have a highly sensitive system and ideal features for measuring process media.
If pulsation is present then the maximum operating gauge pressure should not exceed 50% of the fullscale range. Ashcroft receiver gauges are used in conjuction with pneumatic transmitters to indicate pressure, temperature, flow or. Ashcroft 1 series differential pressure gauges pressure. Ashcroft 1189 low pressure bellows gauge is used throughout process and industrial markets globally when low pressure measurement is necessary and is known for its reliability, performance and safety. Rosemount wireless pressure gauge with wirelesshart protocol the rosemount wireless pressure gauge from emerson utilizes industryproven rosemount pressure sensor technology to deliver accurate and reliable pressure information. The difference between absolute, gauge and differential pressure modes. Installation and maintenance instructions for ashcroft. Cleaning pressure gauges contamination prevention fluke. The ashcroft type 1279 duragauge pressure gauge is offered in 4. Ashcroft instruments 1259 process pressure gauge has an aswelded bourdon tube to ensure safety and a longer life than competitive gauges. Bourdon tube pressure gauges hinged ring process gauge 316ss. Ashcroft 1187 low pressure bellows gauge is used throughout process and industrial markets globally when low pressure measurement is necessary and is known for its reliability, performance and safety. Since almost all pressure sensors measure a pressure difference, we need to distinguish between absolute and gauge pressures.
However, if the gauge requires calibration, then follow the procedures below. Solidfront case design with blowout back for safety. Dry, liquidfilled, hermetically sealed, weatherproof or plus. Duragauge pressure gauge models 1279, 77, 79 and 2462 dial size 4. One of the key ways to measure the performance of any oil or gas well is to measure its pressure. Gauge cleaning and contamination prevention can be effective at preventing contamination of pressure standards.
When in doubt, please do not hesitate to contact your local stocking distributor or wika customer care for assistance. Ashcroft receiver gauges are used in conjunction with pneumatic transmitters to indicate pressure, temperature, flow, or other process parameters that can be transmitted by proportional variations in air pressure. The contacts can easily be set so that a circuit can be closed or opened at a desired pressure or temperature. Pressure measurement pressure is a force per unit area exerted by a fluid perpendicular to a boundary as opposed to shear stress, which is exerted parallel to the boundary. With the option combinations available in the duragaue line, over ten million variations are possible to serve the needs of all types of industries including process, power. Ashcroft, 1259 process pressure gauges, pressure measurement. The gauge saver shuts off the system with quick and positive action of built in pushrod device. Mrp gauge maximum reading pointer pressure gauge is designed to show highest pressure value of measurement throughout its operation.
Type 1279 duragauge pressure gauge available with plus. The ashcroft 1189 pressure gauge has been designed to have a highly sensitive system and ideal features for measuring process media. An ideal choice for satisfying most applications and installation requirements. Oct 29, 20 the simple pressure gauge is an oftenoverlooked defense mechanism for preventing accidents. Like the ashcroft 1279 process pressure gauge, it can be easily field converted from the weatherproof version to either the sealed or liquidfilled version using an optional kit. As and when, the pressure falls below the preset pressure value, the line andor the pressure gauge is automatically put in to. Ashcroft 1259 process pressure gauge drawing index. To avoid ambiguity when referring to a pressure value it is important to specify its mode. As part of the design process, ashcroft gauges are rigorously tested for ability to maintain accuracy and pressure boundary integrity while. The ashcroft 1279 duragauge pressure gauge is the best pressure gauge on the market. The product line offers a wide variety of case styles, bourdon tubes and pressure rang. Choose your product specifications and options below to configure your product. Ashcroft 1189 low pressure bellows gauge process pressure.
Ashcroft 1187 low pressure bellows gauge process pressure. We are an authorized ashcroft stocking distributor and we can offer you excellent prices and quick deliveries from stock as well as friendly and knowledgeable support on the products that we sell. Duragauge pressure gauge, solid front model 1279, 77, 79 and 2462 according asme b40. It is available as a weatherproof hermetically sealed or liquidfilled version in 4. Ashcroft type 1279 duragauge process pressure gauge. Dial size generally, readability requirements, space limitations and required gauge accuracy determine dial size. Over 30,000 variations are possible with the types, connections and materials available. The ashcroft 1279 duragauge pressure gauge is part of the receiver gauge family. Ashcroft 1279 duragauge pressure gauge is used throughout process and industrial markets globally and is known for its reliability, performance and safety the ashcroft 1279 pressure gauge has been designed to ensure high standards and material integrity making this pressure gauge ideal for.
Ashcroft duragauge type 1279 black phenolic case pressure gauge, 316 stainless steel bourdon tube and tip, 316 stainless steel socket, solid front case, 4. With the component combinations available in the duragauge line, over ten million variations are possible to serve the needs of all types of industries, including process, power, nuclear, aerospace and cryogenics. Modifications may take place and materials specified may be replaced by others without prior notice. Buy ashcroft 1279 4 5 duragauge filled pressure gauge 30 hg to 100 psi and more from our comprehensive selection of ashcroft duragauge type 1279 process gauges.
Ashcroft 202203 flanged diaphragm seal drawing index. Specifications of pressure gauges mga controls ltd. Ashcroft 1279 process gauge sales, rent, calibration. Dry, liquidfilled, hermetically sealed weatherproof or plus. The ashcroft duragauge pressure gauge is the finest production gauge on the market for industrial use where precise indications are required.
Inspect the pressure gauge for zero reading when there is no applied pressure. Ashcroft 1279 process pressure gauge kodiak controls. The difference between absolute, gauge and differential. The ashcroft 1109 pressure gauge solid front stainless steel case offers many features not available elsewhere. The bourdon tube and capsule gauges are common types of pressure gauges used in the engineering and manufacturing industries. What should be specified of course, is the performance of the gauge. Pressure gauge model nominal size scale range size of connection optional extras required specifications and dimensions given in this leaflet represent the state of engineering at the time of printing. Bourdon tube types some specifications for pressure gauges unnecessarily restrict design and manufacturing methods. Pressure siphon hot fluid excessive temperatures must be avoided if the joining is softsoldered the gauge must not be subjected to a permanent temperature over 80. Type 1279 duragauge pressure gauge is offered in 4.
Other than discoloration of the dial and hardening of the gasketing, nonliquid filled type 1279 phenolic case and 79 aluminum case duragauges, with standard glass windows, and duralife gauges types. Double that allowance for gauges with hermetically sealed or liquid filled cases, except for duragauge gauges. Field convertible to liquidfill with conversion kit. Looking for ashcroft 0 to 3000 psi digital pressure gauge, 3 dial, 14 mnpt connection, metal 4ta29. The product line offers a wide variety of case styles, bourdon tubes and pressure ranges to. Note that if you fill the solvent reservoir with a desired test fluid or use a separate reservoir you can use this same system to fill a gauge by stopping at step 6. We would like to show you a description here but the site wont allow us. The ashcroft 1279 is available in ranges from 015 to 020k psi. Duragauge pressure gauge, solid front model 1279, 77, 79. The solidfront case with blowout back is designed for safety. Ashcroft pressure and temperature instrumentation trust. When there is no time to waste 1490 pressure gauge is in high demand and can be tailormade to your specifications. Gauges temperature gauge pressure gauge gauges catalogue.
1 247 4 255 551 1507 774 761 618 241 399 1278 1344 720 1040 546 665 532 602 153 427 1131 595 1092 596 292 1395 1400 1108 1232 421 1115 1215 493 38 689 116 1054