Pressure & Vacuum - Page 36

Manufacturer: Gems Sensors, Inc. Brand: Gems Model: 209018

These Miniature pressure switches are designed for demanding applications where space and/or price are strong concerns. The switches utilize a piston/diaphragm design, which incorporates the high proof pressure of piston technology with the sensitivity of diaphragm designs. Switches are field adjustable via an Allen head screw that is hidden to protect against unauthorized tampering.

Manufacturer: SENSIRION Brand: SENSIRION Model: SHT75-SENSIRION_IT

Humidity Accuracy : 1. 8%. Humidity Accuracy : 1. 8%. Humidity Range: 0% to 100% RH. Humidity Range: 0% to 100% RH. Leaded Process Compatible: Yes. MSL: -. Package / Case: 4-SIP. Peak Reflow Compatible (260 C): Yes. Response Time: 8s. Response Time: 8s. RoHS Compliant: Yes. SVHC: No SVHC (20-Jun-2013). Sensing Accuracy: 1. 8%. Sensitivity: 1%

Manufacturer: WIKA Instrument Corporation Brand: WIKA Model: 9851836

The WIKA capsule low pressure gauge has copper alloy wetted parts, which resist corrosion against salty liquids, and a circular dial that is 2 1/2" in diameter and enclosed in a steel case for increased durability in high-vibration environments. The gauge measures pressure up to 10 pounds per square inch (psi) or 60 inches of water (inH2O), and is accurate to + or - 1.5 percent of span over the entire range of the gauge. The male connection is available as a lower mount or center back mount, and comes with a choice of a 1/8" or 1/4" National Pipe Thread (NPT) rate. This gauge is suitable for use with non-corrosive fluid mediums, such as those found in low pressure pneumatic systems.Pressure gauges are instruments used to measure the pressure of a gas or liquid inside a vessel and, often, to help ensure the optimal amount of pressure for a given application. Pressure gauges can range from everyday instruments, such as those used to measure the air pressure in a car or bicycle tire, to highly accurate gauges used in mechanical and industrial processing. Most often, pressure gauges measure pressure relative to another reference. For instance, gauge pressure measures pressure relative to ambient air. An example of a pressure gauge measuring relative to ambient air is a tire pressure gauge or a blood pressure gauge. Differential pressure is the difference in pressure between two points, such as when measuring liquid flow along various points in a pipeline. An absolute pressure gauge measures pressure relative to a perfect vacuum, such as an atmospheric or barometric pressure gauge. All types of pressure gauges include either a male or a female mount to connect to the vessel where pressure is being measured, and display results on a dial with varying increments of measure across a given range.WIKA Instrument Corporation is a global manufacturer of pressure and temperature measurement instruments, including pressure gauges, diaphragm seals, pressure transmitters, and thermometers, that meet International Organization fo...

Manufacturer: Dwyer Instruments Brand: Dwyer Model: 1910-5

Our most popular series combines advanced design and precision construction to make these switches able to perform many of the tasks of larger, costlier units. Designed for air conditioning service, they also serve many fluidics, refrigeration, oven and dryer applications. For air and non-combustible compatible gases, Series 1900 switches have set points from 0.07 to 20" WC (1.8 to 508 mm). Set point adjustment is easy with range screw located inside conduit enclosure. Internal location helps prevent tampering. UL, CE and CSA listed, and FM approved.

Manufacturer: ROHM Brand: Rohm

ROHM BD4829G-TR VOLTAGE DETECTOR, 900NA, 10V, SOT-23-5

Manufacturer: Merit Sensor Brand: Merit

Industrial Pressure Sensors Pressure sensor, 100 psig, face seal, analog, Vdd = 4.5 - 5.5V, 2.5%, -40 - 150C

Manufacturer: CH Brand: CH

Handheld anemometer anemometer wind measuring instrument

Manufacturer: Winters Brand: Winters Model: PFP825R1

The Winters PFP series pressure gauge with stainless steel 316 wetted parts has a glycerin-filled circular dial enclosed in a stainless steel 304 case and a 1/4" NPT male connection, and measures pressure with a single or dual scale with an accuracy of + or - 1% or 1.5%. The stainless steel 316 wetted parts provide corrosion resistance. The socket for the 2.5" and 4" gauges is one-piece welded for strength. The stainless steel 304 case is corrosion resistant and Ingress Protection certified IP66 for protection against solid objects, including dust or liquids, and is appropriate for outdoor and severe ambient and process conditions. The circular dial comes in 2.5" (63 mm), 4" (100 mm), and 6" (150 mm) diameters and is filled with glycerin for protection against vibration and pulsation. The dial is white aluminum with black and red markings. It has an aluminum, anodized black, pointer, and the lens is polycarbonate for high impact resistance. The pointer for the 4" and 6" gauges is micrometer adjustable for ease of calibration. The gauge measures pressure with either a single scale in psi or Hg. vacuum, or a dual scale of either psi/kPa or Hg. vacuum/kPa. The 2.5" gauge is accurate to + or - 1.5% of full scale value. The 4" and 6" gauge are accurate to + or - 1% over the entire range of the gauge, American Society of Mechanical Engineers (ASME) B40.100 Grade 1A accuracy class. The male connection has a 1/4" NPT (National Pipe Thread) rate and comes with a bottom, lower back, or center back mount. The bourdon tube is drawn seamless stainless steel 316 for additional strength, the movement is stainless steel 304, and the welding is tungsten inert gas (TIG) for strength. The socket gasket, fill plug, and lens ring gasket are all made of nitrile rubber for a tight seal. The over-pressure limit is 30% for pressures up to 600 psi (4,147 kPa) and 15% for pressures over 600 psi (4,147 kPa). The working pressure is a maximum of 75% of full scale value. The operating temperature is -4 to 150 degrees F (-20 to 65 degrees C). ...

Manufacturer: Dwyer Instruments Brand: Dwyer Model: 2-5000-250PA

Combining clean design, small size and low cost with enough accuracy for all but the most demanding applications our Minihelic II gage offers the latest in design features for a dial type differential pressure gage. It is our most compact gage but is easy to read and can safely operate at total pressures up to 30 psig. The Minihelic II gage is designed for panel mounting in a single 2-5/8" diameter hole. Standard pressure connections are barbed fittings for 3/16" ID tubing; optional 1/8" male NPT connections are also available. Over-pressure protection is built into the Minihelic II gage by means of a blow-out membrane molded in conjunction with the diaphragm. Accidental over-ranging up to the rated total pressure will not damage the gage. With removable lens and rear housing, the gage may be easily serviced at minimum cost. With the housing molded from mineral and glass filled nylon and the lens molded from acrylic, the gage will withstand rough use and exposure as well as high total pressure. The 5% accuracy and low cost of the Minihelic II gage make it well-suited for a wide variety of OEM and user applications. OEM applications include cabinet air purging, medical respiratory therapy equipment, air samplers, laminar flow hoods, and electronic air cooling systems. As an air filter gage, the Minihelic II gage finds many end use applications on large stationary engines, compressors, ventilators, and air handling units. The Minihelic II gage is suitable for many of the same applications as the Magnehelic gage where the greater accuracy, sensitivity, and higher and lower differential pressure ranges of the Magnehelic gage are not required.

Manufacturer: Dwyer Instruments Brand: Dwyer Model: 2025

Select the Magnehelic gage for high accuracy--guaranteed within 2% of full scale--and for the wide choice of 81 models available to suit your needs precisely. Using Dwyer's simple, frictionless Magnehelic gage movement, it quickly indicates low air or non-corrosive gas pressures--either positive, negative (vacuum) or differential. The design resists shock, vibration and over-pressures. No manometer fluid to evaporate, freeze or cause toxic or leveling problems. It's inexpensive, too.