Differential Pressure Gauges - Page 9

Manufacturer: Dwyer Instruments, Inc. Brand: Dwyer Instruments, Inc.

2001, Dwyer Instruments, Inc., Series 2000 Magnehelic® Differential Pressure Gage

Manufacturer: Ashcroft Brand: Ashcroft

Gauge is ideal for use where ambient corrosion is a concern. Designed with stainless steel case and ring that offers excellent resistance to chemical, weather, and corrosion attack. Features 4-1/2" dial for differential low-pressure applications. This listing is for each. Technical Specification Differential Pressure Gauge Type Differential Pressure Gauge Item Differential Pressure Gauge Gauge Nominal Dial Size 5 Basic Gauge Case Material Plastic Basic Gauge Wetted Parts PTFE / Buna-N Differential Gauge Connection Type FNPT Differential Gauge Connection Size 1/8 Gauge Connection Location Back and Side Differential Pressure Range Units In. H2O Differential Pressure Range Value 0 to 6 Gauge Accuracy +/-3.00% Body Material Glass Filled Nylon Gauge Primary Range Smallest Graduation 0.2 Diaphragm Material Buna-N Piston Material PTFE Seal Material Buna-N Gauge Operating Temp. Range 0 Degrees to 140 Degrees F Rated Total Pressure 35 psi Dial Material Stainless steel Scale Type Pressure Includes Instructions Manufacturers Warranty Length 5 yr.

Manufacturer: Mid-West Instrument Brand: Mid-West Instrument Model: 122-AA-02-OO

Mid-West Instrument piston type differential pressure gauge. Simple, rugged, compact design. Over range protection to maximum pressure. Weather resistant construction standard. Shatter resistant acrylic lens. A low cost differential pressure gauge for use in measuring the pressure drop across filters, strainers, separators, valves, pumps, chillers and for local flow indication and control. Five year limited warranty. Two times rated working pressure at ambient temperature. Aluminum body material. Stainless steel internal metal part. Buna-N seal material. 1/4-inches FNPT end connections, 2-1/2-inches uni-directional round dial, weather resistant engineered plastic case, accuracy +/-5 percent full scale (ascending).

Manufacturer: Dwyer Instruments Brand: Dwyer Model: MS-021-LCD

The Series MS Magnesense Differential Pressure Transmitter is an extremely versatile transmitter for monitoring pressure and air velocity. This compact package is loaded with features such as: field selectable English or metric ranges, field upgradeable LCD display, adjustable dampening of output signal (with optional display) and the ability to select a square root output for use with Pitot tubes and other similar flow sensors. Along with these features, the magnetic sensing technology provides exceptional long term performance and enables the Magnesense® transmitter to be the solution for a myriad of pressure and flow applications.

Manufacturer: Johnson Controls, Inc. Brand: Johnson Controls

P74FA1C, Johnson Controls, Inc., Differential Pressure Control 8/70# WAT.SYS.AR EX AMMO

Manufacturer: Dwyer Instruments Brand: Dwyer Model: 616D-6

The Series 616D Differential Pressure Transmitter senses the pressure of air and compatible gases and sends a standard 4-20 mA output signal. The 616D housing is specifically designed to mount on a 35 mm DIN rail in a panel. This mounting style allows for several units to be mounted closely together reducing required space. A wide range of models are available factory calibrated to specific ranges. The span and zero controls are for use when checking calibration. They are not intended for re-ranging to a significantly different span. Versatile circuit design enables operation in 2-wire current loops.

Manufacturer: Ashcroft Inc. Brand: Ashcroft Model: 351130FD25SXCYLM60#

The Type 1130 uses a piston design where small migration of the process media is permissible.

Manufacturer: Johnson Controls, Inc. Brand: Johnson Controls

P74AA1C, Johnson Controls, Inc., Diff Pressure Control SPST Close On Decr

Manufacturer: Mid-West Instrument Brand: Mid-West Instrument Model: 522-AA-02-AO

Mid-West Instrument diaphragm type differential pressure gauge. Weather resistant construction standard. Shatter resistant acrylic lens. Ideally suited for use on dissimilar fluids and wet gas or fluids with particulates present. Common applications: filter/strainer monitoring, compressed air, hydraulic, refrigerant, pump performance testing, heat exchanger pressure drop monitoring, water treatment applications. Aluminum body material. 316 Stainless steel/ceramic/acetyl moving components. Buna-N seal material. 1/4-inches FNPT end connections, 2-1/2-inches uni-directional black on white round dial, weather resistant engineered plastic case, accuracy +/-5 percent full scale (ascending). Two 10-32 mounting holes, spaced 1.75-inches apart by 0.330-inches deep.

Manufacturer: Mid-West Instrument Brand: Mid-West Instrument Model: 140-SC-00-OO

Mid-West Instrument diaphragm type differential pressure gauge. Weather resistant construction standard. Over range protection to full rated working pressure. Shatter resistant acrylic lens. Ideally suited for use on dissimilar fluids and wet gas or fluids with a high concentration of solids. Five year limited warranty. Total separation of high and low pressures by a Convoluted Elastomer Diaphragm. Sensor magnetically coupled to the indicating pointer and optional switches. Common applications: filter/strainer monitoring, compressed air, hydraulic, refrigerant, pump performance testing, heat exchanger pressure drop monitoring, water treatment applications, tank level monitoring horizontal or vertical, flow monitoring and balancing. Two times rated working pressure at ambient temperature. 316 Stainless steel body material. 316 Stainless steel internal metal part. Buna-N seal material. 1/4-inches FNPT back connections, 4-1/2-inches uni-directional round dial, weather resistant engineered plastic case, accuracy +/-2 percent full scale (ascending). Teflon guide bushings.