Differential Pressure Gauges - Page 34

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 Item Differential Pressure Gauge Differential Pressure Range 0 to 30 H2O Rated Total Pressure 35 psi Connection Size 1/8 NPT Dial Size 4-1/2 Body Material Glass Filled Nylon Scale Type Pressure Pressure Range Minor Div. 0.60 H2O Accuracy +/-3% Dial Material Stainless steel Diaphragm Material Buna-N Piston Material Teflon Seal Material Buna-N Ambient Operating Range 0 Degrees to 140 Degrees F Includes Instructions Manufacturers Warranty Length 5 yr.

Manufacturer: Ashcroft Inc. Brand: Ashcroft Model: 451134EDRQMXCYLM20IW

The Type 1134 uses a convoluted-diaphragm design with no migration of the process media. It is recommended for low differential inches of water ranges. Body material is glass filled nylon with Buna or silicone.

Manufacturer: Kibeland Limited Brand: Kibeland Model: PD_60 Color: Black

* This pressure manometer is widely applied in measuring the pressure of fans, resistance, wind velocity, oven pressure, differential pressure of filter, and monitoring the gas content in the air in process of combustion. * There are 11 selectable pressure units: bar, mbar, kPa, kgf/cm2, mmHg, cmH2O, Ozf/in2, psi, inHg, inH2O, ftH2O. This unit features data save and adjustment, automatic turn-off, connecting with PC to read and export the data with a USB wire. FEATURES: Large LCD Data Hold With Differential Mode and Record Mode USB Port Reset And Data Adjustment Low Battery Indication And Automatic Power Off SPECIFICATIONS: Accuracy: +/-0.3%FSO(25°C) Repeatability: +/-0.2% (Maximum+/-0.5%FSO) Linearity/Hysteresis: +/-0.29%FSO Response: Typical 0.5s Up Overload Indication: Err1 Down Overload Indication: Err2 Operating Temperature: 0~50°C Storage Temperature: -10~60°C USB Communication Low Battery indication Size: 7 x 3 x 1.2 inch Weight: 235g SET INCLUDES: Pressure Manometer x 1 USB Wire x 1 CD x 1 Translucent Silica Gel Hose x 2 Transparent PVC Hose x 2 1.5V AAA Battery x 4 Operation Manual x1 Standard Packaging Box x 1

Manufacturer: Mid-West Instrument Brand: Mid-West Instrument Model: 120-AA-00-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 back connections, 2-1/2-inches uni-directional round dial, weather resistant engineered plastic case, accuracy +/-2 percent full scale (ascending).

Manufacturer: WIKA Instrument Corporation Brand: WIKA Model: 50807111

The WIKA differential low pressure gauge has a circular dial that is 4" in diameter and is enclosed in a thermoplastic case with a polycarbonate window for increased durability in low temperature environments. The gauge measures pressure from 0.02 to 50 inch water column (inWC) and is accurate to + or - 3 percent of span over the entire range of the gauge. The female connection is a hosed barb that is made of plastic for increased durability. The gauge can be mounted and dismounted easily without the use of tools. The low pressure gauge is suitable for measuring differences of pressure in isolation chambers and for monitoring blowers and ventilators.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 for Standardization (ISO) standards...

Manufacturer: Dwyer Instruments Brand: Dwyer Model: DM-2002-LCD

The Dwyer Series DM-2000 Differential Pressure Transmitter senses the pressure of air and compatible gases and sends a standard 4-20 mA output signal. The DM-2000 housing is specifically designed to mount in the same diameter cutout as a standard Magnehelic® gage. A wide range of models are available factory calibrated to specific ranges. Pressure connections are inherent to the glass filled plastic molded housing making installation quick and easy. Digital push-button zero and span simplify calibration over typical turn-potentiometers. An optional 3.5 digit LCD shows process and engineering units. A single bush button allows field selection of 4 to 6 engineering units depending on range.

Manufacturer: WIKA Instrument Corporation Brand: WIKA Model: 52294960

The Wika low pressure differential pressure gauge is designed to measure dry, clean non-aggressive gases and air. This instrument is ideally suited to measure differential pressure in filtration systems, pressure monitoring for HVAC, air handlers and ventilation systems and for pressure monitoring of clean rooms, gas scrubbers and dust collection systems. 4-1/2-inches diameter. Case: high-impact polycarbonate. Wetted parts: silicone rubber, polycarbonate. Window: polycarbonate. Dial: white aluminum. Pointer: black aluminum. Accuracy: + 3 percent of span. Mounting: 3 self-tapping mounting screws (standard). Applications: for dry, clean, non-aggressive gases, usually air, fan and blower monitoring, differential pressure monitoring in filters and overpressure monitoring in cleanrooms.

Manufacturer: Mid-West Instrument Brand: Mid-West Instrument Model: 106-GE-00-OO

Mid-West Instrument bellows type differential pressure gauge. Model 106 System pressure is applied to the internal volume of a bellows and mechanical linkage assembly. As pressure changes, the bellows and linkage assembly move to cause an electrical signal to be produced or to cause a gauge pointer to move. The major components are a two-piece body, multiple diaphragm/bellows sensing element and over-pressure assembly, a torque tube assembly, a range spring and the gauge front assembly. The body halves provide the pressure containment function. They also clamp the sensing element and over-pressure assembly between the halves, isolating the high side and low side pressures of the system. The high side body half also provides a mount for the torque tube assembly and the gauge front assembly. Model 106 assembly incorporates a bi-directional relief valve which provides over-pressure protection in both directions. When over-pressured from the high side, the valve is opened by a mechanical stop as the sensing element deflects to its maximum travel. When over-pressured from the low side, the spring-loaded valve opens when the differential pressure exceeds its maximum rating. The opening of the valve in either direction equalizes the pressure and protects the unit. Aluminum body material. Stainless steel internal metal part. Buna-N seal material. 1/4-inches FNPT top and bottom connections, 6-inches uni-directional round dial, weather resistant engineered plastic case, accuracy +/-1 percent full scale (ascending). Shatter resistant acrylic lens.

Manufacturer: Guardair Brand: Guardair Model: 14VA120

1/8" x 10' Grounding Clamp

Manufacturer: Ashcroft Inc. Brand: Ashcroft Model: 351130FD25SXCYLM30#

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