Differential Pressure Gauges - Page 22

Manufacturer: Dwyer Instruments Brand: Dwyer Model: MP-002

Differential pressure switch/gage combines the time proven Minihelic II differential pressure gage with two SPDT switching set points. The Mini-Photohelic switch/gage is designed to measure and control positive, negative, or differential pressures consisting of non-combustible and non-corrosive gases. Gage reading is independent of switch operation. Switching status is visible by LED indicators located on the front and rear of the gage. Set points are adjusted with push buttons on back of unit. This extremely compact switch/gage is ideal for fume hoods, dust collection, pneumatic conveying and clean room applications.

Manufacturer: Mid-West Instrument Brand: Mid-West Instrument Model: 522-AA-02-A(LE)

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. Buna-N seal material. 1/4-inches FNPT end connections, 2-1/2-inches uni-directional black and white round dial, weather resistant engineered plastic case, accuracy +/-5 percent full scale (ascending). 316 Stainless steel, ceramic and acetyl moving components. Two 10-32 mounting holes, spaced 1.75-inches apart by 330-inches deep. One switch in standard enclosure with plug-in connector (DIN43650/IP65-PG11) NEMA 4X. SPST 60W 3.0 Amp 240 VAC/VDC (normally open).

Manufacturer: Mid-West Instrument Brand: Mid-West Instrument Model: 522-AA-02-A(LE)

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. Buna-N seal material. 1/4-inches FNPT end connections, 2-1/2-inches uni-directional black and white round dial, weather resistant engineered plastic case, accuracy +/-5 percent full scale (ascending). 316 Stainless steel, ceramic and acetyl moving components. Two 10-32 mounting holes, spaced 1.75-inches apart by 330-inches deep. One switch in standard enclosure with plug-in connector (DIN43650/IP65-PG11) NEMA 4X. SPST 60W 3.0 Amp 240 VAC/VDC (normally open).

Manufacturer: Mid-West Instrument Brand: Mid-West Instrument Model: 121-AA-00-O(AA)

Mid-West Instrument piston type differential pressure gauge. 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, etc., and for local flow indication and control. Proof pressure: 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). One reed switch in NEMA 4X/IP65 plastic enclosure with terminal strip (1/2-inches FNPT conduit connection). SPDT 3W, 0.25 Amp, 125 VAC/VDC (standard) (switch adjustable range of 15-95 percent).

Manufacturer: Mid-West Instrument Brand: Mid-West Instrument Model: 121-AA-00-O(AA)

Mid-West Instrument piston type differential pressure gauge. 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, etc., and for local flow indication and control. Proof pressure: 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). One reed switch in NEMA 4X/IP65 plastic enclosure with terminal strip (1/2-inches FNPT conduit connection). SPDT 3W, 0.25 Amp, 125 VAC/VDC (standard) (switch adjustable range of 15-95 percent).

Manufacturer: Mid-West Instrument Brand: Mid-West Instrument Model: 121-AA-00-O(AA)

Mid-West Instrument piston type differential pressure gauge. 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, etc., and for local flow indication and control. Proof pressure: 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). One reed switch in NEMA 4X/IP65 plastic enclosure with terminal strip (1/2-inches FNPT conduit connection). SPDT 3W, 0.25 Amp, 125 VAC/VDC (standard) (switch adjustable range of 15-95 percent).

Manufacturer: Shenzhen Wave Optoelectronics Technology Co.,Ltd Brand: FRU Color: Black

Technology Parameter: Measuring range:0.75mm~300.0mm(0.03inch~11.8inch) Units:Metric/Imperial unit seletable Sound Velocity Range:1000m/s~9999m/s(0.039~0.394in/μs Display resolution: 0.01mm or 0.1mm(lower than 100.0mm) 0.1mm(more than 99.99mm) Accuracy:±(0.5%Thickness+0.04)mm,depends on Materials and conditions Data Memory:5 files(up to 100 values for each file)of stored values 5 Sound Velocity of stored values Power Source:2pcs 1.5V AA size,batteries.250 hours typical operating time(LED backlight off) Outline Dimensions: 150mm*74mm*32mm Workpiece surface temperature:- 10 ~ 60 ℃ The minimum thickness value capture capacity With a minimum thickness value capture capacity Standard configurationNDT320 host, 5MHz probe, 4 mm steel calibration block, coupling agent, 2 batteries (non - Aviation) Measurement cycle:4 times/SEC, scanning of single point measurement model 20 times per second. Weight:238 g Package weight:1.3kg Power source:Type AA alkaline battery 1.5 V (2) Optional attachments:2 MHZ, 7 MHZ and 5 MHZ (high temperature)

Manufacturer: Mid-West Instrument Brand: Mid-West Instrument Model: 120-SA-00-O(CA)

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, etc., and for local flow indication and control. Proof pressure: two times rated working pressure at ambient temperature. 316 Stainless steel 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). One switch in standard enclosure with 1/4-inches FNPT electrical connection NEMA 4X. SPDT 3W, 0.25 Amp, 125 VAC/VDC (standard) (switch adjustable range of 10-90 percent).

Manufacturer: Motometer Brand: Motometer

This offer is for a new brass heavy duty 400# air gauge made by a top company, "Motometer G+E". This is a black painted brass air gauge with a 2 1/2" glass face and 1/4" NPT bottom mount 400# broken down into 10# increments with an easy read dial. Heavy duty for heavy application like welding torch sets, compressors, or anywhere else a heavy air gauge is needed. gauges like these aren't commonly made anymore, and are selling this cheap. Limited supply.

Manufacturer: JH Gauge Brand: JH Gauge

DIFFERENTIAL PRESSURE GAUGE 0-10 INCH W.C.