Differential Pressure Gauges - Page 14

Manufacturer: Mid-West Instrument Brand: Mid-West Instrument Model: 142-AC-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. Aluminum 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.

Manufacturer: Mid-West Instrument Brand: Mid-West Instrument Model: 120-SA-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. 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).

Manufacturer: Mid-West Instrument Brand: Mid-West Instrument Model: 142-AA-00-O(AA)

Mid-West Instrument diaphragm type differential pressure gauge. Over range protection to full rated working pressure. Weather resistant construction standard. Shatter resistant acrylic lens. Ideally suited for use on dissimilar fluids and wet gas or fluids with a high concentration of solids. Proof pressure: two times rated working pressure at ambient temperature. 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. Aluminum body material. 316 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). Teflon guide bushings. One reed switch in NEMA 4X/IP66 enclosure. SPDT 3W, 0.25 Amp, 125 VAC/VDC (standard) (switch adjustable range of 15-95 percent).

Manufacturer: Dwyer Instruments Brand: Dwyer Model: 616W-3-LCD

Positive, negative and differential pressures can be measured within a full span accuracy of ±0.25 with the Series 616W Differential Pressure Transmitter. Units are enclosed in a polycarbonate case, rated NEMA 4X (IP66) and operate by sensing the pressure of air and compatible gases then sending a standard 4-20 mA output signal. Design enables operation in 2-wire current loops. 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. The LCD (as shown to the left) allows local indication of pressure.

Manufacturer: Weiss Instruments, Inc. Brand: Weiss Instruments

4CTS200, Weiss Instruments, Inc., HVAC Pressure Gauge, Range of 0-200psi

Manufacturer: MSSensors Brand: JDH Labs Tech

Pressure sensor for gas or for liquids, including Diesel, Gasoline and Oil derivates. Ideal for industrial applications. Robust Stainless steel body, Weatherproof IP67 grade. 0-5V linealized output ideal for interfacing with microcontroller based applications, PLC or Data acquisition boards. Ranges available: 0-100kPa, 0-200kPa, 0-500kPa and 0-1000kPa. Customization for 4-20mA and 0-10V output and other pressure ranges are also possible, please send us your request (additional costs may apply).

Manufacturer: TechnologyLK Brand: TechnologyLK

Push-Pull capability. Range is from 0-35 Pounds Door Pressure Gauge Push-Pull instrument design specifically to measure force. This instrument is capable of measuring the entire range of forces found in servicing interior and exterior doors. OPERATING INSTRUCTIONS Set the top (small) o-ring located on the plunger rod on zero, down against the instrument's flange; or set the o-ring on the desired force. Holding the instrument firmly, press slowly against the door at a point approximately handle-high, and 30 inches away from the door's hinges. Read the amount of force required to open the door on the plunger scale closest to the bottom of the small o-ring. MEET ADA REQUIREMENTS The Americans with Disabilities Act requires that both interior and exterior doors of a building be handicapped accessible. Door Opening Force (4.1311 ADA AG). Exterior hinged doors:(Reserved) Interior hinged doors:5 lbs (22.2N) Sliding or folding doors:5 lbs (22.2N) Automatic/Power Assisted Doors:(4.13.12) Such doors shall not open to back check faster than 3 seconds and shall require no more than 15 lbs (66.6N) to stop door movement. If a power assisted door is used, its door-opening force shall comply with 4.13.11 and its closing shall conform to the requirements in ANSI A156.19-1984. Plastic Protective Tube for Door Pressure Gauge. Size:8" long 7/8" diameter Includes: One Door Pressure Gauge Push-Pull, 0-35 Lbs One Plastic Protective Tube

Manufacturer: Dwyer Instruments Brand: Dwyer Model: 616C-3B

Series 616C Transmitter features an exceptional 1% accuracy in several factory calibrated ranges. Choose the one just right for your application. Span and Zero controls included for fine tuning and minor re-calibration in the field.

Manufacturer: WIKA Instrument Corporation Brand: WIKA Model: 52216675

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: Dwyer Instruments, Inc. Brand: Dwyer

2310, Dwyer Instruments, Inc., 5-0-5 Magnehelic Diff. Pressure Gauge