From cryogenic cooling to heat exchangers and cooling systems, we have the right solution for you, such as. Futuristic climate controls offering greystone ultra low pressure transmitter. Lp3a04 pressure sensors from greystone energy systems in stock. P6 pro universal pressure nema 4 p5 universal pressure. Dwyer manufactures a range of dial and digital gages to reliably measure and display pressure difference, between two pressure sources using. Lp1a00 greystone variable range differential pressure sensor wc 59. Greystone energy systems pressure sensors in stock at galco. Greystone lp1a00 variable range differential pressure sensor 04 wc 05v 010v used, untested. The dpt2015 may also be mounted alone as an independent pressure transmitter or used for damper positioning in other vav systems. Greystone lp3a00 differential pressure sensor 4 wc for sale. The differential pressure switch housing unit contains a diaphragm, a snapacting spdt switch, and a range adjustment knob with increments. Wetwet differential pressure cable version wetwet differential pressure conduit version gauge pressure. Air differential pressure sensors at automation direct. The lp3 series has been discontinued and has been replaced by the lp series the lp3 low pressure transmitter can be used to measure positive, negative or differential pressure in the ranges of 1.
Lp series low pressure transmitter greystone energy. The greystone energy systems lp3 series differential pressure transmitter is a multirangeable low air differential pressure transmitter. Afs series air differential pressure switch greystone. Available in pressure ranges from 1 to 30 bar differential with a rs485 digital interface as standard plus an optional usb, bluetooth or rs232 converter cable for connecting to a desktop or laptop computer. We will always consider offers on products but often list our items at. Models offer up to nine sensing points and sensing lengths of 8. The greystone energy systems lp3 series differential pressure transmitter is a. Typical hvac applications include monitoring of filter differential. Differential pressure transmitter greystone energy systems. Greystone gauge pressure transmitter, jumper selectable outputs. We are authorized distributors for honeywell sensing and controls. High precision differential pressure transducer with an accuracy of 0. Greystone lp1a00 variable range differential pressure sensor. Same day delivery and expert technical support on lp3a04 pressure sensors from.
Futuristic climate controls offering greystone differential pressure switch gfs, contact system type. The lp3 features eld selectable pressure ranges and. The afs series air differential pressure switch is a general purpose airflow proving switch designed for hvac and energy management applications. The lp3differential pressure transmitters can be used to measure positive, negative or dierential pressure in the. The piezoresistive sensor is ideal for monitoring the pressure for air or other clean inert gas and is limited only to those media which will not attack polyetherimide, silicon, fluorosilicone, silicone. Install the transducer in its intended location and. Typical applications include sensing fan or blower operation in ducted ventilation systems, sensing pressure drop across filters, and sensing frost buildup on coils. Differential pressure transmitters need help finding products. The sample connections located on the side accept 6. Wetwet dp sensors are constructed to protect both sides of the sensor from the corrosive effects of contact with condensing moisture or other liquid substances. Greystone energy systems ulp series pressure sensors in stock at galco. Differential pressure transmitters sense low pressure of air and gases, then sends an output signal.
Greystone wp gaugedifferential liquid pressure transmitters. Optionally, the device may be designed with an alarm relay which works in 3wire sourcing mode andor with modbus communications. Dwyer manufactures a range of dial and digital gages to reliably measure and display pressure difference, between two pressure sources using gas or liquid in a process flow. Dpfs series differential pressure flow sensor greystone. Lp3a04 greystone energy systems pressure sensors galco. Greystone energy systems pressure transducers in stock at galco. In this design, the sensing element is a taut metal diaphragm located equidistant between two. Hvacquick greystone ulp ultra low pressure transducers. Lp3 series low pressure transducer greystone energy systems. The lp series is used to measure positive, negative or differential pressure. An integrated static pressure probe provides ease of installation for duct mounting. Lp series low pressure transmitter greystone energy systems. Greystone has manufactured hvac sensors and transmitters for over 30 years for building and energy management systems.
One lp3 series replaces six singlerange pressure transmitters and is ideal. The terms pressure sensor, pressure transducer and pressure transmitter are somewhat interchangeable in the industrial world. Pressure sensor differential pressure sensor manufacturer. Our expertise with sensory type devices and custom design engineering capability has complimented many original equipment manufacturers for. In a bypass configuration, the differential pressure sensor is placed over a pressure drop element orifice. Wet wet differential pressure sensors wetwet differential pressure transducers and transmitters which are compatible with liquids on both positive and negative side process connections. The dpfs sensors are designed to sense differential pressure in the inlet section of vav variable air volume terminal units and fan terminal units. Wpg series gage pressure transmitter greystone energy. The standard product features a 2wire looppowered output. Typical hvac applications include monitoring of filter differential pressure or vav applications. Greystone lp3a00 differential pressure sensor 4 wc 124 wc. Futuristic climate controls offering fine quality greystone air velocity sensor esf352 at affordable price.
Huge greystone energy systems ulp series pressure sensors inventory same day shipping expert technical support. Unfollow differential pressure sensor to stop getting updates on your ebay feed. The wpg series gage pressure transmitter is designed with a single sensor that enables it to accept high pressures in the ranges of 5psi to 500psi. The piezoresistive sensor is ideal for monitoring the pressure for air or otherclean inert gas and is limited only to those media which will not attack polyetherimide, silicon, uorosilicone,silicone, epdm and neoprene seals. Another common electrical pressure sensor design works on the principle of differential capacitance. For differential pressure measurements at high line pressure 350 psig max.
Our expertise with sensory type devices and custom design engineering capability has complimented many original equipment manufacturers for building automation and direct digital control. Lp3 series low pressure transducer greystone energy. Wpd series differential pressure transmitter greystone. Dual, remote sensors with 2 lead lengths available.
Greystone energy systems transducers pressure transducers. The piezoresistive sensor is ideal for monitoring the pressure for air or other clean inert gas and is limited only to those media which will not attack polyetherimide, silicon, fluorosilicone, silicone, epdm and neoprene seals. The wpd series differential pressure transmitter is designed with dual sensors that enable it to accept high differential pressures in the ranges of 5psi to 500psi. Greystone sensors our range of products include greystone immersion temperature sensor, greystone duct temperature sensor, greystone room temperature sensor tsrc, greystone immersion temperature transmitter, greystone outside temperature sensor te200f and greystone room humidity temperature sensor with bacnet. Greystone lp3a00 differential pressure sensor 4 wc for. These differential pressure switches are used to remotely sense over pressure, vacuum, and differentials of pressure. The differential pressure transmitter is designed with dual remote sensors that enable it to accept high pressure in several ranges up to 500 psi, 30 bar or 3000 kpa. Gfs series air differential pressure switch greystone. Costeffective microbridge technology for potential applications including hvac damper control, process control, respirators, oxygen concentrators, gas metering, and chromatography. Were engineers passionate about home ventilation and serious about customer service so you can count on us for carefullyselected equipment and expert advice to ensure your project is a success from specification to installation. Wprd series differential pressure transmitter with remote sensors.
Greystone pressure transmitter india, greystone pressure sensor india, grystone differential pressure transmitter india, grestone pressure sensor for liquid, greystone pressure transmitter for air, greystone differential pressure transmitter for air. Greystone wp gaugedifferential liquid pressure transducers. An integrated static pressure probe provides ease of installation for duct. All models can handle overload pressure 2x the maximum full scale range and burst pressure is 5x the maximum full scale range. Differential pressure dwyers wide selection extends to gages, transmitters, switches, data loggers, and monitors for differential pressure. The dpt2015 is connected to the vav box airflow pickups and measures differential pressure and generates a proportional voltage signal. High low valve c valve a valve b high low differential pressure sensor valve a high side valve. Wprd series differential pressure transmitter with. The differential pressure read between the high h port and the low l port can be used to determine the air flow. The wprd series differential pressure transmitter is designed with dual, remote pressure sensors and allows for remote differential pressure sensing using existing plumbing runs.
Greystone air velocity sensor esf352 manufacturer in. Greystone energy systems hvac sensors and transmitters. We carry setras low and very low differential pressure transducers as well as many others. High accuracy differential pressure transmitter greystone energy.
Differential pressure sensor valve a high side valve valve b low side valve valve c shunt valve 2. The ulp ultra low pressure transducer is used to measure differential pressure in the ranges of 0. All models can handle overload pressure 2x and burst pressure 20x the maximum full scale range. Greystone low pressure transmitter lp3 series supplier in.
Greystone sensors greystone immersion temperature sensor. One lp3 series replaces six singlerange pressure transmitters and is ideal for stocking. With no need to run plumbing lines all the way to the transmitter, the installation time and cost is greatly reduced. Futuristic climate controls offering greystone low pressure transmitters. Greystone wetwet differential pressure transmitter, jumper selectable outputs. Greystone differential pressure switch gfs, contact system. Lp1a00 for sale lp1a00 greystone variable range differential pressure sensor 04 wc 05v 010v. Differential pressure is the difference in pressure between two points. Greystone air differential pressure, multirange, 1%, no display, 012 wc, 12 wc, no integrated static pressure probe. A complete flow measurement requires a differential pressure transmitter in addition to the primary element. Greystone cmd5b carbon monoxide transmitter utilizes a superior electrochemical sensor for reliability and accuracy in even the most critical applications. They can also be used to sense differential pressure at other locations in the main or branch duct systems.
High strength corrosive resistant stainless steel sensor construction. Greystone differential pressure transmitter lp3a02. In this design, the sensing element is a taut metal diaphragm located equidistant between two stationary metal. We are onestep ahead of our competitors in manufacturing a wide range of differential pressure sensor. Greystone energy systems lp3 multirange low air differential. Air differential pressure sensorsdifferential pressure. Like other differential pressure elements sdf sensors generate a pressure difference that is quadratically proportional to the flow velocity and proportional to the media density. Sensirions differential pressure sensors in a bypass configuration are the ideal, costeffective choice for measuring air flow with high accuracy, robustness and stability. Pressure switches kromschroder gasair pressure switch dg. The differential pressure transmitter is designed with dual remote sensors that enable it to accept high pressure in ranges up to 500 psi. Greystone cmd5b carbon monoxide transmitter co detector.
Get the best deals on differential pressure sensors when you shop the largest online selection at. An accurate sensor can secure your profitability by helping prevent system failures. Greystone ulpa1r ultra low differential pressure transmitter. Greystone pressure transmitter india, greystone pressure.
Greystone energy systems hvac sensors pressure sensors. Huge greystone energy systems pressure sensors inventory same day shipping expert technical support. Backlit lcd for display of differential or gauge pressure. Pressure sensor vs transducer vs transmitter te connectivity. The piezoresistive sensor is ideal for monitoring the pressure of air or other clean inert gas.
Greystone lp3a00s low pressure transmitter cw static. Get best price and read about company and get contact details and address. Pressure greystone energy systems hvac sensors and. Pressure sensors, temperature switches, limit switches, basic humidity sensor ic chip honeywell hvac controls. These are engineered as per global industrial standards and extensively recommended by various numbers of clients owing to its robust construction, durable performance and longer functional life. Pressure sensors can be described with a 420ma output signal and pressure transducers with a millivolt signal. Distributor channel partner of pressure switches kromschroder gasair pressure switch dg, baumer differential pressure switch udpr, baumer pressure switch ut and honeywell differential pressure switch for air dps offered by futuristic climate controls, ahmedabad, gujarat.
Anderson differential pressure switch instruction manual. It may be used to sense positive, negative, or differential air pressure. All models are factory calibrated to specific ranges as listed in the chart below. There are various optional pressure ranges, and 2 pickup tubes and 2 m 6.
To narrow down your product browsing results, use the pulldown filter and attribute menus in the lefthand column on this page. Futuristic climate controls offering fine quality greystone differential pressure transmitter lp3a02 at. Distributor channel partner of greystone sensors greystone immersion temperature sensor, greystone duct temperature sensor, greystone room temperature sensor tsrc and greystone immersion temperature transmitter offered by futuristic climate controls, ahmedabad, gujarat. Differential pressure transmitter johnson controls. The company was the first to introduce a low cost, solid state precision line of temperature, humidity, pressure, flow and current sensors.
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