{"product_id":"mamac-pr-282-4-4-a-1-2-b-differential-pressure-transducer","title":"MAMAC PR-282-4-4-A-1-2-B Differential Pressure Transducer","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003cbr\u003eThe MAMAC Systems PR-282-4-4-A-1-2-B is a wet-to-wet differential pressure transducer engineered for reliable industrial pressure monitoring, delivering a 4–20mA output signal across a 0–100 PSID pressure range on a 24VDC supply. Built with a monolithic 17-4 PH stainless steel pressure cavity, this transducer offers strong media compatibility and a leakproof design suited for demanding process environments. It maintains ±1% full-scale accuracy across a broad 0°F to 180°F compensated temperature range, with overpressure protection up to 300% of rated range and burst pressure rated at 500%. Housed in a rugged NEMA-1 (IP-30) enclosure, the PR-282 series is backed by NIST-traceable calibration and a five-year manufacturer warranty, making it a dependable choice for HVAC, building automation, and industrial process control applications. WeSellStocks.co supplies genuine MAMAC Systems pressure instrumentation to procurement teams, controls engineers, and MRO buyers across the USA, UAE, and Worldwide, offering surplus and wholesale stock for fast turnaround on facility and industrial projects. As a trusted industrial supplier, WeSellStocks.co helps distributors and end users source hard-to-find MAMAC sensor part numbers without delay.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e⸻\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\" class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3 print:block print:space-y-1\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MAMAC Systems\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Differential Pressure Transducer\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003ePart Number\u003c\/strong\u003e: PR-282-4-4-A-1-2-B\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eIndustry Category\u003c\/strong\u003e: Industrial Instrumentation \u0026amp; Building Automation\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e: 24VDC (12-40VDC \/ 12-35VAC series supply range)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eCurrent Rating\u003c\/strong\u003e: 10mA max (supply current)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003ePower Rating\u003c\/strong\u003e: Not applicable\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eInput Voltage\u003c\/strong\u003e: 24VDC\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e: 4–20mA (2-wire loop)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eMounting Type\u003c\/strong\u003e: Panel\/wall mount, NEMA-1 (IP-30) enclosure\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eStandards \/ Compliance\u003c\/strong\u003e: CE, RoHS\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eOther Confirmed Specs\u003c\/strong\u003e: 0–100 PSID pressure range, ±1% FS accuracy, 300% overpressure rating, 500% burst pressure, 200% max static pressure, 0°F–180°F compensated temperature range, 17-4 PH stainless steel monolithic pressure cavity, 5-year warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e⸻\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e\u003cbr\u003eUsed to measure and transmit differential pressure readings in HVAC systems, building automation networks, and industrial process control applications. Commonly specified by controls engineers and facility technicians for monitoring filter pressure drop, airflow, duct static pressure, and liquid or gas differential pressure in commercial and industrial systems. Its rugged stainless steel construction and wide compensated temperature range make it suitable for demanding mechanical room and process environments.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eControls engineers and facility procurement teams sourcing MAMAC Systems part number PR-282-4-4-A-1-2-B rely on WeSellStocks.co as a dependable wholesale supplier for differential pressure transducers. Distributors and procurement teams across the USA and UAE turn to WeSellStocks.co for surplus MAMAC pressure sensors when OEM lead times run long. With global shipping capability, WeSellStocks.co supports building automation integrators, HVAC contractors, and industrial distributors worldwide seeking genuine MAMAC Systems instrumentation at competitive wholesale pricing.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e⸻\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eMetafields:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\" class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3 print:block print:space-y-1\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003ebrand\u003c\/strong\u003e: MAMAC Systems\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003epart_number\u003c\/strong\u003e: PR-282-4-4-A-1-2-B\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eproduct_type\u003c\/strong\u003e: Differential Pressure Transducer\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eindustry_category\u003c\/strong\u003e: Industrial Instrumentation \u0026amp; Building Automation\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003evoltage_rating\u003c\/strong\u003e: 24VDC (12-40VDC\/12-35VAC range)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003ecurrent_rating\u003c\/strong\u003e: 10mA max\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003epower_rating\u003c\/strong\u003e: Not applicable\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003einput_voltage\u003c\/strong\u003e: 24VDC\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eoutput_voltage\u003c\/strong\u003e: 4-20mA\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003emounting_type\u003c\/strong\u003e: NEMA-1 (IP-30) enclosure\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003estandards\u003c\/strong\u003e: CE, RoHS\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003estock_quantity_available\u003c\/strong\u003e: Available upon request\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003etarget_markets\u003c\/strong\u003e: USA | UAE | Worldwide\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eglobal_shipping\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003ch5\u003eCondition: New Open Box\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"We Sell Stocks","offers":[{"title":"Default Title","offer_id":59707494662430,"sku":"Cabin : WB-23","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0807\/7230\/1086\/files\/8_d2f4cd30-f2aa-490b-9cea-32c39f547287.png?v=1785227838","url":"https:\/\/wesellstocks.co\/products\/mamac-pr-282-4-4-a-1-2-b-differential-pressure-transducer","provider":"We Sell Stocks","version":"1.0","type":"link"}