{"product_id":"digital-differential-pressure-manometer-cem-dt-8890","title":"Digital Differential Pressure Manometer – DT-8890","description":"\u003cp\u003eThe \u003cstrong\u003eCEM DT-8890\u003c\/strong\u003e is a handheld digital differential-pressure manometer for HVAC, filtration, cleanroom and pneumatic testing applications.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDifferential \/ gauge pressure range: ±5 psi\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.3% of full scale\u003c\/li\u003e\n\u003cli\u003e11 selectable pressure units\u003c\/li\u003e\n\u003cli\u003eLarge dual backlit LCD\u003c\/li\u003e\n\u003cli\u003eData Hold\u003c\/li\u003e\n\u003cli\u003eMax \/ Min \/ Average with relative timestamp\u003c\/li\u003e\n\u003cli\u003eZero adjustment, offset and differential functions\u003c\/li\u003e\n\u003cli\u003eAutomatic power-off\u003c\/li\u003e\n\u003cli\u003eOptional USB connection and PC software\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHVAC pressure checks\u003c\/li\u003e\n\u003cli\u003eFilter differential-pressure measurement\u003c\/li\u003e\n\u003cli\u003eCleanroom and ventilation testing\u003c\/li\u003e\n\u003cli\u003eGas and pneumatic pressure diagnostics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e CEM DT-8890\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;margin:12px 0 20px 0;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #dddddd;text-align:left;background:#f4f4f4;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #dddddd;text-align:left;background:#f4f4f4;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #dddddd;font-weight:600;vertical-align:top;width:38%;\"\u003ePressure range\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #dddddd;vertical-align:top;\"\u003e±5 psi \/ ±138.3 inH₂O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #dddddd;font-weight:600;vertical-align:top;width:38%;\"\u003eAccuracy\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #dddddd;vertical-align:top;\"\u003e±0.3% FSO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #dddddd;font-weight:600;vertical-align:top;width:38%;\"\u003ePressure units\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #dddddd;vertical-align:top;\"\u003e11 selectable units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #dddddd;font-weight:600;vertical-align:top;width:38%;\"\u003eDisplay\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #dddddd;vertical-align:top;\"\u003eDual backlit LCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #dddddd;font-weight:600;vertical-align:top;width:38%;\"\u003eFunctions\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #dddddd;vertical-align:top;\"\u003eHold, Max \/ Min \/ Average, zero, offset, DIF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #dddddd;font-weight:600;vertical-align:top;width:38%;\"\u003eUSB\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #dddddd;vertical-align:top;\"\u003eOptional software interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #dddddd;font-weight:600;vertical-align:top;width:38%;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #dddddd;vertical-align:top;\"\u003e210 × 75 × 50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #dddddd;font-weight:600;vertical-align:top;width:38%;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #dddddd;vertical-align:top;\"\u003eApprox. 280 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch2\u003eDatasheet\u003c\/h2\u003e\u003cp\u003e\u003ca href=\"https:\/\/mextechin.com\/wp-content\/uploads\/2026\/04\/DT8890-DIFFERENTIAL-PRESSURE-MANOMETER.pdf\" target=\"_blank\" rel=\"noopener\"\u003eView the CEM DT-8890 datasheet \/ technical document\u003c\/a\u003e\u003c\/p\u003e","brand":"CEM","offers":[{"title":"Default Title","offer_id":46139177402559,"sku":"CEM-DT-8890","price":7240.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/8299\/7695\/files\/4386-cem-dt8890-manometre-fark-basinc-olcer-8890-8890.jpg?v=1788499385","url":"https:\/\/inspectiontools.co.za\/products\/digital-differential-pressure-manometer-cem-dt-8890","provider":"Inspection Tool Specialists","version":"1.0","type":"link"}