{"id":16854,"date":"2026-06-11T09:41:20","date_gmt":"2026-06-11T09:41:20","guid":{"rendered":"https:\/\/madeinomangate.com\/?post_type=tenders&p=16854"},"modified":"2026-06-11T09:41:58","modified_gmt":"2026-06-11T09:41:58","slug":"quotation-are-invited-for-ph-meter","status":"publish","type":"tenders","link":"https:\/\/madeinomangate.com\/ar\/tenders\/quotation-are-invited-for-ph-meter\/","title":{"rendered":"Quotation Are Invited For Ph-Meter"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n
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Tender Notice<\/h2>\n<\/td>\n<\/tr>\n

TenderID<\/b><\/td>\n114108197<\/td>\n<\/tr>\n
Purchasing Authority<\/td>\nSULTAN QABOOS UNIVERSITY<\/b><\/td>\n<\/tr>\n
Tender No<\/b><\/td>\n7026\/26\/0089<\/td>\n<\/tr>\n
Tender Brief<\/b><\/td>\nQuotation Are Invited For Ph-Meter<\/td>\n<\/tr>\n
Competition Type<\/b><\/td>\nICB<\/b><\/td>\n<\/tr>\n
Funded By<\/b><\/td>\nSelf-Funded<\/td>\n<\/tr>\n
Country<\/b><\/td>\nOman , Western Asia<\/td>\n<\/tr>\n
Tender Value<\/b><\/td>\nPlz Refer Document<\/td>\n<\/tr>\n
Tender Value In USD<\/b><\/td>\nPlz Refer Document<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
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Work Detail<\/h3>\n<\/td>\n<\/tr>\n

Quotation are invited for Ph-Meter Last Date for Submission: 22\/06\/2026 Remarks pH\/ORP\/ISE + EC + Optical DO Multiparameter Modular Benchtop Meter Range: -2.0 to 20.0 pH; -2.00 to 20.00 pH; -2.000 to 20.000 pH Resolution: 0.1 pH; 0.01 pH; 0.001 pH Accuracy: \u00b10.1 pH; \u00b10.01 pH; \u00b10.002 pH (\u00b11 last significant digit) Temperature Compensation: Automatic or manual mV Range: -2000.0 mV to 2000.0 mV Resolution: 1 mV; 0.1 mV Accuracy: \u00b10.2 mV \u00b11 last significant digit ISE Range: 1 x 10-6 to 9.99 x 1010 concentration Resolution: 1; 0.1; 0.01; 0.001 concentration Accuracy: \u00b10.5% (monovalent ions); \u00b11% (divalent ions) Calibration: Automatic, up to five-point calibration, seven fixed standard solutions available for each measurement unit, and five user defined standards Temperature Range: -20.0 to 120.0 \u00b0C;-4.0 to 248.0 \u00b0F; 253.0 to 393.0 K Resolution: 0.1 \u00b0C \/ 0.1 \u00b0F \/ 0.1 K Accuracy: \u00b10.2 \u00b0C \/ \u00b10.4 \u00b0F \/ \u00b10.2 K Relative mV offset range: \u00b12000.0 mV pH Calibration Calibration points: Up to 5 Type: Automatic; Semi automatic; Manual Standard buffers: Hanna and NIST pH 1.68, 3.00, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45 Custom buffers: Up to 5 Custom group: Up to 5 1st calibration point: Offset or Points (user setting) Temperature User Calibration: Single point, adjustable; Isopotential point: -2.000 to 20.000 pH Conductivity Range: 0.000 to 9.999 S\/cm; 10.00 to 99.99 S\/cm; 100.0 to 999.9 S\/cm; 1.000 to 9.999 mS\/cm; 10.00 to 99.99 mS\/cm; 100.0 to 1000.0 mS\/cm Resolution: 0.001 S\/cm; 0.01 S\/cm; 0.1 S\/cm; 0.001 mS\/cm; 0.01 mS\/cm; 0.1 mS\/cm Accuracy: \u00b11 % of reading \u00b10.010 S\/cm, whichever is greater Cell Constant: 0.0500 to 200.00 \/cm Calibration Type: automatic; manual Calibration points: Single Multiple Calibration solutions: 84.00 S\/cm, 1.413 mS\/cm, 5.000 mS\/cm, 12.88 mS\/cm, 80.00 mS\/cm, 111.8 mS\/cm Temperature Compensation: Linear, natural, standard, disabled Reference Temperature: Range: 5.0 to 30.0 C (41.0 to 86.0 C Resolution: 0.1 C \/ 0.1 F Temperature Coefficient: 0.00 to 10.00%\/ C Resistivity Range: 1.0 to 99.9 cm; 100 to 999 cm; 1.00 to 9.99 Kcm; 10.0 to 99.9 Kcm; 100 to 999 Kcm; 1.00 to 9.99 Mcm; 10.0 to 100.0 Mcm Resolution: 0.1 cm; 1 cm; 0.01 Kcm; 0.1 Kcm; 1 Kcm; 0.01 Mcm; 0.1 Mcm Accuracy: \u00b11 % of reading or \u00b11 cm, whichever is greater Total Dissolved Solids (TDS) Range: 0.000 to 9.999 ppm; 10.00 to 99.99 ppm; 100.0 to 999.9 ppm; 1.000 to 9.999 ppt; 10.00 to 99.99 ppt; 100.0 to 400.0 ppt; actual TDS (with 1.00 factor) Resolution: 0.001 ppm; 0.01 ppm; 0.1 ppm; 0.001 ppt; 0.01 ppt; 0.1 ppt Accuracy: \u00b11 % of reading or \u00b10.01 ppm, whichever is greater Salinity Range: 0.00 to 42.00 PSU Practical Scale 0.00 to 80.00 ppt – Natural Sea Water 0.0 to 400.0 % – Percent Scale Resolution: 0.01 for Practical Scale \/ Natural Sea Water 0.1 % for Percent Scale Accuracy: \u00b11 % of reading Calibration:1 point for Percent Scale, using 100% salinity calibration solution Temperature Range: 20.0 to 120.0 \u00b0C;-4.0 to 248.0 F; 253.0 to 393.0 K Resolution: 0.1 \u00b0C; 0.1 \u00b0F; 0.1 K Accuracy: \u00b10.2 \u00b0C; \u00b10.4 \u00b0F; \u00b10.2 K Calibration: Single point, adjustable Dissolved Oxygen Range: 0.00 to 90.00 mg\/L (ppm) concentration; 0.0 to 600.0 % saturation Resolution: 0.01 mg\/L (ppm); 0.1 % saturation Accuracy: Refer to individual specifications for probe used HI-7641133 DO Probe Specification Probe Body Material: ABS Smart CapTM material: Polypropylene Cable jacket material: PVC Cable Length: 1m probe guard: Stainless steel Temperature Measurement: Thermistor Pressure: 20m (29 PSI) Probe Dimensions with guard: 174 x 25mm Response Time: 45 seconds probe ingress protection rating: IP68 Sensor type: Optical; luminescence quenching<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
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Key Dates<\/h3>\n<\/td>\n<\/tr>\n

Last Date of Bid Submission<\/td>\n22 Jun 2026<\/b><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n
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Contact Information<\/h3>\n<\/td>\n<\/tr>\n

Address<\/td>\nP.O.?Box?50, PC?123, Al?Khodh, Muscat Tel: +968?2414?1511<\/b><\/td>\n<\/tr>\n
Info Source<\/td>\nhttps:\/\/tenders.squ.edu.om<\/b><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

pdf – 2026-06-11T104130.452<\/a><\/p>\n","protected":false},"featured_media":0,"parent":0,"template":"","tender-category":[61],"class_list":["post-16854","tenders","type-tenders","status-publish","hentry","tender-category-equipment-machinery"],"yoast_head":"\nQuotation Are Invited For Ph-Meter - Made in Oman Gate | \u0645\u0646\u0635\u0629 \u0635\u0646\u0639 \u0641\u064a \u0639\u0645\u0627\u0646<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/madeinomangate.com\/ar\/tenders\/quotation-are-invited-for-ph-meter\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Quotation Are Invited For Ph-Meter\" \/>\n<meta property=\"og:description\" content=\"Tender Notice TenderID 114108197 Purchasing Authority SULTAN QABOOS UNIVERSITY Tender No 7026\/26\/0089 Tender Brief Quotation Are Invited For Ph-Meter Competition Type ICB Funded By Self-Funded Country Oman , Western Asia […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/madeinomangate.com\/ar\/tenders\/quotation-are-invited-for-ph-meter\/\" \/>\n<meta property=\"og:site_name\" content=\"Made in Oman Gate | \u0645\u0646\u0635\u0629 \u0635\u0646\u0639 \u0641\u064a \u0639\u0645\u0627\u0646\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-11T09:41:58+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/madeinomangate.com\/wp-content\/uploads\/2024\/06\/made-in-oman.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1233\" \/>\n\t<meta property=\"og:image:height\" content=\"1204\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0648\u0642\u062a \u0627\u0644\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u064f\u0642\u062f\u0651\u0631\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 \u062f\u0642\u0627\u0626\u0642\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/madeinomangate.com\/tenders\/quotation-are-invited-for-ph-meter\/\",\"url\":\"https:\/\/madeinomangate.com\/tenders\/quotation-are-invited-for-ph-meter\/\",\"name\":\"Quotation Are Invited For Ph-Meter - 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