{"product_id":"delmer-ld-series-automatic-internal-calibration-lcd-backlit-display-glp-gmp-procedure-1","title":"Delmer LD 2 Microbalance with Internal Calibration","description":"\u003ch2\u003eDelmer LD 2 Microbalance – 2 g Capacity, 1 µg Readability\u003c\/h2\u003e\u003cp\u003eThe Delmer LD 2 is a laboratory microbalance listed with a 2 g maximum capacity and 1 µg (0.001 mg) readability. It is designed for specialist low-mass weighing where the method requires very small sample measurements and the balance's verified performance is suitable for the required tolerance. The listed repeatability is ±1 µg and linearity is ±3 µg; the pan diameter is 15 mm.\u003c\/p\u003e\u003ch3\u003eLD 2 specifications\u003c\/h3\u003e\u003cdiv style=\"overflow-x:auto\"\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eListed value\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLD 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaximum capacity\u003c\/th\u003e\n\u003ctd\u003e2 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReadability\u003c\/th\u003e\n\u003ctd\u003e1 µg (0.001 mg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRepeatability\u003c\/th\u003e\n\u003ctd\u003e±1 µg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eLinearity\u003c\/th\u003e\n\u003ctd\u003e±3 µg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePan diameter\u003c\/th\u003e\n\u003ctd\u003e15 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch3\u003eListed features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAutomatic internal calibration and adjustment\u003c\/li\u003e\n\u003cli\u003eBacklit LCD display\u003c\/li\u003e\n\u003cli\u003eRS-232C interface listed as standard; USB listed as optional\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eConfirm the exact configuration, interfaces, accessories, operating conditions and calibration details in the current datasheet and quotation.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAnalytical chemistry and research sample preparation\u003c\/li\u003e\n\u003cli\u003eSmall-mass reference materials and laboratory powders\u003c\/li\u003e\n\u003cli\u003eFilter or residue weighing where the method and demonstrated performance support the required measurement\u003c\/li\u003e\n\u003cli\u003ePharmaceutical research and quality-control workflows, subject to site qualification and procedure requirements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow to assess suitability\u003c\/h3\u003e\u003cp\u003eDo not select a microbalance on readability alone. Compare the smallest sample mass, allowable measurement error, repeatability, linearity, uncertainty, environmental conditions and required records. Use a stable, level, low-vibration bench; minimise drafts, static and temperature changes; and follow the manufacturer's handling and calibration instructions.\u003c\/p\u003e\u003cp\u003eA product listing does not establish USP, GMP, GLP or legal-metrology certification. For regulated laboratory use, confirm the instrument's documentation and qualify it within the applicable quality system. Commercial precious-metal transactions may have separate local legal-metrology requirements.\u003c\/p\u003e\u003ch3\u003eLD 2 or LD 5?\u003c\/h3\u003e\u003cp\u003eThe LD 2 is listed for a maximum of 2 g and ±1 µg repeatability; the LD 5 provides a listed 5 g capacity and ±2 µg repeatability. Both list 1 µg readability. Choose against the sample range and validated method requirements, not capacity or display increment alone.\u003c\/p\u003e\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat does 1 µg readability mean?\u003c\/strong\u003e The display increments in 1 µg steps. This is not a guarantee of 1 µg accuracy or uncertainty.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the LD 2 be used for pharmaceutical weighing?\u003c\/strong\u003e It may be suitable when its verified performance meets the method and required qualification, calibration and documentation are completed. Confirm suitability before use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat information should I provide for a recommendation?\u003c\/strong\u003e Share the smallest and largest sample mass, required tolerance, application, destination country, documentation needs and interface requirements.\u003c\/p\u003e\u003cp\u003eRead the \u003ca href=\"\/en-it\/pages\/micro-semi-micro-balances\"\u003eDelmer micro and semi-micro balance guide\u003c\/a\u003e, compare \u003ca href=\"\/en-it\/products\/delmer-ld-series-cm25-automatic-internal-calibration-lcd-backlit-display-glp-gmp-procedure\"\u003ethe Delmer LD 5 Microbalance\u003c\/a\u003e, or explore the \u003ca href=\"\/en-it\/collections\/jewellery-scale\"\u003eLaboratory \u0026amp; Jewellery Scales collection\u003c\/a\u003e. Contact Delmer Group to confirm specifications, availability and destination-market requirements.\u003c\/p\u003e","brand":"Delmer Group","offers":[{"title":"Default Title","offer_id":41350568411229,"sku":"","price":816512.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0299\/3163\/4781\/files\/a143efbb-cf96-45fe-afe9-b9fdaddf5910.jpg?v=1703677977","url":"https:\/\/delmergroup.com\/en-it\/products\/delmer-ld-series-automatic-internal-calibration-lcd-backlit-display-glp-gmp-procedure-1","provider":"Delmer Group","version":"1.0","type":"link"}