{"product_id":"temperature-meter-data-logger-dl-u4","title":"Temperature Data Logger DL-U4 – -30 to 60°C, 32,000 Readings, PDF + CSV","description":"\u003cp\u003eThe Acutek DL-U4 is a USB temperature data logger that records up to 32,000 readings and generates a PDF report and CSV file.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e-30 to 60°C range, 0.1°C resolution\u003c\/li\u003e\n\u003cli\u003e32,000 reading memory\u003c\/li\u003e\n\u003cli\u003ePDF report and CSV file generated\u003c\/li\u003e\n\u003cli\u003eProgrammable interval 10 s to 18 h, start delay and alarm delay\u003c\/li\u003e\n\u003cli\u003eCR2032 lithium battery, typically 1 year\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature scale\u003c\/td\u003e\n\u003ctd\u003e°C or °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasuring range\u003c\/td\u003e\n\u003ctd\u003eTemp: -30 ~ 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±0.5°C (-20°C to +40°C), ±1.0°C (other range)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.1°C\/°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory capacity\u003c\/td\u003e\n\u003ctd\u003e32000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecording options\u003c\/td\u003e\n\u003ctd\u003ePush-to-start or start delay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterval\u003c\/td\u003e\n\u003ctd\u003eProgrammable (10 s ~ 18 h) [default 10 min]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStart delay\u003c\/td\u003e\n\u003ctd\u003eProgrammable (0~254 min) [default 30 min]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlarm delay\u003c\/td\u003e\n\u003ctd\u003eProgrammable (0~960 min) [default 10 min]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlarm range\u003c\/td\u003e\n\u003ctd\u003eProgrammable high or low alarm limit [default \u0026lt;2°C or \u0026gt;8°C]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003eCR2032 3.0 V lithium, typically 1 year (depends on sampling rate and environment)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReport generation\u003c\/td\u003e\n\u003ctd\u003ePDF report and CSV file\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication interface\u003c\/td\u003e\n\u003ctd\u003eUSB 2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTime zone\u003c\/td\u003e\n\u003ctd\u003eUTC +0:00 (default)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e84 x 36 x 14 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSN code\u003c\/td\u003e\n\u003ctd\u003e90258090\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eSupplied with\u003c\/h3\u003e\u003cp\u003eContents of the pack are confirmed at the time of quotation.\u003c\/p\u003e\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\u003ch4\u003eWhat is the Temperature Data Logger used for?\u003c\/h4\u003e\u003cp\u003eIt is used to log temperature in cold storage, transport and labs.\u003c\/p\u003e\u003ch4\u003eWhat is the temperature scale of the DL-U4?\u003c\/h4\u003e\u003cp\u003eTemperature scale: °C or °F.\u003c\/p\u003e\u003ch4\u003eWhat is the measuring range of the DL-U4?\u003c\/h4\u003e\u003cp\u003eMeasuring range: Temp: -30 ~ 60°C.\u003c\/p\u003e\u003ch4\u003eWhat is the accuracy of the DL-U4?\u003c\/h4\u003e\u003cp\u003eAccuracy: ±0.5°C (-20°C to +40°C), ±1.0°C (other range).\u003c\/p\u003e\u003ch4\u003eWhat is the resolution of the DL-U4?\u003c\/h4\u003e\u003cp\u003eResolution: 0.1°C\/°F.\u003c\/p\u003e\u003ch4\u003eDo you provide a GST invoice, and can I get a bulk or institutional quotation?\u003c\/h4\u003e\u003cp\u003eYes. Labmart issues a GST invoice and quotes in bulk for colleges, hospitals, pharma and government labs. Send your quantity for a quotation.\u003c\/p\u003e\u003ch4\u003eWhat is the HSN code?\u003c\/h4\u003e\u003cp\u003eThe HSN code for this product is 90258090.\u003c\/p\u003e\u003ch4\u003eWhat warranty does it carry?\u003c\/h4\u003e\u003cp\u003eWarranty is as per the manufacturer's terms for this model. Contact Labmart for details.\u003c\/p\u003e\u003ch4\u003eHow is it delivered?\u003c\/h4\u003e\u003cp\u003eWe ship across India; dispatch time and freight are confirmed in your quotation.\u003c\/p\u003e\u003ch4\u003eWhat is included in the pack?\u003c\/h4\u003e\u003cp\u003ePack contents are confirmed at quotation; contact Labmart before ordering.\u003c\/p\u003e","brand":"Acutek","offers":[{"title":"Default Title","offer_id":67668026196265,"sku":"DL-U4","price":1999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0872\/1740\/6249\/files\/acutek-dlu4.jpg?v=1793616423","url":"https:\/\/www.labmart.in\/products\/temperature-meter-data-logger-dl-u4","provider":"Labmart.in","version":"1.0","type":"link"}