{"product_id":"tpm-20-digital-temperature-and-humidity-meter-with-lcd-display-panel","title":"TPM-20 Digital Temperature and Humidity Meter with LCD Display Panel","description":"\u003cdiv class=\"col-12 col-md-6\"\u003e\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThis TPM-20 digital temperature and humidity meter comes with a clear LCD display that shows both temperature and humidity readings for quick, at-a-glance monitoring. The device has an outer dimension of 48 × 28.6 × 15.2 mm and a screen size of 35.7 × 16.8 mm, with slight measurement tolerance. It is lightweight at only 25 grams (excluding batteries), making it suitable for embedded use in tight spaces or enclosures.\u003c\/p\u003e\n\u003cp\u003eThe meter measures humidity in the range of 20% to 90%, with a resolution of 1% and an accuracy of ±5%. It refreshes humidity data every 10 seconds (or up to a minute, depending on conditions). Temperature can be measured from -50°C to 70°C with a reliable accuracy of ±1°C at room temperature. It operates on two AG13 (LR44) button cell batteries, drawing a rated voltage of DC 1.5V.\u003c\/p\u003e\n\u003cp\u003eInstalling the batteries is simple: turn the unit over, slide open the battery cover in the direction shown, and insert the two LR44 batteries into the slot. Designed for panel or embedded installations, this meter is well-suited for cabinets, equipment panels, and other monitoring setups where space and readability are important.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12 col-md-6\"\u003e\n\u003ch4\u003eSpecification\u003c\/h4\u003e\n\u003cdiv class=\"table-responsive\"\u003e\n\u003ctable class=\"table table-striped table-bordered\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eLCD Display\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Dimensions\u003c\/th\u003e\n\u003ctd\u003e48 × 28.6 × 15.2 mm (slight measurement error possible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLCD Screen Size\u003c\/th\u003e\n\u003ctd\u003e35.7 × 16.8 mm (slight measurement error possible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e25 grams (without battery)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHumidity Display\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHumidity Measurement Range\u003c\/th\u003e\n\u003ctd\u003e20% ~ 90%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHumidity Display Resolution\u003c\/th\u003e\n\u003ctd\u003e1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHumidity Sampling Cycle\u003c\/th\u003e\n\u003ctd\u003e10 seconds (or 1 minute)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHumidity Measurement Accuracy\u003c\/th\u003e\n\u003ctd\u003e±5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated Voltage\u003c\/th\u003e\n\u003ctd\u003eDC 1.5V (2 × AG13 button cell batteries)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Measurement Range\u003c\/th\u003e\n\u003ctd\u003e-50°C to 70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Measurement Accuracy\u003c\/th\u003e\n\u003ctd\u003e±1°C (at room temperature)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery Installation\u003c\/th\u003e\n\u003ctd\u003eFlip the product to the back side;\u003cbr\u003ePush the battery cover in the direction of the arrow;\u003cbr\u003eInsert two LR44 button cell batteries into the battery slot.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Artlayer3D","offers":[{"title":"1 Meters","offer_id":47379865632962,"sku":"AL3D0013","price":151.63,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/4195\/9362\/files\/eyJidWNrZXQiOiJ0aGluZ2JpdHMtbmV0Iiwia2V5IjoiOWM5M280bHRvNGdmNDE0Y2JkbTV5bm9xMDdwZyIsImVkaXRzIjp7InJlc2l6ZSI6eyJ3aWR0aCI6OTcwLCJoZWlnaHQiOjcyOCwiZml0IjoiY292ZXIifX19.webp?v=1775735792","url":"https:\/\/artlayer3d.com\/products\/tpm-20-digital-temperature-and-humidity-meter-with-lcd-display-panel","provider":"Artlayer3D","version":"1.0","type":"link"}