{"product_id":"mini-digital-non-contact-tachometer-laser-rpm-meter-speed-measuring-instruments","title":"Mini Digital Non-contact Tachometer Laser RPM Meter Speed Measuring Instruments","description":"Description: \u003cbr\u003e\nUT373 is a reliable digital non-contact tachometer used to measure rotation speed of motors and other machines. This device is able to display results in RPM or revolution count. This portable device is able to safely measure rotational objects through a non-intrusive method. \u003cbr\u003e\n  \u003cbr\u003e\nSpecifications: \u003cbr\u003e\nRPM measurement: Range: 10.0~9999.9RPM; 10000~99999RPM. \u003cbr\u003e\nResolution: 0.1. \u003cbr\u003e\nAccuracy: ±(0.04%+2). \u003cbr\u003e\nResolution: 1. \u003cbr\u003e\nCounting measurement: \u003cbr\u003e\nRange: 0~99999 count. \u003cbr\u003e\nResolution: 1 count (\u0026lt;10kHz, pulse width10 ~ 90%). \u003cbr\u003e\u003c!--10kHz--\u003e\nAccuracy: ±1 count. \u003cbr\u003e\nGeneral characteristics. \u003cbr\u003e\nRefresh rate: About 1s to 7s (depending on the speed, \u0026gt;120 rpm  for 1s). \u003cbr\u003e\nSensor type: Photodiodes and laser tubes. \u003cbr\u003e\nTarget distance: 50mm ~ 200mm. \u003cbr\u003e\nMeasuring angle: The angle between the laser and the surface being measured is less than 30 °. \u003cbr\u003e\nDisplay: 5-digit segment code; 99999 max display. \u003cbr\u003e\nDrop test: 1m. \u003cbr\u003e\nWorking temperature and humidity: 0 ° C to 50 ° C (no more than 80%RH). \u003cbr\u003e\nStorage temperature and humidity: -20 ° C to + 60 ° C (no more than 80%RH). \u003cbr\u003e\nProtection rating: IP65. \u003cbr\u003e\nPower supply: 3 1.5V batteries (AAA) (NOT Included). \u003cbr\u003e\nBattery life: Continuous work for 12 hours. \u003cbr\u003e\nProduct color: Red and grey. \u003cbr\u003e\nProduct weight: 85g (excluding battery). \u003cbr\u003e\nProduct size: 183.8 x 56 x 34mm. \u003cbr\u003e\n  \u003cbr\u003e\nPackage Included: \u003cbr\u003e\n1 x Mini Digital Non-contact Tachometer","brand":"GreenZech","offers":[{"title":"Default Title","offer_id":44974873608362,"sku":"GZLMA-43-01-GZL","price":34.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0280\/6179\/4375\/files\/5591b8beb8cf04f85f8e2aff5e063499.jpg?v=1690953855","url":"https:\/\/greenzech.com\/products\/mini-digital-non-contact-tachometer-laser-rpm-meter-speed-measuring-instruments","provider":"GreenZech","version":"1.0","type":"link"}