以下是一份關(guān)于ST-650紅外測溫儀的產(chǎn)品中英文介紹：

ST-650紅外測溫儀是一款高性能的非接觸式測溫工具，廣泛應(yīng)用于電力、電工、醫(yī)療、食品、汽車、船舶及家用電器等多個(gè)行業(yè)的生產(chǎn)及維護(hù)工作。它采用先進(jìn)的紅外測溫技術(shù)，能夠快速、準(zhǔn)確地測量物體表面溫度，測量范圍為-32℃至535℃，精度在不同溫度區(qū)間有所差異，例如在-20℃至100℃時(shí)精度為±2℃。該設(shè)備具備4位背光LCD顯示，即使在光線較暗的環(huán)境中也能清晰讀取數(shù)據(jù)。激光輔助瞄準(zhǔn)功能可幫助用戶更精準(zhǔn)地定位測量目標(biāo)，其距離系數(shù)為12:1，意味著在12米處可以測量直徑為1米的目標(biāo)，適合遠(yuǎn)距離測溫。

ST-650還具備多種實(shí)用功能，如SCAN/HOLD/AUTO功能，可滿足不同測量需求；自動關(guān)機(jī)功能可在無操作6秒后自動關(guān)機(jī)，有效延長電池使用時(shí)間。此外，它還支持℃/℉單位轉(zhuǎn)換，滿足不同用戶習(xí)慣。其發(fā)射率為0.95，能夠適應(yīng)多種常見物體的測溫需求。

該產(chǎn)品的生產(chǎn)廠家有臺灣先馳、�，�等。臺灣先馳是一家在測量儀器領(lǐng)域具有豐富經(jīng)驗(yàn)的企業(yè)，其生產(chǎn)的ST-650紅外測溫儀以可靠性和穩(wěn)定性著稱。�，攧t是一家在電子儀器領(lǐng)域具有較高知名度的企業(yè)，其ST-650產(chǎn)品同樣具備優(yōu)良的性能。

在價(jià)格方面，ST-650紅外測溫儀的價(jià)格會因品牌、銷售渠道、市場供需等因素而有所不同。一般來說，其價(jià)格較為合理，能夠滿足大多數(shù)用戶的需求。

The ST-650 infrared thermometer is a high-performance non-contact temperature measuring tool, widely used in the production and maintenance of various industries such as electricity, electrical engineering, medical care, food, automotive, shipping, and home appliances. It employs advanced infrared temperature measurement technology to quickly and accurately measure the surface temperature of objects, with a measuring range of -32℃ to 535℃. The accuracy varies in different temperature ranges, for example, it is ±2℃ in the range of -20℃ to 100℃. The device features a 4-digit backlight LCD display, which allows for clear data reading even in low-light environments. The laser-assisted aiming function helps users to more precisely locate the measurement target, and its distance-to-spot ratio is 12:1, meaning it can measure a target with a diameter of 1 meter from a distance of 12 meters, making it suitable for long-distance temperature measurement.

The ST-650 also has a variety of practical functions, such as SCAN/HOLD/AUTO functions, which can meet different measurement needs; the automatic shutdown function can automatically turn off the device after 6 seconds of inactivity, effectively extending battery life. In addition, it supports ℃/℉ unit conversion, catering to different user preferences. Its emissivity is 0.95, which can meet the temperature measurement needs of a variety of common objects.

The manufacturers of the ST-650 infrared thermometer include SENTRY from Taiwan and SmartSensor. SENTRY is a company with rich experience in the field of measuring instruments, and its ST-650 infrared thermometer is known for its reliability and stability. SmartSensor is a well-known company in the field of electronic instruments, and its ST-650 product also has excellent performance.

In terms of price, the price of the ST-650 infrared thermometer may vary due to factors such as brand, sales channels, and market supply and demand. Generally speaking, its price is relatively reasonable and can meet the needs of most users.