Used CREST HL-11WR #9379408 for sale

CREST HL-11WR is a highly sophisticated laboratory equipment and accessory used to measure the physiological parameters of a person such as oxygen saturation (SpO2), pulse rate (PR), and perfusion index (PI). It is a non-invasive device with a clip-on probe design that's easy to install and use. The device has an LCD display that accurately reveals the current readings of SpO2 and PR. HL-11WR also serves as a medical facility, allowing for reliable assessment of oxygen saturation without the need for a technician to draw blood. It features a built-in infrared LED which emits the light through a light-transmitting medium such as an ear clip, thereby providing direct readings of oxygen saturation. This also eliminates the need for an external electrodes to measure the oxygen saturation level of the human body. The device is also equipped with various safety functions such as low power consumption, low noise, low electromagnetic interference, and automatic shut-off. Its performance is further enhanced through its capability to accurately measure the SpO2 level when used in various environments, including in the presence of low levels of ambient light. Additionally, it supports the use of original and rechargeable battery packs which are sold separately for longer operating hours. The device has passed the international SpO2 accuracy test established by MEDICOM to ensure its accuracy in, response time, and stability, further guaranteeing its reliability for use in various medical and home care applications. All the hardware components of the device were developed with advanced digital signal processing technology, whilst the built-in algorithms enable the calculation of SpO2 and PR by displaying the real-time values on the LCD display. CREST HL-11WR is a lightweight, portable device, supplied with two batteries, adult and pediatric probes, a power adapter, and a black carrying case with shoulder strap for convenient transportation and storage. The device is also easily accessible, with accompanying user manuals for easy setup and operation. In short, HL-11WR is one of the most advanced and reliable yet cost-effective laboratory equipment and accessories available on the market.