Sper Scientific 840021 Light Meter – Free Shipping
Non-Contact Dual Use Infrared Thermometer – Sper Certified
Its no touch feature makes it quick and easy to use for the whole family, even children. In healthcare, it provides a quick, non-invasive way to check body temperature. Orange Light: Signals a potential fever, set at a default alarm point of 37.4°C (99.32°F).
Sling Hygrometer Replacement Tubes – Fahrenheit – fits Sper Psychrometer #736710
SPER Scientific 300031 Digital Refractometer With Case & Pipette Tested READ
Look at all pictures for examples of wear and condition.
Genuine SPER SCIENTIFIC 840014 Miniture Sound Meter Works!
The Genuine SPER SCIENTIFIC 840014 Miniture Sound Meter is a reliable and accurate tool for measuring sound levels in various industrial and commercial settings. Produced by Sper Scientific, a trusted brand in the field of test meters and detectors, this model ensures precise measurements with its miniature design. Perfect for professionals who require a compact yet efficient sound level meter for their testing and measurement needs.
SPER Scientific Light Meter LUX/FC – Model 840020C – NIST Calibration
New open box. Had the original battery still in it. I put a new battery (included) in and it appears to work perfectly.