* humidity : 10 to 95 %rh, oc/of
* anemometer : 0.4 to 30.0 m/s.
* anemometer unit : m/s, km/h, mph, knots, ft/min, oc/of.
* light : 0 to 20,000 lux, 0 to 1,680 ft-cd, auto range.
* type k thermometer : -100 to 1300 oc, oc/of.
* data hold, record (max., min.)
* tiny bone shape with light weight and small size.
* same as lm-8000 but with air flow (cmm, cfm).