patio heaters
general wbgt8778 deluxe wbgt heat index monitor 5 95 pct
deluxe wbgt heat index monitor 5 percent to 95 percent relative humidity range 32 degrees to 122 degrees temp . range f 0 degrees to 50 degrees temp . range c 70 degrees to 115 degrees f 21 degrees to 45 degrees c wet bulb temperature range 85 degrees to 115 degrees f 65 degrees to 46 degrees c dew point range 32 degrees to 122 degrees f 0 degrees to 50 degrees c wet bulb globe temperature range br b features b ul li battery type 2 aaa li li includes batteries users manual li li item deluxe wbgt heat index monitor li li temp . accuracy f 0.8 degrees li li temp . range f 32 degrees to 122 degrees li li dew point range 85 degrees to 115 degrees f 65 degrees to 46 degrees c li li display lcd li li relative humidity range 5 % to 95 % li li temp . range c 0 degrees to 50 degrees li li manufacturers warranty length 1 yr . li li humidity accuracy 3 % of reading from 10 to 90 % rh 5 % of reading elsewhere li li interface rs 232 li li temp . accuracy c 0.6 degrees li li wet bulb temperature range 70 degrees to 115 degrees f 21 degrees to 45 degrees c li li wet bulb globe temperature range 32 degrees to 122 degrees f 0 degrees to 50 degrees c li li black globe temperature range 32 degrees to 176 degrees f 0 degrees to 80 degrees c li ul
general