Sato Maximum Minimum Wireless Temperature/Hygrometer SK-300R (8420-00) SK-300R 1 unit

Catalog number: SK-300R Features: ●The temperature and humidity measurements from the child unit are wirelessly transmitted to the parent unit up to a line of sight of approximately 90m. ●Displays maximum and minimum values. ●Displays heatstroke warning level (separate sticker attached) and notifies with an LED lamp if the temperature and humidity reach a dangerous level. Applications: ●Install in a warehouse, balcony, under the eaves, etc. to measure temperature and humidity both indoors and outdoors ●Ideal for environmental management in remote locations ●Install in a child's room to prevent heatstroke in children Specifications: ● Measurement humidity range (%RH): 20 to 90 ● Measurement temperature range (℃): -10.0 to 50.0 ● Minimum temperature display (℃): 0.1 ● Minimum humidity display (%RH): 1 ● Power supply (V): 3 AA alkaline batteries (parent unit), 3 AA alkaline batteries (child unit) (included) ● Power supply: 3 AA alkaline batteries (parent unit), 3 AA alkaline batteries (child unit) (included) ● Width x depth x height: 169 x 29 x 126 mm (parent unit), 65 x 22 x 129 mm (child unit) ● Maximum communication distance: Approximately 90 m (line of sight) ● Measurement range (℃ / %rh): Temperature -10.0 to 50.0 / Humidity 20 to 90 ● Child unit display update (parent unit): Approximately 1 minute ● Communication distance: Approximately 90 m (in a straight line with no obstructions) ● Child unit waterproofing: JIS C 0920 IPX3 Compliant (parent unit is not waterproof)●Dimensions and weight (mm/g)Parent unit: Approx. (W) 169 x (H) 126 x (D) 29, approx. 320 (including batteries)Hand unit: Approx. (W) 65 x (H) 129 x (D) 22, approx. 155 (including batteries)●Comes with heatstroke warning level stickerMaterials/Finish:●ABS resin●Acrylic resinCaution:●This device is for use in Japan only. It cannot be used overseas.●Connection is 1:1 between parent unit and handset. Please note that multiple handsets cannot be used with one parent unit.