Thermohygrograph

We are offering thermohygrograph. temperature measurement range - 10 degree c to + 45 degree c\r\nmaximum indication error + / - 0.5 degree c\r\nsmallest chart division 1 degree c\r\nrelative humidity range 0 to 100 %\r\nmaximum indication error + / - 3 %\r\nsmallest chart division 1 %\r\nrecording clock weekly electronic clock (battery operated)\r\ndrum rotation time 25.5 hours\r\ndrum diameter. 93.3 mm.\r\ndrum height 180.0 mm\r\nrecording chart no. Wth –1 one set of 55 charts.