«Previous    Next»
New Thermometer Records Highs, Lows
Compared to ordinary thermometers, the new Day and Night thermometer from Lab Systems is a genius. Like a TV weatherman, it tells you last night's low, today's high and the present temperature. Only difference is that you get the readings right on your farm, right when you want them.
Markers inside two capillary tubes are pushed up by the mercury, then remain at points of low and high temperature measurements until the user turns the knob at the bottom of the thermometer to reset the recording mechanism.
Both Fahrenheit and Centigrade scales are provided. Used outside, the Day and Night thermometer helps predict the best time for planting, irrigating or harvesting.
Suggested retail is $18.50. Available at retail outlets or directly from the manufacturer. For more details, contact: FARM SHOW Followup, Lab Systems, 1330 Grove Street, Berkeley, Cal. 94709 (ph. 415 525-0947).


  Click here to download page story appeared in.



  Click here to read entire issue




To read the rest of this story, download this issue below or click here to register with your account number.
Order the Issue Containing This Story
1978 - Volume #2, Issue #1