[Heathkit] FS: Heath Digital Barometer - Digital Clock

[David B. Perrin]

Hi-
 I have for sale or to swap a Heath Digital Barometer/Digital Clock
model ID-1990. It is in excellent condition with original manual. 
Measures: 11.5 x 5.5 x 4.5 inches

 The Four digit LED display:
1. displays pressure in inches of mercury, millibars, or kiloPascals, 
2. indicates rising or falling pressure, 
3. shows rate of pressure change
4. recalls time and date of minimum or maximum pressure.

 The Six digit LED display: 
1. shows the time in 12 or 24 hour format,
2. every 5 seconds alternates display to the current date.

 The Rear terminal strip:
1. allows connection to external recorder.
2. Includes external battery backup in case of power outage.

 Email for picture.
 $80 double boxed and shipped and insured CONUS.
 Interested in a HW-101 xcvr or older transmitter.

Dave