Description:
 Specifications (PDF)
- Bimetal element provides temperature compensation for aneroid capsule
- Needs no batteries or external power
- Choose from mbar/mm Hg or mbar/inches Hg models
These barometers accurately measure atmospheric pressure from sea level up to 2000 feet. They also simultaneously monitor temperature with a built-in glass thermometer. Bimetallic temperature compensation preserves pressure reading accuracy at any temperature. They feature an attractive brass case and include a bezel for easy bulk-head mounting.
| Barometric PressureRange |
930 to 1070 mbar - both models
WD-03316-70: 27.5" to 31.6 "
WD-03316-72: 698 to 802 mmHg | | Barometric PressureResolution |
1 mbar - both models
WD-03316-70: 0.1 "Hg
WD-03316-72: 1 mmHg | | Barometric PressureAccuracy |
±1 mbar - both models
WD-03316-70: ±0.03 "Hg
WD-03316-72: ±1mm Hg | | TemperatureRange |
WD-03316-70: 22 to 132 °F and -5 to 55°C
WD-03316-72: -5 to 55°C | | TemperatureResolution |
WD-03316-70: 2°F or 1°C
WD-03316-72: 1°C | | TemperatureAccuracy |
WD-03316-70: ±1.8°F or ±1°C
WD-03316-72: ±1°C | | Power |
none required |
| Dimensions |
6.1" dia x 2"D (15.6 cm dia x 5.1 cm D) |
| Shipping weight |
3 lbs (1.4 kg) |
|