R.M. Young 61302L Instructions

INSTRUCTIONS
MODEL 61302L
BAROMETRIC PRESSURE SENSOR

1.0 SPECIFICATIONS

Pressure 500 to 1100 hPa standard range
Digital Accuracy* 0.2 hPa (25°C)
0.3 hPa (-40°C to +60°C)
Analog Accuracy** 0.05% of analog pressure range
Analog Temperature
Dependence** 0 . 0 0 1 7 % o f a n a l o g p r e s s u r e
range per °C (25°C reference)
Long Term Stability: 0.2% FS per year
* Defined as ±1 standard deviation from NIST-traceable
pressure reference in clean, dry air. Includes non-
linearity, hysteresis, repeatability, and calibration
uncertainty.
** Defined as ±1 standard deviation from ideal analog
output. Total analog output accuracy is the root sum
square of digital accuracy, analog accuracy, and analog
temperature dependence.
2801 AERO PARK DRIVE, TRAVERSE CITY, MICHIGAN 49686, USA
R.M. YOUNG COMPANY
TEL: (231) 946-3980
Output Rate 1.8 Hz (max) to 1 per minute
Current Output 4 to 20 mA
1 2 - b i t r e s o l u t i o n ( 1 i n 4 0 0 0 )
Selectable pressure range: 500 to
1100 hPa (standard)
Serial Output Full-duplex RS-232
Half-duplex RS-485
1200 to 38400 baud
Continuous ASCII text
Polled ASCII text
NMEA
0.01 hPa resolution
Supply Voltage 7 to 30 VDC
25 mA max in 4-20 mA mode
7 mA with serial I/O only
Case Fiber-reinforced thermoplastic
Weight 44 g (1.5 oz)
FAX: (231) 946-4772
PN: 61302L-90
REV: H111215