At Scientific Sales, The Model 61402 is one of our barometric pressure sensors that offers unparalleled performance and flexibility for atmospheric pressure measurement.

The barometer is available in two configurations to satisfy a variety of applications; Model 61402V offers 0-5 VDC output,61402L offers a 4-20 mA current output. These barometers for sale offer serial output in addition to the analog signal. For outdoor installation of the barometric pressure sensors, Model 61360 Weatherproof Enclosure and Model 61002 Pressure Port are recommended.

SPECIFICATIONS

Pressure Range:	500-1100 hPa
Operating Temperature:	-40 to +60°C
Digital Accuracy*:	0.2hPa (25°C) 0.3 hPa (-40 to +60°C)
Analog Accuracy**:	0.05% of analog pressure range
Analog Temperature Dependence:	0.0017% of analog pressure range/°C (25°C reference)
Update Rate:	1.8 Hz max
Serial Output:	Full duplex RS-232 - 9600 baud Polled or Continuous ASCII text or NMEA format Half duplex RS-485 (61402L only)
Analog Output:	0 to 5000 mV (Model 61402V) 4 to 20 mA (Model 61402L)
Resolution:	Analog 0.025% of scale Serial 0.01 hPa
Power:	Model 61402V (7 to 30 Vdc) Vout Mode = 2.8 mA Sleep Mode = 1.4 uA RS232 Mode = 7 mA
	Model 61402L (7 to 30 Vdc) 4 to 20 mA Mode = 25 mA max RS-232 or RS-485 Mode = 7 mA
Dimensions:	90mm (3.6 in) x 60 mm (2.4 in) x 20 mm (0.8in)
Weight:	Net 44 g (1.5 oz)

Contact us for more information on barometric pressure sensors and other barometers for sale!