GREAT PLAINS INDUSTRIES

R350
Series   R350
Product Description   DC Powered 4-20mA Transmitter with Flow Rate Display
Power Input Option 1 11.6 to 40 VDC, reverse polarity protected
Display   6-digit LCD
Input Sensitivity   Adjustable from 40 mv rms to 1.0 v rms, factor preset to 40 mv.
Output   4-20mA DC, isolated from ground
Output Adjustable Range   4-20mA output for 0-400 Hz to 0-1200 Hz input
Zero Adjustment (4 mA)   Not required, circuit is laser trimmed for 4mA output at 0 Hz input
Flow Rate Time Base   Adjustable from 60 milliseconds to 6.0 seconds
Input Signal   20 Hz to 1200 Hz from flowmeter
Operating Temperature Range Fahrenheit -20 to 160ºF
Celsius -29 to 71ºC
Mounting Option 1 Meter Mount: 1" pipe union for quick disconnect and magnetic pick-up access.
Option 2 Remote Mount: Mounting holes allow for surface mount.
Shipping Weight lbs 3.5 lbs
kg 1.59 kg
Enclosure   NEMA 4, 7, & 9 Explosion proof, water tight, dust tight, Class I Groups C & D; Class II Groups E, F, & G.