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ACCUBAR Bubble Gauge Datasheet
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Products » Sensors » Water Level & Water Quality » ACCUBAR BUBBLER (BUBBLE GAUGE) 56-0131-50: with purge pressure greater than 50 psi

 

ACCUBAR BUBBLER (BUBBLE GAUGE)
56-0131-50

 

Configurable to handle very cold temperatures

Sutron's AccuBubble supports programmable purges. It can be configured to do mini-purges with most readings & then a standard log-purge occasionally. This drops the average power consumption significantly & provides a substantial increase in desiccant life.

The Accubar Bubble Gauge is a self-contained, mercury-free and nitrogen-free complete bubbler apparatus designed for low maintenance water level measuring. The Accubar Bubble Gauge tracks rapid level changes by purging the orifice line prior to each measurement which eliminates the time lag produced by constant bubble rate systems when water levels rise rapidly.Using the Sutron Accubar® Gauge Pressure Sensor as the controlling and sensing element, the Accubar Bubbler is an exceptionally stable and highly accurate water level measuring device.

  • Low Maintenance Water Level Monitoring
  • Satellite Telemetry
  • SDI-12
  • Temperature & Pressure in One Measurement
  • New Commands
  • Supports Averaging
  • Measures in tenths of a second
  • Additional Operating Modes
  • Outperforms Constant Bubble System
  • Gives Real-Time Readings Right Now - not in 15 minutes
  • Quickest Response to Change in Water Levels
 
FEATURE ACCUBAR BUBBLER 50 psi
Power Required 8-16VDC
Control Interface SDI-12
Outputs SDI-12, Quadrature (-3 only), Analog (-4 only)
Current Use ~25 mA/24 hours average based on 10 second pump on, 15 min. log w/10 ft. head of water)
Quiescent Current <1 mA (-3 & -5) 8 mA (-4)
Pneumatic Pressure Range 0-50 psi; 115 ft (35m)
Stated Accuracy 0.05% FSO (-40°C to +60°C) Including any linearity, pressure hysteresis & temperature errors. Higher accuracy available on request.
Resolution 0.0001 psi
Purge Pressure greater than 50 psi
Purge Rate User Programmable
Compressor Type Piston and cylinder compressor
Rate of Change Tracking By default, completely tracks each measurement
Resistance to Silting By default, Highly Resistant
Enclosure NEMA-4 Fiberglass
Dimensions 12" x 15" x 7.5"
Connections 9 position terminal block
Pressure Outlet 3/8 in. O.D. Tubing
Self-Contained Sensor Yes, no other equipment required
Humidity 0-95% non-condensing
Temperature -40°C to +60°C
 

ORDERING

56-0131-50-1 Accubar Bubble Gauge with SDI-12 and quadrature outputs
56-0131-50-2 Accubar Bubble Gauge with SDI-12 and analog outputs

Accessories

2911-1183 Tubing, Orifice Line Black Polyurethane up to 2000 feet (609.6 meters)
2911-1184 Replacement Desiccant, full canister
7191-1003 Refill Desiccant for 2911-1184

 

EMPLOYMENT OPPORTUNITIES

Sutron Corporation     21300 Ridgetop Circle    Sterling, VA 20166
[P] (703)406-2800    [F] (703)406-2801    [E] sales@sutron.com
Questions, Price Quotations, Comments & Suggestions

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SALES ADMINISTRATOR: dtarr@sutron.com