SUTRON Compact Constant Flow Bubbler, 3/8" Fitting
Product Number: 56-0133-25-1SOverview
The SUTRON Compact Constant Flow Bubbler, 50% smaller than SUTRON’s original Constant Flow Bubbler, is a self-contained, precision device to measure water levels & temperature. It consists of a pump, tank, manifold, control board, display/keypad & enclosure. The new Compact CF Bubbler houses all components within a 10.5”x 8.5”x 7.5” polycarbonate NEMA-4X enclosure. An optional external desiccant is available. The Compact Constant Flow Bubbler’s built-in precision Accubar® Pressure Sensor meets the high accuracy requirements for stream gaging & monitoring of tidal/coastal areas, estuaries, groundwater & reservoirs. The Bubbler includes a built-in datalogger for stand-alone operation and/ or backup (redundant) data recording and RS232 and SDI-12 ports for communications and maintenance. The front panel includes a display and keypad. It also supports MODBUS.
Benefits
50% smaller than the original Constant Flow Bubbler (by volume).
Fast-track mode.
Self-contained system needing only external power & outlet tubing/ orifice.
Long desiccant life (up to 1 year).
Adjustable bubble rate.
Specifications
Technical Attributes
| Operating voltage | 12 - 16 VDC |
| Technology | Constant Flow Bubbler with user-programmed bubble rate. Pressure measured by Sutron Accubar‰ Sensor. |
| Maximum Operating Pressure | 3 bar |
| Orifice Fitting Size | 4/6mm tube or 3/8” tube |
| Measuring interval | 1 s - 24 h |
| Number of orifices | 1 |
| SDI-12 port | yes |
| Accuracy | 0.05% reading with minimum of 0.01 ft |
| Operating temp range 1 | -25 - +60 °C standard, -40 - +60 °C optional |
| Setup | Via front panel, command line or SDI-12 |
| Housing material | Polycarbonate |
| Memory | Built-in flash, ˃300,000 readings, SD card included, no USB |
| Protocol over RS485 | yes |
| Measuring Range Depth | 25 psi 57 ft (17 m) |
| Nema Enclosure | NEMA-4X |
| SD Card | yes |
| Pressure Range f EU (Calc) | 25 PSI |
| Protocol | MODBUS (via RS232 only), SDI-12, command line |