The WaterLOG® model H-3123 is a Submersible Pressure Transducer used to accurately measure water level/pressure. Transmit data digitally over long cable lengths of up to 1000 feet (304.8 m).
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Accurately measure ground and surface water pressure, temperature and levels.
|Accuracy||Pressure||Less than or equal to 0.02% of full scale output (FSO) over temperature range|
|Pressure Hysteresis||Less than 0.02% of FSO|
|Linearity||Less than 0.02% deviation|
|Temperature||Internal temperature ±1°C over temperature range|
|Long-term Stability||Drift is less than ±0.10% of FSO per year|
|Resolution||Pressure||1 part in 1,000,000 (0.0001%)|
|Temperature||1 part in 1,000,000 (0.0001%)|
|Range||PSI ranges: 15, 30, 50 or 100|
|0 to 15 PSI||
0 to 34.60 ft.
|0 to 30 PSI||
0 to 69.20 ft.
|General||Pressure Overload||Less than 2 times the rated pressure|
|Media Compatibility||Liquids and gases compatible with stainless steel and polyurethane.|
|Dry Air System||
Prevents moisture from condensing in the submersible pressure transducer.
Provides compensation for changes in atmospheric pressure without impairing the sensor's accuracy.
MECHANICAL / POWER
0.875 in. max W x 6.5 in. L
(22.2 mm x 165 mm)
|Material||Housing||316 L stainless steel with polyurethane vent tubing|
|Voltage Input||9.6 to 16.0 volts DC|
|Current||Standby: 1 mA maximum|
|Active: 15 mA maximum|
|Connector||Cables||10 ft. (3.048 m) Cable (H-3123 to junction box): Polyurethane jacket, vented, shielded, three-wire cable not necessary. UV vented cable sold separately.|
|General||Cable Length||Maximum: 1000 ft. (304.8 m)|
|Response Time||4-second measurement sequence|
|General||Operating Temperature||0° to 40°C (non-freezing)|
|Compensated Temperature||0° to 40°C|
|Storage Temperature||-10° to 75°C|
|Accessories||H-3123-DAA||Dry Air Assembly|
|H-3123-VC||Vented Cable (price per foot)|
|H-3123-H||Vented Cable Mesh Grip Hanger|
|H-306||Dry air system Desiccant Pack (10/pack)|
|Warranty||The WaterLOG® model H-3123 is warranted against defects in materials and workmanship for one year from date of shipment.|
|Note||Specifications subject to change without prior notice dure to ongoing commitment to product testing and improvement. LR June 17, 2013. (D53 0613)|