PTX/PDCR 1830 Series - Depth and Level Pressure Sensors
Price on request
The PDCR 1830/1840 transducer (mV output) and PTX 1830/1840 transmitter (4-20 mA output) are the latest generation of fully submersible high performance sensors for measurement of hydrostatic liquid levels.
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The PDCR 1830/1840 transducer (mV output) and PTX 1830/1840 transmitter (4-20 mA output) are the latest generation of fully submersible high performance sensors for measurement of hydrostatic liquid levels.The combination of a high technology sensor, together with advanced signal conditioning and packaging techniques, provides an ideal longterm solution for reliable, accurate and economical level measurements.
The micromachined silicon element is sealed within an alltitanium pressure module assembly, fully isolated from the pressure media. This is contained in a slimline, welded titanium body, terminated in an injection moulded cable assembly. The cable features a kevlar strain cord and is IP68 rated for indefinite immersion in 700 mH2O, with selection of cable material to meet the application for the pressure sensors.
Features
• Ranges from 0.75 mH20 to 600 mH20
• Accuracy ±0.06%
• Fully welded 17.5 mm titanium construction
• Integral lightning surge arrestor
• Polyurethane and hydrocarbon resistant cables
• Full range of installation accessoriesApplications
• Portable water - From ground water borehole to surface water level measurements in rivers, canals and reservoirs.
• Waste water and remediation - Monitoring of secondary and outflow sewage levels within certified hazardous areas and contaminated ground water levels in land fill sites.
• Tank Level - From land based liquid storage vessels to on-board ship ballast tank monitoring within safe and certified hazardous areas, using potable water approved (1830) cable and hydrocarbon resistant (1840) cable.
• Sea Water - Marine environmental applications including tide gauging, coastal flood protection and wave profiling amongst others. -
Operating Pressure Ranges
PDCR 1830/1840 (mV)
0.75, 1.5 mH2O gauge, 3.5, 7, 10, 15, 20, 35, 50, 70, 100, 150, 200, 350, 600 mH2O gauge and absolute
PTX 1830/1840 (mA)
Any zero based FS from 0.75 to 600 mH2O gauge and 3.5 to 600 mH2O absolute
Overpressure
8 x for ranges up to 1.5 mH2O
6 x for ranges above 1.5 to 3.5 mH2O
4 x for ranges above 3.5 mH2O (1400 mH2O maximum)Pressure Containment
10 x for ranges up to 3.5 mH2O gauge
6 x for ranges above 3.5 mH2O gauge (1400 mH2O maximum)
200 bar for absolute rangesMedia Compatibility
Fluids compatible with titanium (body), acetyl (nose cone) and polyurethane or Hytrel® 6108 (cable assembly)
Excitation Voltage
PDCR 1830 (mV)
10 V at 5 mA nominal
PTX 1830 (mA)
9 to 30 V
Insulation
Standard
>100 MΩ at 500 Vdc
Intrinsically Safe version
<5 mA at 500 Vac
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Documents:
Filename Upload date Size PTX/PDCR 1830 Datasheet 2019.3.25 1.2 MB