Durability In Submerged Environments
For caustic, turbulent, and dirty liquids. The PT-500 is the pinnacle of durability with a 316L SS, optional cage, and built-in lightning protection.
Description
Our submersible pressure transducers are not only built to very high standards of durability and quality, they're chuck full of features you won't find anywhere else:
- Built-in lightning protection
- field adjustable zero
- conduit mounting threads
- ingenious and compact vent tube filter cap
- and more
Calibration Services
NIST Certificates & Re-Calibration
When you buy a PT-500 submersible pressure transducer, or any of our pressure sensors, request a NIST certificate for accuracy up to 0.1% full scale. We can do the same on your regular factory re-calibration, which we recommend doing annually.
Have your submersible pressure transducer re-calibrated at our factory on a regular basis. This will ensure accurate and reliability performance for years
Specifications
Performance
- Range
- To 450 ft. deep
- Accuracy
- B.F.S.L. ≤ 0.25% of span
- 1 year stability ≤ 0.25% of span
- Temperature Compensation Range
- 32 to 122° F (0 to 50° C)
- Temperature Error (reference temp 70° F)
- Zero: ≤ 0.025% F.S./°F
- Span: ≤ 0.025% F.S./°F
Programming
- Method
- mA & VDC Output:
- Field Zero Adjustment
- Modbus Output:
- Modbus Software
- mV/V Output:
- N/A
Electrical
- Lightning Protection
- Built In, Protected against reverse polarity, surge per IEC 61000-4-5
- External Power
- 10-28 VDC
- Vented Urethane Cable
- Tensile Strength up to 200 lbs
Physical
- Material
- 316L SS Sensor
- Urethane Cable
- Hytrel® Cable
- PVC Cable
- Delrin® Nose Cone
- Cage
- Fixed/Welded
- Patented Removable/Reusable (U.S. Patent No. 7,787,330)
Approvals
- Lightning Protection
- Compliant with IEC 61000-4-5 Standards for electrical surges
- CSA Intrinsically Safe
- 4-20mA
- Class 1, Div. 1 Groups C & D
Connectivity
- Outputs
- 4-20mA
- RS-485 Modbus
- 0-5 VDC
- mV/V
- Internet Connectivity
- with RST-5002 Modbus Master
Environmental
- Operating Temperature
- 0 to 185° F
- Enclosure Protection
- Submersible to 450 ft.
