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Submersible Pressure Transducer For Clean Liquids

Series: PT-500-P1

The Only One In It's Class

Our submersible pressure transmitters are the only ones on the market with built-in lightning protection, Class 1, Div. 1 certification, and a field-adjustable zero.

Output:
4-20 mA,Modbus RTU,Voltage,mV/V,Tank Cloud Slave
Range:
Up to 450 ft.
Lightning Protection?:
Yes
Certification:
Class 1, Div 1,Intrinsically Safe
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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.

Common Model Configurations

Model Number Model Description
PT-500C-5-PSI-G-L1-E0-P1-40-N0 4-20mA Output, 0-5 PSI, 1/2" NPTM and removable nose cone, 40 ft. PVC cable
PT-500C-10-PSI-G-L1-E0-P1-40-N0 4-20mA Output, 0-10 PSI, 1/2" NPTM and removable nose cone, 40 ft. PVC cable
PT-500C-15-PSI-G-L1-E0-P1-60-N0 4-20mA Output, 0-15 PSI, 1/2" NPTM and removable nose cone, 60 ft. PVC cable
PT-500C-20-PSI-G-L1-E0-P1-60-N0 4-20mA Output, 0-20 PSI, 1/2" NPTM and removable nose cone, 60 ft. PVC cable

Refer to Model Number Configurator on the datasheet for a full list of configuration options.

Go To Datasheet

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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 Adjustable Zero
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

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
Tank Cloud Compatible (Modbus version)
4-20mA version via RST-5003

Environmental

Operating Temperature
0 to 185° F
Enclosure Protection
Submersible to 450 ft.