fixed gauging
CT801 Electropneumatic Level Transmitters
The CT801 family of electropneumatic transmitters provides level measurement at an extremely low cost of ownership. The transmitters offer proven reliability and have been installed on more than 2,000 vessels worldwide.
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Overview
What Is It?
The CT801 electropneumatic transmitters are offered as a standalone unit that is corrosion resistant and can be mounted on bridge or in a cabinet called TN3801. The standalone unit is intrinsically safe and is loop powered 4 to 20 mA. The TN3801 cabinet houses up to 24 devices in a very small footprint, is mains powered and communicates to the ship system via two RS422/ RS485 data connections. These level transmitters are designed for level measurement of all types of liquids in all kinds of tanks, including ballast tanks and service tanks.
These transmitters provide accurate measurement, are very durable and are resistant to corrosion. Other advantages include:
The sensor continuously measures the differential pressure of a flux of air. This flux of air is directed to the bottom of the tank through a pipe and creates bubbles (often called the bubbling system). The pressure differential in the air pipe is directly proportional to the level of liquid inside the tank. This pressure is transmitted to an electronic conditioner, including a pressure sensor, which provides an electrical analog output signal.
What Problems Does It Solve?
Knowing the level of liquid in ballasts at all times is extremely important to the safe and efficient operation of the ship. CT801 electropneumatic transmitters provide a solution that works reliably and durably with little need for maintenance or calibration. This is to test for bugs in v10.
The CT801 electropneumatic transmitters are offered as a standalone unit that is corrosion resistant and can be mounted on bridge or in a cabinet called TN3801. The standalone unit is intrinsically safe and is loop powered 4 to 20 mA. The TN3801 cabinet houses up to 24 devices in a very small footprint, is mains powered and communicates to the ship system via two RS422/ RS485 data connections. These level transmitters are designed for level measurement of all types of liquids in all kinds of tanks, including ballast tanks and service tanks.
These transmitters provide accurate measurement, are very durable and are resistant to corrosion. Other advantages include:
- Low air or neutral gas consumption
- Compact design
- Electrical and pneumatic self-protection
- Easy installation
- Short time for commissioning
- Low maintenance
- Double communication in bus
- Approved by major classification societies.
The sensor continuously measures the differential pressure of a flux of air. This flux of air is directed to the bottom of the tank through a pipe and creates bubbles (often called the bubbling system). The pressure differential in the air pipe is directly proportional to the level of liquid inside the tank. This pressure is transmitted to an electronic conditioner, including a pressure sensor, which provides an electrical analog output signal.
What Problems Does It Solve?
Knowing the level of liquid in ballasts at all times is extremely important to the safe and efficient operation of the ship. CT801 electropneumatic transmitters provide a solution that works reliably and durably with little need for maintenance or calibration. This is to test for bugs in v10.
Brochure
Name
Description
File Size
Date
Size
Data Sheet
Name
Description
File Size
Date
Size
Technical Data Sheet for CT801A Electropneumatic Level Transmitter - Deck Installation
application/pdf 224.25 KB
10/31/2023
224.25 KB
Technical Data Sheet for CT801-LB/S Electropneumatic Level Transmitter - Protected Areas
application/pdf 302.77 KB
10/31/2023
302.77 KB
Technical Data Sheet for CT801-TA Electropneumatic Level Transmitter - Deck Installation
application/pdf 315.05 KB
10/31/2023
315.05 KB
Technical Data Sheet for CT801-SI Electropneumatic Level Transmitter - Deck Installation
application/pdf 310.38 KB
10/31/2023
310.38 KB
Name
Description
File Size
Date
Size
Technical Data Sheet for CT801A Electropneumatic Level Transmitter - Deck Installation
application/pdf 224.25 KB
10/31/2023
224.25 KB
Technical Data Sheet for CT801-LB/S Electropneumatic Level Transmitter - Protected Areas
application/pdf 302.77 KB
10/31/2023
302.77 KB
Technical Data Sheet for CT801-TA Electropneumatic Level Transmitter - Deck Installation
application/pdf 315.05 KB
10/31/2023
315.05 KB
Technical Data Sheet for CT801-SI Electropneumatic Level Transmitter - Deck Installation
application/pdf 310.38 KB
10/31/2023
310.38 KB
Name
Description
File Size
Date
Size
Technical Data Sheet for CT801A Electropneumatic Level Transmitter - Deck Installation
224.25 KB
10/31/2023
Technical Data Sheet for CT801-LB/S Electropneumatic Level Transmitter - Protected Areas
302.77 KB
10/31/2023
Technical Data Sheet for CT801-TA Electropneumatic Level Transmitter - Deck Installation
315.05 KB
10/31/2023
Technical Data Sheet for CT801-SI Electropneumatic Level Transmitter - Deck Installation
310.38 KB
10/31/2023
Name
Description
File Size
Date
Size
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406438
CT100M VALVE ASSEMBLED SEE 34852
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406438
CT100M VALVE ASSEMBLED SEE 34852
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M11142
SPCG PN16 DN50 L=2500 MANOMETER
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M11142
SPCG PN16 DN50 L=2500 MANOMETER
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M11949-03
CT801LB/S PCB 350/1050 mbar SPARE
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M11949-03
CT801LB/S PCB 350/1050 mbar SPARE
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M12174
CT801A 2100/4000 mbar SENSOR
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M12174
CT801A 2100/4000 mbar SENSOR
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M12174-01
CT801A PCB SPARE 2100/4000 mbar
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M12174-01
CT801A PCB SPARE 2100/4000 mbar
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M13651
CT801 RESPIRATOR KLAY ASSEMBLED 1/8 NPT
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M13651
CT801 RESPIRATOR KLAY ASSEMBLED 1/8 NPT
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P.35432-2100
TN3801 KIT OUTPUT 4-20mA 1050/2100mb
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P.35432-2100
TN3801 KIT OUTPUT 4-20mA 1050/2100mb
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P.35432-4000
TN3801 KIT OUTPUT 4-20mA 2100/4000mb
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P.35432-4000
TN3801 KIT OUTPUT 4-20mA 2100/4000mb
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TN3801
LEVEL MEASUREMENT CABINET
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TN3801
LEVEL MEASUREMENT CABINET
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Product Number
Please sign in to view part numbers available for purchase based on your account Sign In
Part Number
Description
Leaf Category
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406438
CT100M VALVE ASSEMBLED SEE 34852
406438
CT100M VALVE ASSEMBLED SEE 34852
M11142
SPCG PN16 DN50 L=2500 MANOMETER
M11142
SPCG PN16 DN50 L=2500 MANOMETER
M11949-03
CT801LB/S PCB 350/1050 mbar SPARE
M11949-03
CT801LB/S PCB 350/1050 mbar SPARE
M12174
CT801A 2100/4000 mbar SENSOR
M12174
CT801A 2100/4000 mbar SENSOR
M12174-01
CT801A PCB SPARE 2100/4000 mbar
M12174-01
CT801A PCB SPARE 2100/4000 mbar
M13651
CT801 RESPIRATOR KLAY ASSEMBLED 1/8 NPT
M13651
CT801 RESPIRATOR KLAY ASSEMBLED 1/8 NPT
P.35432-2100
TN3801 KIT OUTPUT 4-20mA 1050/2100mb
P.35432-2100
TN3801 KIT OUTPUT 4-20mA 1050/2100mb
P.35432-4000
TN3801 KIT OUTPUT 4-20mA 2100/4000mb
P.35432-4000
TN3801 KIT OUTPUT 4-20mA 2100/4000mb
TN3801
LEVEL MEASUREMENT CABINET
TN3801
LEVEL MEASUREMENT CABINET
