TB26 Insertion / Submersion / Hot-Tap Stainless Steel Electrode

Brand: ABB Group

The TB26 conductivity cell is easily installed into process lines and vessels via the integral 3/4"NPT threads, submersed directly into lines and vessels via the 1/2"NPT backthreads, or inserted into a process line or vessel through a ball valve. 

A ball valve provides isolation between the sensor and the process, enabling sensor insertion and removal while the line or vessel is full. 

This is accomplished by using a 1-1/2" standard ball valve. 

A compression fitting with flushing ports enables the operator to wash away any leftover process fluid after removing the sensor. 

The flushing ports also provide a quick and easy place to take a grab sample for calibration. 

Variable sensor lengths are available for all Model TB26 sensor styles. 

The hot-tap sensor can be used with the compression fitting and without the ball valve to provide even greater installation flexibility.
Features
  • Measurement range from 0 to 199.9 μS/cm and 0 to 19.99 mS/cm
  • Resolution to 0.001 μS/cm in lowest range
  • Corrosion resistant 316 stainless steel measurement electrodes
  • No calibration required
  • Rugged design
  • Sensor mounts directly into process line
  • NEMA 4X cast aluminum junction box
  • Provides easy access to process wiring
  • High pressure and temperature ratings
  • Interchangeable and replaceable sensor tips
  • Antiblowout lip on hot tap versions is machined into sensor body providing safety without restraining lanyards that are often left unused

Models matching criteria: 342
  • Cell Constant - 1.00
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - Hot-Tap, No Hardware, 762 mm (30 in) Length
  • Mounting Accessories - None
  • Cable Length - 3 m (10 ft)
  • Insulator Tip Material - PEEK
  • Insertion Length - 65 mm (2.5") Standard
100+ In Stock
$1,088.00 CAD
Does not ship to OH, United States
  • Cell Constant - 0.01
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - In-Line / Submersible, 3/4 NPT
  • Cable Length - 3 m (10 ft)
  • Insulator Tip Material - PEEK
  • Insertion Length - 150 mm (5.9")
100+ In Stock
$1,342.00 CAD
Does not ship to OH, United States
  • Cell Constant - 1.00
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - Hot-Tap, No Hardware, 406 mm (16 in) Length
  • Mounting Accessories - Compressioin Hardware, Wrench Tight
  • Cable Length - 1.5 m (5 ft)
  • Insulator Tip Material - PEEK
100+ In Stock
$1,802.00 CAD
Does not ship to OH, United States
  • Cell Constant - 0.01
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - In-Line / Submersible, 3/4 NPT
  • Mounting Accessories - None
  • Cable Length - 3 m (10 ft)
  • Insulator Tip Material - PEEK
  • Insertion Length - 226 mm (8.9")
100+ In Stock
$2,020.00 CAD
Does not ship to OH, United States
  • Cell Constant - 1.00
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - Hot-Tap, No Hardware, 762 mm (30 in) Length
  • Mounting Accessories - None
  • Cable Length - 1.5 m (5 ft)
  • Insulator Tip Material - PEEK
100+ In Stock
$668.00 CAD
Does not ship to OH, United States
  • Cell Constant - 1.00
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - In-Line / Submersible, 3/4 NPT
  • Cable Length - No Cable, Junction Box Included
  • Insulator Tip Material - PEEK
  • Insertion Length - 210 mm (8.3")
100+ In Stock
$969.00 CAD
Does not ship to OH, United States
  • Cell Constant - 1.00
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - Hot-Tap, No Hardware, 406 mm (16 in) Length
  • Mounting Accessories - Compressioin Hardware, Wrench Tight
  • Cable Length - 3 m (10 ft)
  • Insulator Tip Material - PEEK
  • Insertion Length - 65 mm (2.5") Standard
100+ In Stock
$1,399.00 CAD
Does not ship to OH, United States
  • Cell Constant - 0.10
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - Hot-Tap, No Hardware, 610 mm (24 in) Length
  • Mounting Accessories - Compressioin Hardware, Wrench Tight
  • Cable Length - 1.5 m (5 ft)
  • Insulator Tip Material - PEEK
  • Insertion Length - 65 mm (2.5") Standard
100+ In Stock
$1,185.00 CAD
Does not ship to OH, United States
  • Cell Constant - 0.01
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - Hot-Tap, No Hardware, 610 mm (24 in) Length
  • Mounting Accessories - Compressioin Hardware, Wrench Tight
  • Cable Length - 3 m (10 ft)
  • Insulator Tip Material - PEEK
100+ In Stock
$1,824.00 CAD
Does not ship to OH, United States
  • Cell Constant - 1.00
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - Hot-Tap, No Hardware, 914 mm (36 in) Length
  • Mounting Accessories - None
  • Cable Length - No Cable, Junction Box Included
  • Insulator Tip Material - PEEK
  • Insertion Length - 65 mm (2.5") Standard
100+ In Stock
$2,474.00 CAD
Does not ship to OH, United States
  • Cell Constant - 0.10
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - In-Line / Submersible, 3/4 NPT
  • Cable Length - 1.5 m (5 ft)
  • Insulator Tip Material - PEEK
  • Insertion Length - 135 mm (5.3")
100+ In Stock
$239.00 CAD
Does not ship to OH, United States
  • Cell Constant - 0.10
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - In-Line / Submersible, 3/4 NPT
  • Mounting Accessories - None
  • Cable Length - No Cable, Junction Box Included
  • Insulator Tip Material - PEEK
  • Insertion Length - 85 mm (3.3")
100+ In Stock
$1,055.00 CAD
Does not ship to OH, United States
  • Cell Constant - 1.00
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - Hot-Tap, No Hardware, 914 mm (36 in) Length
  • Mounting Accessories - Compressioin Hardware, Wrench Tight
  • Cable Length - 1.5 m (5 ft)
  • Insulator Tip Material - PEEK
  • Insertion Length - 65 mm (2.5") Standard
100+ In Stock
$1,679.00 CAD
Does not ship to OH, United States
  • Cell Constant - 0.01
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - Hot-Tap, No Hardware, 914 mm (36 in) Length
  • Mounting Accessories - Compressioin Hardware, Wrench Tight
  • Cable Length - 3 m (10 ft)
  • Insulator Tip Material - PEEK
  • Insertion Length - 105 mm (4.1") Standard
100+ In Stock
$2,485.00 CAD
Does not ship to OH, United States
  • Cell Constant - 0.10
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - In-Line / Submersible, 3/4 NPT
  • Mounting Accessories - None
  • Cable Length - 3 m (10 ft)
  • Insulator Tip Material - PEEK
  • Insertion Length - 185 mm (7.3")
100+ In Stock
$81.00 CAD
Does not ship to OH, United States
  • Cell Constant - 0.01
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - Hot-Tap, No Hardware, 610 mm (24 in) Length
  • Mounting Accessories - Compression Hardware, Hand Tight
  • Cable Length - No Cable, Junction Box Included
  • Insulator Tip Material - PEEK
100+ In Stock
$147.00 CAD
Does not ship to OH, United States
  • Cell Constant - 1.00
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - Hot-Tap, No Hardware, 914 mm (36 in) Length
  • Mounting Accessories - Compression Hardware, Hand Tight
  • Cable Length - 3 m (10 ft)
  • Insulator Tip Material - PEEK
100+ In Stock
$1,186.00 CAD
Does not ship to OH, United States
  • Cell Constant - 0.10
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - Hot-Tap, No Hardware, 914 mm (36 in) Length
  • Mounting Accessories - Compression Hardware, Hand Tight
  • Cable Length - 1.5 m (5 ft)
  • Insulator Tip Material - PEEK
100+ In Stock
$1,754.00 CAD
Does not ship to OH, United States
  • Cell Constant - 1.00
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - In-Line / Submersible, 3/4 NPT
  • Cable Length - 3 m (10 ft)
  • Insulator Tip Material - PEEK
  • Insertion Length - 65 mm (2.5") Standard
100+ In Stock
$1,834.00 CAD
Does not ship to OH, United States
  • Cell Constant - 0.10
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - Hot-Tap, No Hardware, 914 mm (36 in) Length
  • Mounting Accessories - Compression Hardware, Hand Tight
  • Cable Length - No Cable, Junction Box Included
  • Insulator Tip Material - PEEK
  • Insertion Length - 65 mm (2.5") Standard
100+ In Stock
$2,386.00 CAD
Does not ship to OH, United States
  • Cell Constant - 1.00
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - Hot-Tap, No Hardware, 406 mm (16 in) Length
  • Mounting Accessories - Compressioin Hardware, Wrench Tight
  • Cable Length - No Cable, Junction Box Included
  • Insulator Tip Material - PEEK
  • Insertion Length - 65 mm (2.5") Standard
100+ In Stock
$2,127.00 CAD
Does not ship to OH, United States
  • Cell Constant - 1.00
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - In-Line / Submersible, 3/4 NPT
  • Mounting Accessories - None
  • Cable Length - 3 m (10 ft)
  • Insulator Tip Material - PEEK
  • Insertion Length - 160 mm (6.3")
100+ In Stock
$584.00 CAD
Does not ship to OH, United States
  • Cell Constant - 0.10
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - In-Line / Submersible, 3/4 NPT
  • Mounting Accessories - None
  • Cable Length - 1.5 m (5 ft)
  • Insulator Tip Material - PEEK
  • Insertion Length - 65 mm (2.5") Standard
100+ In Stock
$943.00 CAD
Does not ship to OH, United States
  • Cell Constant - 0.10
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - Hot-Tap, No Hardware, 610 mm (24 in) Length
  • Mounting Accessories - Compression Hardware, Hand Tight
  • Cable Length - 3 m (10 ft)
  • Insulator Tip Material - PEEK
100+ In Stock
$2,522.00 CAD
Does not ship to OH, United States
  • Cell Constant - 1.00
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - Hot-Tap, No Hardware, 406 mm (16 in) Length
  • Mounting Accessories - Compression Hardware, Hand Tight
  • Cable Length - No Cable, Junction Box Included
  • Insulator Tip Material - PEEK
100+ In Stock
$760.00 CAD
Does not ship to OH, United States
  • Cell Constant - 1.00
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - In-Line / Submersible, 3/4 NPT
  • Mounting Accessories - None
  • Cable Length - 1.5 m (5 ft)
  • Insulator Tip Material - PEEK
  • Insertion Length - 210 mm (8.3")
100+ In Stock
$2,387.00 CAD
Does not ship to OH, United States
  • Cell Constant - 1.00
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - Hot-Tap, No Hardware, 762 mm (30 in) Length
  • Mounting Accessories - Compression Hardware, Hand Tight
  • Cable Length - 3 m (10 ft)
  • Insulator Tip Material - PEEK
  • Insertion Length - 65 mm (2.5") Standard
100+ In Stock
$294.00 CAD
Does not ship to OH, United States
  • Cell Constant - 0.01
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - In-Line / Submersible, 3/4 NPT
  • Mounting Accessories - None
  • Cable Length - No Cable, Junction Box Included
  • Insulator Tip Material - PEEK
  • Insertion Length - 250 mm (9.9")
100+ In Stock
$852.00 CAD
Does not ship to OH, United States
  • Cell Constant - 0.01
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - Hot-Tap, No Hardware, 762 mm (30 in) Length
  • Mounting Accessories - Compression Hardware, Hand Tight
  • Cable Length - No Cable, Junction Box Included
  • Insulator Tip Material - PEEK
100+ In Stock
$1,965.00 CAD
Does not ship to OH, United States
  • Cell Constant - 0.10
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - In-Line / Submersible, 3/4 NPT
  • Mounting Accessories - None
  • Cable Length - 3 m (10 ft)
  • Insulator Tip Material - PEEK
  • Insertion Length - 210 mm (8.3")
100+ In Stock
$2,123.00 CAD
Does not ship to OH, United States
  • Cell Constant - 1.00
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - In-Line / Submersible, 3/4 NPT
  • Mounting Accessories - None
  • Cable Length - 1.5 m (5 ft)
  • Insulator Tip Material - PEEK
  • Insertion Length - 110 mm (4.3")
100+ In Stock
$2,554.00 CAD
Does not ship to OH, United States
  • Cell Constant - 1.00
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - Hot-Tap, No Hardware, 610 mm (24 in) Length
  • Mounting Accessories - Compression Hardware, Hand Tight
  • Cable Length - 1.5 m (5 ft)
  • Insulator Tip Material - PEEK
100+ In Stock
$942.00 CAD
Does not ship to OH, United States
  • Cell Constant - 1.00
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - Hot-Tap, No Hardware, 610 mm (24 in) Length
  • Mounting Accessories - Compressioin Hardware, Wrench Tight
  • Cable Length - 3 m (10 ft)
  • Insulator Tip Material - PEEK
100+ In Stock
$1,002.00 CAD
Does not ship to OH, United States
  • Cell Constant - 0.01
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - Hot-Tap, No Hardware, 610 mm (24 in) Length
  • Mounting Accessories - None
  • Cable Length - No Cable, Junction Box Included
  • Insulator Tip Material - PEEK
100+ In Stock
$2,269.00 CAD
Does not ship to OH, United States
  • Cell Constant - 1.00
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - Hot-Tap, No Hardware, 610 mm (24 in) Length
  • Mounting Accessories - Compression Hardware, Hand Tight
  • Cable Length - No Cable, Junction Box Included
  • Insulator Tip Material - PEEK
100+ In Stock
$421.00 CAD
Does not ship to OH, United States
  • Cell Constant - 0.01
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - In-Line / Submersible, 3/4 NPT
  • Mounting Accessories - None
  • Cable Length - 3 m (10 ft)
  • Insulator Tip Material - PEEK
  • Insertion Length - 125 mm (4.9")
100+ In Stock
$435.00 CAD
Does not ship to OH, United States
  • Cell Constant - 0.10
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - Hot-Tap, No Hardware, 762 mm (30 in) Length
  • Mounting Accessories - Compression Hardware, Hand Tight
  • Cable Length - 1.5 m (5 ft)
  • Insulator Tip Material - PEEK
100+ In Stock
$1,041.00 CAD
Does not ship to OH, United States
  • Cell Constant - 1.00
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - Hot-Tap, No Hardware, 762 mm (30 in) Length
  • Mounting Accessories - None
  • Cable Length - 1.5 m (5 ft)
  • Insulator Tip Material - PEEK
  • Insertion Length - 65 mm (2.5") Standard
100+ In Stock
$2,188.00 CAD
Does not ship to OH, United States
  • Cell Constant - 1.00
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - In-Line / Submersible, 3/4 NPT
  • Cable Length - No Cable, Junction Box Included
  • Insulator Tip Material - PEEK
  • Insertion Length - 135 mm (5.3")
100+ In Stock
$2,462.00 CAD
Does not ship to OH, United States
  • Cell Constant - 0.01
  • Integral Temperature Compensation Element - Pt1000
  • O-ring Material - Standard (Ethylene Propylene)
  • Measurement Electrode Material - 316 Stainless Steel
  • Style - Hot-Tap, No Hardware, 914 mm (36 in) Length
  • Mounting Accessories - Compression Hardware, Hand Tight
  • Cable Length - No Cable, Junction Box Included
  • Insulator Tip Material - PEEK
100+ In Stock
$2,499.00 CAD
Does not ship to OH, United States

Specifications

Material of Construction

  • Sensor Body & Electrode: 316 Stainless Steel
  • Insulator: PEEK
  • O-Rings (Internal): Viton, (External): Ethylene propylene
  • Packing Gland Ferrule: PTFE

Rating Pressure

  • Insertion / submersion: 1,551 kPa at 200° C (225 psi at 392° F)
  • Hot tap: 690 kPa at 200° C (100 psi at 392° F)

Rating Temperature

  • 200° C (392° F)

Process Connection

  • In-Line: 3/4” NPT
  • Hot tap: 1-1/2” NPT extraction housing
  • Submersion: Rear 1/2” NPT for support pipe

Temperature Element

  • Pt1000

Cable Length

  • 1.5 to 30.5 m (5 to 100 ft)

Insertion Length

  • 65 to 250 mm (2.5” to 9.9”)

  • Pure water
  • Low conductivity
  • Boiler measurements
  • Cooling towers
  • Condensate
  • Exchange columns
  • Heat exchangers
  • All other low- to medium-range conductivity measurements
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