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Corning

Combination pH Electrodes

General Purpose pH Combination (4136L21)

  • AgCl internal reference sealed by ion exchange barrier
  • pH range 0-14 at temperatures from 0° to
  • 100°C
  • Replaceable junction

Plastic body 13 mm diameter x 138 mm long. 4136L16 and L21 have removable bulb connector for easy cleaning; also usable with solutions containing suspended solids and non-aqueous solutions.

Replacement Junctions (4136L60)

  • Furnished immersed in KCl solution in screw cap bottle

Flat Surface pH Combination (4136L96)

  • AgCl internal reference sealed by ion exchange barrier
  • Flat surface with Corning junction, which can be pulled out and replaced if it becomes fouled

Usable with solutions of high viscosity and semi-solid substances. pH range 0-14 at temperatures from 0° to 100°C; glass body 13 mm diameter x 138 mm long; lead length approximately 39" long.

Semi-Micro Type Combination (4136N71)

  • Ideal for routine and high temperature pH measurement for small samples
  • Range 0-14 pH at temperatures from 0° to 100°C

Applications: general pH, tris buffers and non-aqueous solutions. AgCl sealed by ion exchange barrier; 238 x 6.3 mm.

Rugged Bulb Type Combination (4136N86)

  • Similar to 4136L16 except rugged bulb

Applications: general pH and high corrosive acid-bases. Range pH 0-14 at temperatures 0° to 100°C.

AgCl Spear-Tip Type Combination (4136S41)

  • Features rugged glass bulb specially formed to enable penetration of meat, cheese, soils and other materials

Range pH 0-14, at temperatures from 0° to 100°C. Non-replaceable junction.

Combination with ATC (4136S51)

General purpose plastic electrode combines pH, reference and temperature. A rugged bulb, detachable bulb protector and replaceable junction (4136L60) provide for long life.

High Performance Combination (4136S56)

  • Refillable with 3-molar KCl
  • TRIS compatible
  • Non-replaceable ceramic junction

High performance electrode combines innovative design and new pH glass for increased sensivity.

3-in-1 Gel Filled Combination (4136S61)

  • Designed for durability and ease of maintenance
  • Tris compatible

Applications: general pH measurement with automatic temperature compensation Tris buffers

pH range 0-14, at temperatures from 0° to 80°C.

Gel Spear Tip Combination (4136S62)

  • Require less maintenance than refillable electrodes
  • Applications: sampling meats and cheese

pH range 0-14, at temperatures from 0° to 80°C.

Fast-Flow Combination (4136S67)

  • pH range 0-14, at temperatures from 0° to 100°C
  • Applications: measuring rapidly clogging samples

Circular junction flushes KCl solution through the junction or into the sample.

General Purpose Gel Combination (4136S69)

  • Less maintenance than refillables
  • pH range 0-14, at temperatures from 0° to 80°C

Metallic Type (4136T21)

  • AgCl internal reference is sealed by an ion exchange barrier eliminating heavy metal contamination of samples
  • Replaceable junction
  • pH range 0-14 at temperatures of 0° to 100°C

Redox combination electrode is made with high purity, metallic-sensing elements for stable, repeatable oxidation/ reduction measurements.

Semi-Micro Gel Combination (4136T24)

  • Require less maintenance than refillable electrodes
  • pH range 0-14, at temperatures from 0° to 80°C
  • Sample depth: 3/8" min.
  • Applications: Measuring samples in culture tubes

Please Enter Your Order Info

Thomas No.Mfr. No.DescriptionList PriceExt. Price
4136L21 476086Combination Electrode, BNC
$224.00/EA
1/EA
 
Availability
$0.00
4136L60 477269Replacement Junction, Bt. 3
$89.00/PK
3/PK
 
Availability
$0.00
4136L96 476286Combination Electrode, BNC
$310.00/EA
1/EA
 
Availability
$0.00
4136N71 476156Combination Electrode, BNC
$323.00/EA
1/EA
 
Availability
$0.00
4136N86 476296Combination Electrode, BNC
$324.26/EA
1/EA
 
Availability
$0.00
4136S41 476456Combination Electrode, BNC
$439.00/EA
1/EA
 
Availability
$0.00
4136S51 476436Electrode, Combination, 3-In-1
$268.00/EA
1/EA
 
Availability
$0.00
4136S56 476146Electrode, Combination, BNC
$445.00/EA
1/EA
 
Availability
$0.00
4136S61 476466Electrode, 3-In-1 Gel Filled, BNC
$252.00/EA
1/EA
 
Availability
$0.00
4136S62 476476Electrode, Gel Spear Tip, BNC
$386.00/EA
1/EA
 
Availability
$0.00
4136S69 476326Electrode, Gen. Purpose Gel, BNC
$170.00/EA
1/EA
 
Availability
$0.00
4136T21 476516Combination Electrode, BNC
$390.00/EA
1/EA
 
Availability
$0.00
4136T24 476346Electrode, Semi-Micro Gel, BNC
$229.00/EA
1/EA
 
Availability
$0.00
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