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STELTH 9

BORIN STELTH ® 9 Solid-State Reference Electrode for Deep Water Service

If it’s deep water or high water-current applications you’re dealing with, our BORIN STELTH 9 reference electrode is for you. It has been designed specifically for your projects that require a reference electrode to be immersed in water (sea, brackish, or fresh water, depending on the chemistry you choose) as its crush-proof body will withstand the high pressures or high water currents at any depth.

The STELTH 9 comes with two parts: the core side made with high-impact ABS protecting the ceramic and reference electrode inside, and the interchangeable longer, weighted side made of sturdy high-impact ABS housing and calibrated stainless-steel weight (choose from 5, 10, 15 and 20 lb. weights). Both pieces will not deteriorate, even in highly-corrosive environments.

Thanks to its rugged design, the STELTH 9 reference electrode requires no maintenance of any kind.

Just a few reasons BORIN STELTH solid-state reference electrodes are unique:

BORIN stands behind every STELTH reference electrode you buy:

  • FEATURES
  • MODELS
  • ORDERING INFO
Uses

For Deep Water Service, has extra weight to facilitate application at deep submerged levels

Size

5 pound: 2″ (51 mm) width x 20″ (508 cm) length “space-age” ceramic tube (different weights available)

Standard Lead wire

100′ (30.5 m) of #10 RHH-RHW black wire (any length of wire available)

Material

18.8 Stainless steel, high-impact ABS and a ceramic plug with Moisture Retention Membrane (MRM™)

Service Life

Minimum 20-year service life

Shelf Life

Infinite shelf life, infinite stability

Certified Potential Range
pH Range

4–9 pH

Working Temperature Range

32° F to +176° F (0° C to 80° C)

Material Temperature Range

-60° F to +185° F (-51° C to 85° C)

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STELTH® 9 – Hydrocarbon-Proof (Pd-PdCl2)

Model SRE-051-HCP

For crush-proof and weighted deep-water applications in any chloride environment.

STELTH® 9 – Copper-Copper Sulfate (Cu-CuSO4)

Model SRE-037-CSY

For crush-proof and weighted deep-water applications in low chloride environments (with chloride plus bromide levels in up to 1,000).

STELTH® 9 – Silver-Silver Chloride (Ag-AgCl)

Model SRE-038-SSB

For crush-proof and weighted deep-sea applications in seawater/chloride environments (with chloride plus bromide levels in excess of 1,000 ppm but less than 19,000 ppm).

STELTH® 9 – Zinc-Zinc Sulfate (Zn-ZnSO4)

Model SRE-039-ZSR

For crush-proof and weighted deep-water applications in low chloride environments (can tolerate chloride plus bromide levels up to 1,000 ppm).

BORIN® STELTH® 9 Solid-State Reference Electrode for Deep Water Service
Dimensions of product: 5 pound: 2″ (51 mm) width x 20″ (508 cm) length “space-age” ceramic tube (different weights available).
Standard Lead Wire: 100′ (30.5 m) of #10 RHH-RHW black wire (any length of wire available).
BORIN Manufacturing
Address: 5741 Buckingham Pkwy.
Unit B,
Culver City, CA 90230
Phone: (310)-822-1000
Email: borin@borin.com
Standard shipping time: 24 hours (or less) from order placement