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STELTH 1

BORIN STELTH 1 Solid-State Reference Electrodes for Water, Buried Saturated-Soil or Submerged Applications

palladium
copper
silver
zinc

BORIN’s premiere offering to the reference electrode market was our STELTH 1 solid-state reference electrode; many decades later, it’s still your ideal choice for use in water, buried saturated-soil or submerged conditions.

The STELTH 1’s small rounded ceramic tip is designed to make complete contact with the environment when there is high water content, a necessity we’ve found after 39 years of research.

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

BORIN stands behind every STELTH reference electrode you buy:

Uses

Water and Buried Saturated-Soil or Submerged Applications

Size

1.215″ (31 mm) width x 8.25″ (209.5 mm) length

Standard Lead Wire

20′ (6.1 m) of #14 (2.5 mm2) 3 tray cable RHH-RHW wire (any length of wire available)

Material

High-impact ABS, ceramic with Moisture Retention Membrane (MRM™)

Service Life

Minimum 30-year service life

Shelf Life

Infinite shelf life, infinite stability

Color Code

Pd-PdCl2 (orange), Cu-CuSO4 (yellow), Ag-AgCl (blue), Zn-ZnSO4 (red)

Certified Potential Range

±5 mV vs. standard [Link to Features List [#NACE-Standards]

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)

Stelth Models Chart

STELTH® 1 –  Pd-PdCl2

Model SRE-040-HCP
Hydrocarbon-Proof Palladium-Palladium Chloride

For water and buried saturated-soil service in any chloride level environment.

STELTH® 1 – Cu-CuSO4

Model SRE-002-CFY
Copper-Copper Sulfate

For water and buried saturated-soil service in any chloride level environment.

STELTH® 1 – Ag-AgCl

Model SRE-004-SFB
Silver-Silver Chloride

For water and buried saturated-soil service in any chloride level environment.
(can tolerate chloride plus bromide levels up to 1,000 ppm)

STELTH® 1 – Zn-ZnSO4

Model SRE-006-ZFR
Zinc-Zinc Sulfate

For water and buried saturated-soil service in any chloride level environment.

BORIN STELTH® 1 Solid-State Reference Electrode for Water, Buried Saturated-Soil, or Submerged Applications

Dimensions of product   1.215″ (31 mm) width x 8.25″
(209.5 mm) length.
BORIN Manufacturing
Standard Lead Wire 20′ (15 m) of #14 (2.5 mm2) RHH-RHW wire (any length of wire available). Address 5741 Buckingham Pkwy. Unit B
Culver City, CA 90230
Weight of STELTH 1
(no wire)
0.55 lbs. Phone (310)-822-1000
Weight of wire 10′ wire = 0.20 lbs. Email borin@borin.com
Weight of product
in case
STELTH 1 + 20′ of wire x 12 =
21 lbs. per case
STELTH 1 + 50′ of wire x 12 =
28.3 lbs. per case
Standard shipping time 24 hours (or less) from order placement
Dimensions of case of 12 17.5″ x 14.5″ x 13.5″ Boxes per case 12 each
Minimum order 1 case of 12