Our ORP Combination Electrode are light-weight and durable, suitable for a wide range of applications. Mating is by a 2-stud bayonet lock (BNC "male" type connector). You can rely on your EID's ORP electrode to deliver dependable measurements now and well into the future. Use it with your PROBER-PH8 Meter/Logger for the highest accuracy and maximum performance.

 

 

ELECTRODER - Polymer body ORP Electrode (POR)

ORP combination electrode, polymer body, PIN junction, removable guard, 12mm * 120mm, platinum pin

 

ELECTRODER - refillable Glass body ORP Electrode (FGO)

ORP combination electrode, glass body, annular ceramic junction, refillable, 12mm * 120mm, gold disk

 

ELECTRODER - Glass body ORP Electrode (GOR)

ORP combination electrode, glass body, annular ceramic junction, 12mm * 120mm, platinum band

 

ELECTRODER - Epoxy body ORP Electrode (GOE)

ORP comb. electrode, epoxy body, annular ceramic junction, sealed,  fixed guard, 12mm * 120mm, platinum band

 

ELECTRODER - Screw-0n ABS body ORP Electrode (SOR)

ORP combination electrode, in-line with 1/2" NTP, ABS body, teflon junction, removable guard, 12mm * 120mm, platinum band

 


The ORP electrodes furnished with Band, Disk and Pin Sensor

 

Basic guidance on what is the difference between the above configurations:

Pin Sensor: This electrode has a pin style element, this element is easy to clean, but does not use as much platinum as the band of disk style elements, thus the surface area is reduced; this electrode is the most economical.


Disk Sensor:
This electrode has a flat disk style element, this element is used in small sample measurements or in samples were having a “self-cleaning” element is desirable – as the flat surface makes it more difficult for the sample to attach itself.


Band Sensor:
This electrode has a standard band element which wraps around the glass bulb of the electrode, the style is the most common style ORP electrode and is used in most general measurement applications.

 


* Our ORP electrodes are furnished standard with a 3-foot low noise coaxial (RG-174) cable and BNC connector. Cable extension lengths up to 12 feet are available. When longer distance requires, or when using the electrode in a industrial environment, use our pH unity gain amplifier AMPER-PH1

 

* Our ORP electrode are aimed at the researcher in the laboratory, scientists in the plant or out in the field.

 

* EID Corp. offers many types and styles of ORP electrodes. We will customize them for you. Let us know the style you are looking for and we will produce to your specifications. Contact EID Sales team for more details. Join the thousands who use them every day worldwide.


Many of you asked us -- what are the purchase volume requirements for custom labeling?

Custom labeling requires minimum purchasing quantities of 50 units

 


ELECTRICAL SPECIFICATIONS 

Nominal Impedance:    

>100 Mega Ohm

Temperature Range:          

0-84oC, (32- 183.2oF, 273.15-357.15oK)

Reading at 25C,  7pH Saturated with quinhydrone

86 +/- 15mV 

Junction

Single and Double 

Slope

>97% 

Bulb Guard

Fixed or Removable 

MATERIALS  

Body Housing

Epoxy, Glass and/or ABS

BNC Cable

RG-174,  3ft. (91cm) Low noise coax

BNC Female Contact

Brass, Gold Plated Crimp 

Sensing Element

Platinum band with High purity

Cap

Red Polystyrene or ABS 

Size

12mm * 150mm (0.4725" * 5.906")

Print

White Pad Print

Sensor PT (Pin, Band & Disk) or Gold (Disk)

Description and SKU#

Price

Picture

ELECTRODER-POR 

EID-E-POR-A00P for Pin Sensor

EID-E-POR-A00D for Disk Sensor

EID-E-POR-A00B for Band Sensor

 

Until July 1, 2006 Student Price for any 

ORP electrode is only $37.99

 

39.70

59.99

59.75

 

ELECTRODER-FGO 

EID-E-FGO-A00P for PT Pin Sensor

EID-E-FGO-A00D for PT Disk Sensor

EID-E-FGO-A00B for PT Band Sensor

EID-E-FGO-A0GD for Gold Disk Sensor

 

49.70

69.99

69.75

75.99

ELECTRODER-GOR 

EID-E-GOR-A00P for PT Pin Sensor

EID-E-GOR-A00D for PT Disk Sensor

EID-E-GOR-A00B for PT Band Sensor

EID-E-GOR-A0GD for Gold Disk Sensor

 

49.70

69.99

69.75

75.99

ELECTRODER-GOE 

EID-E-GOE-A00P for PT Pin Sensor

EID-E-GOE-A00D for PT Disk Sensor

EID-E-GOE-A00B for PT Band Sensor

 

49.70

69.99

69.75

ELECTRODER-SOR 

insertion depth 3/4"

insertion threads 1/2"

EID-E-SOR-A00B for PT Band junction

EID-E-SOR-A0GB for Gold Band junction

 

 

 

59.99

69.99

ELECTRODER-SOR Protective Cap

EID-E-SOR-A0PC for Band junction

 

 

4.99

 

ELECTRODER-SOR  Removable Guard

EID-E-SOR-A0RG

 

 

2.99

 

Protection soaker bottle with solution 

(4M kCI, pH4 OR pH7)

EID-B-GPH-BO01

 

 

3.99

BNC (RG-58) Cable extension cord 

EID-C-BNC-58BB-3 for 3 ft.

EID-C-BNC-58BB-6 for 6 ft.

EID-C-BNC-58BB-12 for 12 ft.

 

6.00

7.00

8.00

Double Female Adapter 

EID-A-BNC-305 (UG-914/U)

 

 

1.60

  •