Preamplified Alpha® Electrodes

PHE-6300, PHE-5300, PHE-2114 and PHE-1304

^£107.69 PHE-1304-EB

PLACE ORDER

Interfaces Directly with Most Instrumentation that Accepts mV Input Signal
Signal can be Run Up to 305 m (1000')
Power Supply Available in Three Styles

pH Field and Laboratory Electrodes - View related products

Description

Find how a pH Meter works on this link.

OMEGA Engineering offers pH electrodes with integral preamplifiers for laboratory or industrial applications. These electrodes can interface directly with equipment that accepts a millivolt input signal with a 10 k½ or greater input impedance, such as a data acquisition interface or multimeter. The preamplifier converts the high impedance millivolt signal of the electrode into a low impedance signal, enabling the signal to be run up to 305 m (1000') without signal loss. The electrode is supplied with 1 to 3 m (3 to 10') of coaxial cable, depending on the model. If longer cable lengths are required, simply splice on extension cable.

These preamplified electrodes are available in a variety of styles and can interface with any pH meter, controller, transmitter, multimeter or data acquisition system with a one-to-one unity gain.

An accompanying power supply is available in three styles: an encapsulated battery design, an external battery style, and a style for use with an external dc power source.

Model No.	Description
PHE-1304-(*)	Combination gel-filled, epoxy-bodied, general purpose laboratory pH electrode. pH range 0 to 12, temp. 0 to 80°C (32 to 176°F).
PHE-2114-(*)	Combination general purpose, large bulb, refillable glass pH electrode. pH range 0 to 13, temp. 0 to 1000°C (32 to 1832).
PHE-5311-10-(*)	Industrial in-line combination, general purpose, gel filled, pH electrode, Kynar housing, 1/2" MNPT threading, insertion length 1". 10' of cable standard. pH range 0 to 13, temp. range -5 to 100°C. (23 to 212°F). Dimensions: 127 x 25 mm (5 x 1").
PHE-5411-10-(*)	Industrial in-line combination double junction electrode. MNPT threading, insertion length 1". 10' of cable standard. pH range 0 to 13, temp. range -5 to 100°C (23 to 212°F). Dimensions: 127 x 25 mm (5 x 1").
PHE-5316-10-(*)	Industrial in-line combination, general purpose, gel-filled, pH electrode, CPCV housing, 3/4" MNPT threading, 2" insertion length. 10' cable standard. pH range 0 to 13, temp. range -5 to 80°C (23 to 176°F). Dimensions: 168 x 25 mm (6.6 x 1").
PHE-6351-10-(*)	Industrial submersible, combination, general purpose, gel-filled, pH electrode. Electrode potted in 36" ABS pipe. 10' cable standard. pH range 0 to 13, temp. range 0 to 80°C (32 to 176°F). Dimensions: 28 x 914 mm (1.1 x 36").
PHE-6451-10-(*)	Industrial submersible, combination, double junction, gel-filled, pH electrode. Electrode potted in 36" ABS pipe. 10' cable standard. pH range 0 to 13, temp. range 0 to 80°C (32 to 176°F). Dimensions: 28 x 914 mm (1.1 x 36").

* Specify power option (see table) and add additional cost to price of electrode:
“-EB” ($60), “-PB” ($60), or “-NB” ($50).

Place Order(Specify Model Number)

Part Number/ Desc.

Qty

Description

Example part numbers are shown below. For additional configurations see the Part Number Builder below this table.

PHE-1304

£44.85

Availability: 5 weeks

Combination gel-filled, epoxy-bodied, general purpose laboratory pH electrode. pH range 0 to 12 temp. 0 to 80°C (32 to 176°F)

PHE-1304-EB

£107.69

Availability: 7 weeks

Pre-amp electrode with replaceable external battery pack

PHE-1304-NB

£95.12

Availability: 7 weeks

Pre-amp electrode, requires external DC power supply

PHE-1304-PB

Consult Sales

Availability:

Pre-amp electrode with battery encapsulated in the cap. Battery can not be replaced.

PHE-2114

£97.14

Availability: 7 weeks

Combination, general purpose, large bulb, refillable glass pH electrode. pH range 0 to 13, temp. 0 to 1000°C (32 to 1832°F)

PHE-2114-EB

Consult Sales

Availability:

Pre-amp electrode with replaceable external battery pack

PHE-2114-NB

Consult Sales

Availability:

Pre-amp electrode, requires external DC power supply

PHE-2114-PB

Consult Sales

Availability:

Pre-amp electrode with battery encapsulated in the cap. Battery can not be replaced.

PHE-5311-10

£131.40

Availability: 7 weeks

Industrial in-line combination, general purpose, gel-filled, pH electrode, PVDF housing, 1/2 MNPT threading, insertion length 1". pH range 0 to 13, temperature range -5 to 100°C (23 to 212°F)

PHE-5311-10-EB

£198.14

Availability: 7 weeks

Pre-amp electrode with replaceable external battery pack

PHE-5311-10-NB

£169.53

Availability: 7 weeks

Pre-amp electrode, requires external DC power supply

PHE-5311-10-PB

Consult Sales

Availability:

Pre-amp electrode with battery encapsulated in the cap. Battery can not be replaced.

PHE-5411-10

£159.13

Availability: 7 weeks

Industrial in-line combination double junction electrode, MNPT threading, insertion length 1". pH range 0 to 13, temperature range -5 to 100°C (23 - 212°F)

PHE-5411-10-EB

Consult Sales

Availability:

Pre-amp electrode with replaceable external battery pack

PHE-5411-10-NB

£210.46

Availability: 7 weeks

Pre-amp electrode, requires external DC power supply

PHE-5411-10-PB

Consult Sales

Availability:

Pre-amp electrode with battery encapsulated in the cap. Battery can not be replaced.

PHE-5316-10

£118.06

Availability: 2 weeks

Industrial in-line combination, general purpose, gel-filled pH electrode, CPCV housing, 3/4 MNPT threading, 2" insertionlength. pH range 0 to 13, temperature range -5 to 80°C (23 to 176°F)

PHE-5316-10-EB

Consult Sales

Availability:

Pre-amp electrode with replaceable external battery pack

PHE-5316-10-NB

Consult Sales

Availability:

Pre-amp electrode, requires external DC power supply

PHE-5316-10-PB

Consult Sales

Availability:

Pre-amp electrode with battery encapsulated in the cap. Battery can not be replaced.

PHE-6351-10

£147.22

Availability: 7 weeks

Industrial subersible, combination, general purpose gel-filled, pH electrode. pH range 0 to 13, temperature range 0 to 80°C (32 to 176°F)

PHE-6351-10-EB

Consult Sales

Availability:

Pre-amp electrode with replaceable external battery pack

PHE-6351-10-NB

£200.07

Availability: 7 weeks

Pre-amp electrode, requires external DC power supply

PHE-6351-10-PB

Consult Sales

Availability:

Pre-amp electrode with battery encapsulated in the cap. Battery can not be replaced.

PHE-6451-10

£172.09

Availability: 7 weeks

Industrial submersible, combination, double junction, gel-filled, pH electrode. pH range 0 to 13, temperature range 0 to 80°C (32 to 176°F)

PHE-6451-10-EB

Consult Sales

Availability:

Pre-amp electrode with replaceable external battery pack

PHE-6451-10-NB

Consult Sales

Availability:

Pre-amp electrode, requires external DC power supply

PHE-6451-10-PB

Consult Sales

Availability:

Pre-amp electrode with battery encapsulated in the cap. Battery can not be replaced.

Accessories

EB-SPARE

£23.65

Availability: 8 weeks

Spare battery pack for -EB option.

PHE-DPS

£61.93

Availability: 7 weeks

±3 Vdc power supply to operate preamplified electrodes, input 115 Vac

† All amounts shown in EUR, GBP, or USD
Note: Specify power option and add additional cost to price of electrode: "-EB" ($60), "-PB" ($60), or "-NB" ($50).

Part Number Builder

Build Your Part Number Below

	(1)	(2)
PHE-

Option Descriptions:

(1) Code in Part Number select from:
1304 for code 1304
2114 for code 2114
5311-10 for code 5311-10
5316-10 for code 5316-10
6351-10 for code 6351-10
6451-10 for code 6451-10

(2) Code in Part Number select from:
Nothing(leave field blank)
-EB for Replaceable external battery pack
-PB for Battery encapsulated in the cap of the electrode. Battery life approximately one year. Battery cannot be replaced
-NB for Requires external dc power supply of ±1.5 Vdc to ±9 Vdc
Note: All combinations may not be valid, check spec sheet for valid part numbers.

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