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Home ProductsYokogawa Instruments

YOKOGAWA PH8ERP-05-TN-N-EA pH/ORP Sensor | PEEK Body, PPS Connection, Pt100, Preamplifier

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YOKOGAWA PH8ERP-05-TN-N-EA pH/ORP Sensor | PEEK Body, PPS Connection, Pt100, Preamplifier

YOKOGAWA PH8ERP-05-TN-N-EA pH/ORP Sensor | PEEK Body, PPS Connection, Pt100, Preamplifier
YOKOGAWA PH8ERP-05-TN-N-EA pH/ORP Sensor | PEEK Body, PPS Connection, Pt100, Preamplifier YOKOGAWA PH8ERP-05-TN-N-EA pH/ORP Sensor | PEEK Body, PPS Connection, Pt100, Preamplifier YOKOGAWA PH8ERP-05-TN-N-EA pH/ORP Sensor | PEEK Body, PPS Connection, Pt100, Preamplifier YOKOGAWA PH8ERP-05-TN-N-EA pH/ORP Sensor | PEEK Body, PPS Connection, Pt100, Preamplifier YOKOGAWA PH8ERP-05-TN-N-EA pH/ORP Sensor | PEEK Body, PPS Connection, Pt100, Preamplifier

Large Image :  YOKOGAWA PH8ERP-05-TN-N-EA pH/ORP Sensor | PEEK Body, PPS Connection, Pt100, Preamplifier Get Best Price

Product Details:
Place of Origin: JP
Brand Name: YOKOGAWA
Certification: ATEX
Model Number: PH8ERP-05-TN-N-EA
Document: ACH-AB-P+F-E+H-IFM-ASCO-YOK...WA.pdf
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: carton
Delivery Time: Negotiable
Payment Terms: T/T,XT,ALIPAY
Supply Ability: 100pcs per month
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Detailed Product Description
Power Supply: 12-30 V DC (Two-wire) Ambient Temperature: -40°C To 80°C (-40°F To 176°F)
Electrical Rating: General Purpose, Explosion-proof, Intrinsic Safety (depends On Certification) Certifications: Standard Models Include ATEX, IECEx, SIL 2 (consult Manual For Specific Ratings)
Highlight:

YOKOGAWA pH sensor PEEK body

,

ORP sensor PPS connection

,

pH sensor with preamplifier

YOKOGAWA PH8ERP-05-TN-N-EA pH/ORP Sensor | PEEK Body, PPS Connection, Pt100, Preamplifier

YOKOGAWA PH8ERP-05-TN-N-EA sensor specifications. Industrial pH/ORP combination electrode, PEEK body, PPS process connection, built-in Pt100 and preamplifier.

Product Overview

The YOKOGAWA PH8ERP-05-TN-N-EA is a rugged combination pH or ORP (Redox) electrode designed for demanding industrial process applications. It features a chemically resistant PEEK (Polyetheretherketone) body and a PPS (Polyphenylene Sulfide) process connection. This model includes an integrated Pt100 temperature sensor for automatic temperature compensation (ATC) and a built-in preamplifier for reliable signal transmission over long distances.

Technical Specifications

Parameter

Specification

Manufacturer​

YOKOGAWA Electric Corporation

Series​

PH8ERP Series

Model​

PH8ERP-05-TN-N-EA

Product Type​

Combination pH/ORP Electrode with Temp. Sensor & Preamplifier

Measurement​

pH or ORP (Redox)

Body Material​

PEEK (Polyetheretherketone)

Process Connection​

PPS Flange / 3/4" NPT (suffix dependent)

pH Range​

0 to 14 pH

ORP Range​

-1500 to 1500 mV

Temperature Range​

0 to 100°C (32 to 212°F)

Pressure Range​

0 to 0.5 MPa (0 to 73 psi) at 100°C

Temperature Sensor​

Pt100 (Class A, 3-wire)

Preamplifier​

Integrated (low impedance output, long cable runs)

Reference System​

Pressurized, gel-filled (maintenance-free)

Liquid Junction​

Porous PTFE / Ceramic

Cable Connection​

Integral cable with waterproof DIN connector

Wetted Materials​

PEEK, Glass, Platinum (ORP), PTFE, Ceramic

Wetted Parts​

pH glass bulb or platinum ORP tip

Certifications​

CE

Key Features

  • Integrated Preamplifier:​ Converts high-impedance pH signal to low-impedance; enables cable runs up to 100m without signal degradation

  • Built-in Pt100:​ Precision Class A RTD for accurate automatic temperature compensation

  • Rugged PEEK Construction:​ Exceptional chemical and mechanical resistance; suitable for harsh processes

  • Maintenance-Free Reference:​ Pressurized, gel-filled reference system resists poisoning and extends service life

  • Flange/NPT Process Connection:​ Versatile mounting options for pipes and tanks

  • Long Life:​ Durable design reduces replacement frequency

  • Wide Application:​ Suitable for both pH and ORP measurement (electrode type dependent)

  • Complete System:​ Ready for direct connection to YOKOGAWA pH analyzers (FLXA21, PH202G, etc.)

Applications

  • Chemical process pH monitoring (acids, alkalis, solvents)

  • Wastewater treatment (influent, effluent, neutralization)

  • Pulp and paper bleaching and chemical recovery

  • Cooling tower and boiler feedwater pH control

  • Mining and metal plating bath monitoring

  • Food and beverage process control

Important Notes

  1. This sensor requires a compatible YOKOGAWA pH/ORP analyzer/transmitter (e.g., FLXA21, PH202) to operate.

  2. The "-EA" suffix specifically denotes the integrated preamplifier option.

  3. The sensor is available in both pH glass and ORP platinum tip versions; verify ordering code.

  4. Calibration and regular cleaning are essential for accurate measurement.

  5. Compatible with YOKOGAWA's "SMART" pH systems for plug-and-play recognition.

YOKOGAWA PH8ERP-05-TN-N-EA pH/ORP Sensor | PEEK Body, PPS Connection, Pt100, Preamplifier 0

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About ACH

Founded in 2012, ACH is a top-tier distributor of industrial automation products, supplying genuine devices from leading brands like ABB, P+F, E&H, AB, MTL and EMERSON to emerging markets worldwide. Our mission is to provide 100% Genuine products at the most competitive prices, helping customers reduce costs and strengthen their market position.

YOKOGAWA PH8ERP-05-TN-N-EA pH/ORP Sensor | PEEK Body, PPS Connection, Pt100, Preamplifier 1
Frequently Ask & Questions
Are preferential prices available?

Long-term brand partners can get competitive product prices. At the same time, ACH controls the profit per order to 5%, providing the most competitive prices.

Are the Products Genuine OEM Units?

Yes, all products from ACH are certified genuine OEM units. We acquire our inventory through official OEM channels and trusted third-party suppliers, ensuring every item is authentic and reliable.

How will you arrange shipment?

We'll handle the shipping for you. Through our partnerships, we can secure competitive rates with major carriers like FedEx, DHL, TNT, and UPS, ensuring a smooth and cost-effective delivery.

What is the warranty of goods?

One-year Warranty.

How long is the logistics cycle of the product?

Products are divided into spot and futures, and the delivery period of different brands of products is also different. For details, please contact the ACH business manager.

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