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Yokogawa ZR22G-015-S-Q-C-R-M-E-A Oxygen Analyzer | In-situ, Zirconia, High Temperature, 4-20mA+HART

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Yokogawa ZR22G-015-S-Q-C-R-M-E-A Oxygen Analyzer | In-situ, Zirconia, High Temperature, 4-20mA+HART

Large Image : Yokogawa ZR22G-015-S-Q-C-R-M-E-A Oxygen Analyzer | In-situ, Zirconia, High Temperature, 4-20mA+HART Get Best Price

Product Details:

Place of Origin:	JP
Brand Name:	Yokogawa
Certification:	ATEX
Model Number:	ZR22G-015-S-Q-C-R-M-E-A
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 ZR22G oxygen analyzer

in-situ zirconia oxygen analyzer

high temperature oxygen analyzer with HART

Yokogawa ZR22G-015-S-Q-C-R-M-E-A Oxygen Analyzer | In-situ, Zirconia, High Temperature, 4-20mA+HART

Yokogawa ZR22G-015-S-Q-C-R-M-E-A oxygen analyzer specifications. In-situ zirconia probe, for combustion gas, 4-20mA+HART output.

Product Overview

The Yokogawa ZR22G-015-S-Q-C-R-M-E-A is an in-situ zirconia oxygen analyzer designed for continuous measurement of oxygen concentration in high-temperature combustion gases, such as in boiler flue gases, furnaces, and kilns. The complex suffix defines a complete configuration including probe length, process connection, heater type, calibration gas connection, and output options. It provides a 4-20mA output with HART communication.

Technical Specifications

Parameter	Specification
Manufacturer	Yokogawa Electric Corporation
Series	ZR Series (Zirconia Oxygen Analyzers)
Model	ZR22G-015-S-Q-C-R-M-E-A
Product Type	In-situ Zirconia Oxygen Analyzer (Probe)
Measurement Principle	Zirconia Oxide Cell
Measurement Range	Typically 0.1% to 25% O₂ (standard)
Accuracy	Typically ±0.5% of reading (above 1% O₂)
Probe Insertion Length	1500mm (1.5m) indicated by "015"
Process Connection	Flanged (type defined by suffix)
Process Temperature	Up to 700°C (1292°F) (probe dependent)
Heater Type	Internal (for maintaining cell temperature)
Output Signal	4-20mA DC with HART Protocol
Power Supply	100-240V AC, 50/60Hz
Calibration Gas Port	Yes (as per suffix)
Certifications	CE, cULus, ATEX, IECEx

Key Features

In-situ Measurement: Direct installation in the flue gas duct for fast, representative analysis
High-Temperature Capability: Designed for direct contact with hot process gases
HART Communication: Enables remote configuration, diagnostics, and calibration
Internal Heater: Maintains zirconia cell at optimal operating temperature
Auto-Calibration: Supports automatic calibration using span/zero gases
Robust Probe Design: Built for harsh, high-temperature environments
Wide Measuring Range: Suitable for combustion control from rich to lean conditions
Comprehensive Configuration: Suffix specifies exact probe length, fittings, and options

Applications

Combustion efficiency optimization in boilers, furnaces, and heaters
Flue gas oxygen monitoring for environmental compliance
Incinerator and kiln process control
Any industrial process requiring in-situ oxygen measurement in high-temperature gases

Important Notes

The long model suffix defines the complete probe assembly: length, flanges, heater, calibration port, cable, and output
Requires calibration gases (zero and span) for initial setup and periodic calibration
- The probe must be installed at a representative point in the duct, following manufacturer guidelines for minimum insertion depth
- A separate converter/transmitter unit is typically required to process the signal and provide the 4-20mA/HART output
- Proper handling of the fragile zirconia cell is critical during installation and maintenance

Yokogawa ZR22G-015-S-Q-C-R-M-E-A Oxygen Analyzer | In-situ, Zirconia, High Temperature, 4-20mA+HART 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.

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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