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YOKOGAWA ZR22G-070-S-C-E-T-T-E-A Oxygen Analyzer | In-situ, Zirconia, 700mm, HART

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YOKOGAWA ZR22G-070-S-C-E-T-T-E-A Oxygen Analyzer | In-situ, Zirconia, 700mm, HART

Imagem Grande : YOKOGAWA ZR22G-070-S-C-E-T-T-E-A Oxygen Analyzer | In-situ, Zirconia, 700mm, HART Melhor preço

Detalhes do produto:

Lugar de origem:	JP
Marca:	YOKOGAWA
Certificação:	ATEX
Número do modelo:	ZR22G-070-SCETTEA
Documento:	ACH-AB-P+F-E+H-IFM-ASCO-YOK...WA.pdf

Condições de Pagamento e Envio:

Quantidade de ordem mínima:	1
Preço:	Negociável
Detalhes da embalagem:	CAIXA
Tempo de entrega:	Negociável
Termos de pagamento:	T/T, XT, ALIPAY
Habilidade da fonte:	100 unidades por mês

Contato

Descrição de produto detalhada

Fonte de energia:

12-30 V CC (dois fios)

temperatura ambiente:

-40°C a 80°C (-40°F a 176°F)

Classificação elétrica:

Uso geral, à prova de explosão, segurança intrínseca (depende da certificação)

Certificações:

Os modelos padrão incluem ATEX, IECEx, SIL 2 (consulte o manual para classificações específicas)

Destacar:

YOKOGAWA ZR22G oxygen analyzer

Zirconia oxygen analyzer with HART

In-situ oxygen analyzer 700mm

YOKOGAWA ZR22G-070-S-C-E-T-T-E-A Oxygen Analyzer | In-situ, Zirconia, 700mm, HART

YOKOGAWA ZR22G-070-S-C-E-T-T-E-A analyzer specifications. In-situ zirconia oxygen probe, 700mm insertion, HART, high temperature.

Product Overview

The YOKOGAWA ZR22G-070-S-C-E-T-T-E-A is an in-situ zirconia oxygen analyzer probe designed for continuous measurement of oxygen concentration in high-temperature combustion gases. The model code defines a complete configuration including 700mm probe length, standard flange connection, internal heater, calibration gas port, and HART communication output. It is suitable for direct installation in boiler flue ducts, furnaces, and industrial kilns for combustion efficiency optimization.

Technical Specifications

Parameter	Specification
Manufacturer	YOKOGAWA Electric Corporation
Series	ZR Series (Zirconia Oxygen Analyzers)
Model	ZR22G-070-S-C-E-T-T-E-A
Product Type	In-situ Zirconia Oxygen Probe
Measurement Principle	Zirconia oxide cell
Measurement Range	0.01 to 100% O₂ (vol %, dry basis)
Accuracy	±0.5% of reading (≥1% O₂)
Repeatability	±0.5% of reading
Response Time	≤ 5 seconds (90% response)
Probe Insertion Length	700 mm (27.56 inches)
Process Connection	Flanged (JIS/ANSI/DIN, defined by "S" suffix)
Process Gas Temperature	0 to 700°C (32 to 1292°F)
Process Pressure	-5 to +25 kPa (-0.7 to +3.6 psi)
Cell Heater	Built-in (maintains cell at 750°C)
Calibration Gas Port	Yes (integrated, defined by "C" suffix)
Output Signal	4-20 mA DC with HART Protocol
Power Supply	100-240V AC, 50/60 Hz
Ambient Temperature	-20 to 55°C (-4 to 131°F)
Enclosure Rating	IP66 / NEMA 4X
Certifications	CE, cULus, ATEX, IECEx

Key Features

In-situ Direct Measurement: Installs directly in flue gas duct; no sampling system required
700mm Probe Length: Suitable for medium to large ducts
Internal Heater: Maintains zirconia cell at constant 750°C for stable measurement
HART Communication: Remote configuration, calibration, and diagnostics
Integrated Calibration Port: Allows automatic or manual span/zero calibration without probe removal
High Temperature Capability: Process gas up to 700°C
Robust Flanged Connection: Leak-tight installation with standard industrial flanges
Self-Diagnostics: Continuous monitoring of cell impedance, heater, and calibration status

Applications

Boiler flue gas oxygen measurement for combustion control
Industrial furnace optimization (steel, glass, ceramics)
Process heaters in refineries and petrochemical plants
Waste incineration plants
Kilns in cement and lime production
Any combustion process requiring oxygen trim control

Important Notes

The long suffix defines a specific complete configuration: 070 = 700mm probe, S = standard flange, C = calibration gas port, E = HART output, T = titanium standard construction, etc.
A separate converter/transmitter unit (e.g., ZR402G, ZR202S) is required to process the probe signal and provide the 4-20mA output.
For automatic calibration, additional hardware (solenoid valves, regulators) and calibration gases are required.
Probe must be installed at a representative location with adequate straight duct length and minimum insertion depth as per manual.
The zirconia cell is fragile; handle with care during installation and maintenance.

YOKOGAWA ZR22G-070-S-C-E-T-T-E-A Oxygen Analyzer | In-situ, Zirconia, 700mm, 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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