logo
Products
PRODUCTS DETAILS
Home > Products >
ZR402G-M-E-E-A-SCT Yokogawa Separate Type Zirconia Oxygen Analyzer Converter 4-20mA
Products

GE Bently Nevada

E&H Instrument

VEGA Level Meter

Emerson Rosemount Pressure Transmitter

Yokogawa EJA Pressure Transmitter

Pressure Transmitter

Allen Bradley Compactlogix

ABB Valve Positioner

MTL and P+F Safety Barrier

AUMA Actuator Parts

IFM and P+F Sensors

Temperature Transmitters

Rosemount PH Sensors

Micro Motion Flowmeters

Teledyne Analytical Instruments
Contact Us
Mrs. yuna
yuna@greatsystem.cn
86-755-26850716
WeChat 13590622754
Contact Now
name
  • name
  • name
  • name

ZR402G-M-E-E-A-SCT Yokogawa Separate Type Zirconia Oxygen Analyzer Converter 4-20mA

MOQ: 1 Piece
Price: USD 1200-2500 / Piece
Standard Packaging: Original factory carton with anti-static protection and shock-proof foam, export-grade packaging
Delivery Period: 3-7 working days for stock items
Payment Method: T/T,L/C,Western Union,
Supply Capacity: 200 Pieces per Month
Details Information
Product Description
Detail Information
Place of Origin
Japan
Brand Name
Yokogawa
Certification
CE, cULus
Model Number
ZR402G-M-E-E-A-SCT
Product Type:
Separate Type Zirconia Oxygen Analyzer (Converter)
Applicable Probe:
ZR22G / ZR202G Separate Type Zirconia Probe
Measuring Range:
0 To 25 Vol% O2 Standard, 0.01 To 100 Vol% O2 Selectable
Output Signal:
Two Isolated 4-20 MA DC Outputs, Max Load 550 Ohm
Digital Communication:
HART 7 Protocol (optional)
Accuracy:
+/-1% FS
Repeatability:
+/-0.5% FS
Response Time:
Within 5 S (90% Response)
Power Supply:
100-240 V AC, 50/60 Hz / 24 V DC
Power Consumption:
Approx. 100 VA
Ambient Temperature:
-20 To 55 C
Structure:
IP65 / NEMA 4X, Panel And Wall Mount
Display:
LCD With Backlight And Integrated Keys
Weight:
Approx. 4 Kg
Application:
Boiler, Furnace, Cement Kiln, Refinery And Incineration Combustion Control
Highlight:

Yokogawa zirconia oxygen analyzer converter

,

Separate type oxygen analyzer 4-20mA

,

ZR402G oxygen analyzer with warranty

Product Description
Yokogawa Process Analyzer

ZR402G-M-E-E-A-SCT Yokogawa Separate Type Zirconia Oxygen Analyzer Converter 4-20mA

Converter unit compatible with ZR22G / ZR202G separate type probes · Two isolated 4-20 mA DC outputs
Fast Response
90% response within 5 seconds for real-time combustion control
Dual Output
Two isolated 4-20 mA DC outputs with selectable ranges
Rugged Design
IP65 / NEMA 4X enclosure for harsh plant environments

Product Overview

The Yokogawa ZR402G is a separate type zirconia oxygen analyzer converter engineered for continuous measurement of oxygen concentration in combustion exhaust gas and industrial process gas. Paired with a ZR22G or ZR202G zirconia probe, it delivers stable, high-accuracy O2 readings that help operators optimize combustion efficiency, reduce fuel consumption and lower emissions.

Model ZR402G-M-E-E-A-SCT comes factory-configured with dual current outputs, a backlit LCD with a built-in operator interface, and optional HART communication for seamless integration into DCS and PLC control systems.

Key Features

  • Separate type configuration keeps the converter in a safe, accessible location while the probe works in the flue or furnace.
  • Zirconia sensor technology with long service life and minimal drift for low maintenance cost.
  • Two isolated 4-20 mA DC outputs, each with freely assignable measuring ranges.
  • HART 7 digital communication for remote configuration and diagnostics.
  • Self-diagnostic functions, sensor failure alarm and calibration history for reliable operation.
  • Simple one-touch calibration using instrument air as reference gas.

Technical Specifications

Parameter Specification
Product Type Separate type zirconia oxygen analyzer (converter unit)
Applicable Probe ZR22G / ZR202G separate type zirconia probe
Measuring Range 0 to 25 vol% O2 standard; 0.01 to 100 vol% O2 selectable
Output Signal Two isolated 4-20 mA DC outputs, max. load 550 Ω
Digital Communication HART 7 protocol (optional)
Accuracy ±1% FS
Repeatability ±0.5% FS
Response Time Within 5 s (90% response)
Power Supply 100-240 V AC, 50/60 Hz / 24 V DC
Power Consumption Approx. 100 VA
Ambient Temperature -20 to 55 °C
Structure IP65 / NEMA 4X, panel and wall mount
Display LCD with backlight and integrated keys
Reference Gas Instrument air (ambient air)
Weight Approx. 4 kg

Typical Applications

  • Boiler and furnace combustion efficiency monitoring
  • Cement kiln, glass furnace and metallurgical furnace control
  • Refinery and petrochemical process gas measurement
  • Waste incineration and emission monitoring systems

Ordering Information

Model: ZR402G-M-E-E-A-SCT — separate type zirconia oxygen analyzer converter. Probes, probe protectors and calibration accessories are available as separate items. Please confirm the full configuration and suffix code before ordering.

Need pricing or a full quotation?
Send us your required configuration, quantity and delivery destination — our engineers will respond with a tailored offer and lead time.
Tags: 

Yokogawa Universal Temperature Converter,  

Absolute Yokogawa EJA Pressure Transmitter,  

20mA Universal Temperature Converter

Recommended Products
EJA430E Yokogawa Gauge Pressure Transmitter Traditional Mount EJA430E-JAS4G Video

EJA430E Yokogawa Gauge Pressure Transmitter Traditional Mount EJA430E-JAS4G

Contact Now
EJA118E DP Yokogawa EJA Pressure Transmitter With Remote Diaphragm Seals Video

EJA118E DP Yokogawa EJA Pressure Transmitter With Remote Diaphragm Seals

Contact Now
EJA310E Yokogawa Absolute Pressure Transmitter EJA310E-JMS3J Video

EJA310E Yokogawa Absolute Pressure Transmitter EJA310E-JMS3J

Contact Now
EJA510E Yokogawa EJA Pressure Transmitter , 90 Ms In Line Pressure Transmitter Video

EJA510E Yokogawa EJA Pressure Transmitter , 90 Ms In Line Pressure Transmitter

Contact Now
EJA130E Yokogawa Differential Pressure Transmitter Video

EJA130E Yokogawa Differential Pressure Transmitter

Contact Now
LPS Yokogawa EJA Pressure Transmitter With Remote Diaphragm Seal Video

LPS Yokogawa EJA Pressure Transmitter With Remote Diaphragm Seal

Contact Now
EJA120E Differential Draft Range Pressure Transmitter EJA120E-JES4G-912DB Video

EJA120E Differential Draft Range Pressure Transmitter EJA120E-JES4G-912DB

Contact Now
Products
PRODUCTS DETAILS
Products

GE Bently Nevada

E&H Instrument

VEGA Level Meter

Emerson Rosemount Pressure Transmitter

Yokogawa EJA Pressure Transmitter

Pressure Transmitter

Allen Bradley Compactlogix

ABB Valve Positioner

MTL and P+F Safety Barrier

AUMA Actuator Parts

IFM and P+F Sensors

Temperature Transmitters

Rosemount PH Sensors

Micro Motion Flowmeters

Teledyne Analytical Instruments
name
  • name
  • name
  • name
ZR402G-M-E-E-A-SCT Yokogawa Separate Type Zirconia Oxygen Analyzer Converter 4-20mA
MOQ: 1 Piece
Price: USD 1200-2500 / Piece
Standard Packaging: Original factory carton with anti-static protection and shock-proof foam, export-grade packaging
Delivery Period: 3-7 working days for stock items
Payment Method: T/T,L/C,Western Union,
Supply Capacity: 200 Pieces per Month
Detail Information
Product Description
Detail Information
Place of Origin
Japan
Brand Name
Yokogawa
Certification
CE, cULus
Model Number
ZR402G-M-E-E-A-SCT
Product Type:
Separate Type Zirconia Oxygen Analyzer (Converter)
Applicable Probe:
ZR22G / ZR202G Separate Type Zirconia Probe
Measuring Range:
0 To 25 Vol% O2 Standard, 0.01 To 100 Vol% O2 Selectable
Output Signal:
Two Isolated 4-20 MA DC Outputs, Max Load 550 Ohm
Digital Communication:
HART 7 Protocol (optional)
Accuracy:
+/-1% FS
Repeatability:
+/-0.5% FS
Response Time:
Within 5 S (90% Response)
Power Supply:
100-240 V AC, 50/60 Hz / 24 V DC
Power Consumption:
Approx. 100 VA
Ambient Temperature:
-20 To 55 C
Structure:
IP65 / NEMA 4X, Panel And Wall Mount
Display:
LCD With Backlight And Integrated Keys
Weight:
Approx. 4 Kg
Application:
Boiler, Furnace, Cement Kiln, Refinery And Incineration Combustion Control
Minimum Order Quantity:
1 Piece
Price:
USD 1200-2500 / Piece
Packaging Details:
Original factory carton with anti-static protection and shock-proof foam, export-grade packaging
Delivery Time:
3-7 working days for stock items
Payment Terms:
T/T,L/C,Western Union,
Supply Ability:
200 Pieces per Month
Highlight

Yokogawa zirconia oxygen analyzer converter

,

Separate type oxygen analyzer 4-20mA

,

ZR402G oxygen analyzer with warranty

Product Description
Yokogawa Process Analyzer

ZR402G-M-E-E-A-SCT Yokogawa Separate Type Zirconia Oxygen Analyzer Converter 4-20mA

Converter unit compatible with ZR22G / ZR202G separate type probes · Two isolated 4-20 mA DC outputs
Fast Response
90% response within 5 seconds for real-time combustion control
Dual Output
Two isolated 4-20 mA DC outputs with selectable ranges
Rugged Design
IP65 / NEMA 4X enclosure for harsh plant environments

Product Overview

The Yokogawa ZR402G is a separate type zirconia oxygen analyzer converter engineered for continuous measurement of oxygen concentration in combustion exhaust gas and industrial process gas. Paired with a ZR22G or ZR202G zirconia probe, it delivers stable, high-accuracy O2 readings that help operators optimize combustion efficiency, reduce fuel consumption and lower emissions.

Model ZR402G-M-E-E-A-SCT comes factory-configured with dual current outputs, a backlit LCD with a built-in operator interface, and optional HART communication for seamless integration into DCS and PLC control systems.

Key Features

  • Separate type configuration keeps the converter in a safe, accessible location while the probe works in the flue or furnace.
  • Zirconia sensor technology with long service life and minimal drift for low maintenance cost.
  • Two isolated 4-20 mA DC outputs, each with freely assignable measuring ranges.
  • HART 7 digital communication for remote configuration and diagnostics.
  • Self-diagnostic functions, sensor failure alarm and calibration history for reliable operation.
  • Simple one-touch calibration using instrument air as reference gas.

Technical Specifications

Parameter Specification
Product Type Separate type zirconia oxygen analyzer (converter unit)
Applicable Probe ZR22G / ZR202G separate type zirconia probe
Measuring Range 0 to 25 vol% O2 standard; 0.01 to 100 vol% O2 selectable
Output Signal Two isolated 4-20 mA DC outputs, max. load 550 Ω
Digital Communication HART 7 protocol (optional)
Accuracy ±1% FS
Repeatability ±0.5% FS
Response Time Within 5 s (90% response)
Power Supply 100-240 V AC, 50/60 Hz / 24 V DC
Power Consumption Approx. 100 VA
Ambient Temperature -20 to 55 °C
Structure IP65 / NEMA 4X, panel and wall mount
Display LCD with backlight and integrated keys
Reference Gas Instrument air (ambient air)
Weight Approx. 4 kg

Typical Applications

  • Boiler and furnace combustion efficiency monitoring
  • Cement kiln, glass furnace and metallurgical furnace control
  • Refinery and petrochemical process gas measurement
  • Waste incineration and emission monitoring systems

Ordering Information

Model: ZR402G-M-E-E-A-SCT — separate type zirconia oxygen analyzer converter. Probes, probe protectors and calibration accessories are available as separate items. Please confirm the full configuration and suffix code before ordering.

Need pricing or a full quotation?
Send us your required configuration, quantity and delivery destination — our engineers will respond with a tailored offer and lead time.
Tags: 

Yokogawa Universal Temperature Converter,

Absolute Yokogawa EJA Pressure Transmitter,

20mA Universal Temperature Converter

GREAT SYSTEM INDUSTRY CO. LTD
10A, SEAVIEW PLAZA, TAIZI ROAD, NANSHAN DISTRICT, SHENZHEN, CHINA
Tel: +86-13590622754
sitemap |  Privacy Policy | China Good Quality GE Bently Nevada Supplier. Copyright © 2021-2026 GREAT SYSTEM INDUSTRY CO. LTD . All Rights Reserved.