Xi'an Kacise Optronics Co.,Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 1000 Piece/Pieces per Week negotiable |
| Delivery Time | 5-8work days |
| Packaging Details | each unit has individual box and all boxes are packed in standard packages or customers requests available |
| Output Signal | 4-20MA |
| Contact Input | Two Points |
| Power Supply | 85 To 264 V AC; 45 To 66 Hz |
| Measurement Range | 0.01 To 100 Vol% O2 |
| Highlight | Zirconia Oxygen Analyzer Zr22g, Single Channel Zirconia Oxygen Analyzer, Zirconia Oxygen Humidity Analyzer |
| Brand Name | Yokogawa |
| Model Number | Zr22g Zr802g |
| Certification | CE |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 1000 Piece/Pieces per Week negotiable |
| Delivery Time | 5-8work days | Packaging Details | each unit has individual box and all boxes are packed in standard packages or customers requests available |
| Output Signal | 4-20MA | Contact Input | Two Points |
| Power Supply | 85 To 264 V AC; 45 To 66 Hz | Measurement Range | 0.01 To 100 Vol% O2 |
| Highlight | Zirconia Oxygen Analyzer Zr22g, Single Channel Zirconia Oxygen Analyzer, Zirconia Oxygen Humidity Analyzer | Brand Name | Yokogawa |
| Model Number | Zr22g Zr802g | Certification | CE |
| High Light | Zirconia oxygen analyzer single channel ，Precision oxygen humidity analyzer ，Yokogawa ZR22G Oxygen Humidity Analyzer | ||
The Original Yokogawa Zr22g and Zr802g are single-channel zirconia analyzers designed to function as both oxygen analyzers and high-temperature humidity analyzers. Comprising a probe (ZR22G detector) and a converter (ZR802G), this system delivers precise measurements of oxygen concentration in combustion gases and water vapor in high-temperature processes.
The ZR802G converter features a digital display with a user-friendly touchscreen Human Machine Interface (HMI), showing key parameters such as cell temperature, cell electromotive force (emf), oxygen concentration, and humidity. Ideal for monitoring and controlling combustion processes in boilers, industrial furnaces, and high-temperature drying/humidification applications, it enhances productivity and efficiency across diverse industrial sectors.
| Measurement System | Zirconia-based (ZR22G detector) for accurate gas analysis |
|---|---|
| Digital Communication | HART7, Modbus TCP (Ethernet), Modbus RTU (RS-485) |
| Display | Digital screen on ZR802G converter, showing O₂ concentration, H₂O content, cell temperature, and cell emf |
| Application Compatibility | Designed for high-temperature environments, ideal for industrial furnaces, boilers, driers, and humidifiers |
Repeatability: ±0.5% F.S. (O₂, 0-5 vol% to <25 vol%); ±1% F.S. (O₂, 25-100 vol%); ±1 vol% H₂O (at sample gas pressure ≤2 kPa)
Linearity: ±1% F.S. (O₂, 0-5 vol% to <25 vol%); ±3% F.S. (O₂, 25-50 vol%); ±5% F.S. (O₂, 50-100 vol%); ±2-3 vol% H₂O (depending on sample pressure)
Low Drift: ±2% F.S./month (O₂ zero and span); ±3 vol% H₂O/month (zero and span), ensuring long-term stability
Fast Response: Achieves 90% response within 5 seconds
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
8000000-10000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments . We have been specializing... Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments . We have been specializing...
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