Oxygen & Combustion Analyzers
Zirconia Oxygen Analyzer System
Zirconia (ZrO2) oxygen measurement system: 0.1–25% or 0.1–100% O2, 0.5% O2 accuracy after calibration.
MI
Michell Instruments Ltd.
XZR400 Oxygen Purity Analyzer
Zirconium oxide analyzer for oxygen impurity in inert gases.
Key Features
- Fast response
- No reference air required
- Barometric pressure compensation
- 4–20 mA, RS485 Modbus RTU, RS232
- Rack, wall, bench and transportable versions
- Optional built-in Easidew transmitter (rack)
Overview
The XZR400 measures oxygen as an impurity in inert gases such as nitrogen, carbon dioxide, helium and argon. Fast response with low maintenance and no reference air requirement.
Working Principle
Metallic sealed reference zirconium oxide sensing measures trace/percent oxygen impurity without external reference air, with optional integrated Easidew moisture on rack versions.
Applications
Benefits
- Covers multiple inert-gas purity duties with one analyzer family
- No reference air simplifies installation
- Form-factor options fit lab and plant
Technical Specifications
| Technology | Zirconium oxide |
|---|---|
| Duty | O2 impurity in inert gases |
| Reference | Metallic sealed — no air reference |
| Analog | 4–20 mA |
|---|---|
| Digital | RS485 Modbus RTU / RS232 |
Downloads
Datasheet (PDF)PDF
Frequently Asked Questions
What warranty is offered on this product?
All Tetracon-supplied instruments carry the original manufacturer warranty (typically 12–24 months) plus first-line local support from our Islamabad service centre.
Do you provide installation and commissioning?
Yes. Our manufacturer-trained engineers offer on-site installation, commissioning and startup training anywhere in Pakistan.
Are spares and calibration available locally?
Common spares are held in local stock. Calibration is available at our lab or on-site with NIST-traceable reference standards.
How long is the typical lead time?
Stocked items ship within 3–5 working days; engineered configurations typically 6–10 weeks depending on manufacturer schedule.
Request a Quote — XZR400 Oxygen Purity Analyzer
Complete the form below and one of our engineers will respond within 1 working day with pricing and lead time. Prefer email? Contact our sales team.
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