Gas Analysis & Chromatography
GPR-7500 (A)IS Online H2S Analyzer
Online ppm hydrogen sulphide analyzer with electrochemical sensor, certified for flammable gas streams.
MI
Michell Instruments Ltd.
XTC501 Thermal Conductivity Binary Gas Analyzer
Compact safe-area thermal-conductivity analyzer for binary gas mixtures.
Key Features
- Compact lightweight IP55 wall-mount design
- Ranges selectable 0–1 % up to 0–100 %, and 50–100 % up to 98–100 %
- Accuracy better than ±1 % FS for H2 or He (±2 % of range for other mixtures)
- 2 × 4–20 mA and Modbus RTU RS485
- Minimal maintenance
Overview
Lightweight thermal conductivity binary gas analyzer for mixtures such as air in argon, H2 purity or CO2 in methane (biomethane). Wall-mounted IP55 case for indoor safe-area use, easy to install and operate.
Working Principle
Thermal conductivity measurement of binary mixtures with dual 4–20 mA and Modbus RTU outputs.
Applications
Benefits
- Low-cost binary gas QC for safe areas
- Fast install footprint
- Shared Michell gas analyzer ecosystem
Technical Specifications
| Technology | Thermal conductivity |
|---|---|
| Measured Gases | Air, Ar, CH4, CO2, H2, He or N2 in a calibrated background gas |
| Ranges | 0–1 % up to 0–100 %; 50–100 % up to 98–100 % |
| Accuracy | < ±1 % of range or ±0.05 % (H2/He); < ±2 % of range (other mixtures) |
| Response Time (T90) | < 50 s for most gas combinations |
| Analog | 2 × 4–20 mA |
|---|---|
| Digital | Modbus RTU RS485 |
| Enclosure | IP55 |
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 — XTC501 Thermal Conductivity Binary Gas Analyzer
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