
An EN 1231-certified colorimetric tube system with self-calibrated scales and GV-series or electronic sampling pumps.
An EN 1231-certified colorimetric tube system with self-calibrated scales and GV-series or electronic sampling pumps. Key features include 200+ tube types; Integrated tube-tip cutter; Self-calibrated scale marking.
The GASTEC Detection Tubes is supplied by Filosha Industrial with technical support and fast delivery across India and the GCC. It provides fast, low-cost colorimetric gas measurement with no power or calibration required.
| Pump | GV-100/110 / X-act 5000-7000 |
|---|---|
| Gases | 500+ |
| Tubes | 200+ |
| Sample | 100 mL / 50 mL |
| Standards | EN 1231 / ISO 9001 |
| Pump weight | ~245 g |
Specifications are indicative. Contact us for full technical data, datasheets and available variants.

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Tell us your requirement and our team will respond with pricing and technical details.