The Portable Gas Sampling Probes and Heated Sample Lines suite (comprising the Portable Probe Baseline, Portable Probe Smartline, and Portable Heated Sample Tube) is engineered by Bühler Technologies GmbH – a premier German manufacturer world-renowned for advanced sample gas conditioning systems. This integrated product family offers an exceptionally flexible and reliable mobile sampling solution for field environmental engineers, ensuring complete sample gas integrity during extraction and transportation to downstream analyzers.

In mobile Continuous Emission Monitoring Systems (CEMS) and stack testing, high-temperature sample gas typically contains significant moisture content and corrosive acid gases. Without localized heating and immediate particulate filtration at the sampling point, water vapor condenses instantly, absorbing soluble gases like SO2 and NO2 to form corrosive acids that destroy analytical sensors and severely invalidate test data. Bühler’s portable sampling solution completely eliminates these risks through the synchronized operation of three core components:

1. Bühler Portable Probe Type Baseline: An ultra-lightweight portable sampling probe featuring an ergonomic handle and quick-change mechanism. Equipped with integrated ceramic or PTFE filter elements, it is ideal for rapid spot-check measurements, low-to-medium gas temperatures, or routine maintenance where heavy heating is not required.
2. Bühler Portable Probe Type Smartline: A sophisticated heated portable sampling probe featuring an integrated smart temperature controller. The Smartline probe maintains a constant heating temperature up to 180°C - 200°C alongside a heated filter element, completely preventing dew point condensation right at the extraction source.
3. Bühler Portable Heated Sample Tube: A highly flexible heated sample hose engineered to connect portable probes (Smartline or Baseline) to mobile gas analyzers. Featuring high-grade thermal insulation, a chemically inert PTFE/PFA inner core tube, and an integrated heating element running along its length, it ensures uniform sample gas heating throughout transportation without heat loss.

All wetted parts are crafted from premium corrosion-resistant materials including 316L Stainless Steel, PTFE, PFA, and Technical Ceramics. Designed for maximum portability, high impact resistance, and rapid heat-up times, the Bühler Technologies portable sampling system is an indispensable asset for mobile emission testing agencies, environmental monitoring stations, thermal power plants, cement factories, refineries, and metallurgical facilities.

• Manufacturer: Bühler Technologies GmbH
• Product Family: Portable Sampling Systems (Portable Probe Baseline / Smartline / Portable Heated Sample Tube)
• Device Category: Portable Gas Sampling Probes & Heated Sample Lines
• Country of Origin: Germany
• Maximum Heating Temperature (Smartline & Heated Tube): Up to +180°C to +200°C (Configurable)
• Filter Element Porosity: 2 µm to 5 µm (Ceramic / PTFE / Stainless Steel options)
• Sampling Tube Length: 0.5 m, 1.0 m, 1.5 m (Customizable options)
• Heated Hose Length: 3 m, 5 m, 10 m (Flexible configurations)
• Inner Core Material: Chemically inert PTFE / PFA / 316L Stainless Steel
• Probe Housing Material: 316L Stainless Steel / Anodized Lightweight Aluminum
• Outer Protective Jacket: Heavy-duty braided polyamide mesh, abrasion and weather-resistant
• Temperature Control System: Integrated PT100 sensor / Thermocouple Type K
• Warm-up Time: < 15 - 20 minutes
• Max. Inlet Gas Temperature: Up to +600°C (with specialized stainless steel sampling tubes)
• Power Supply: 230V AC 50/60Hz or 115V AC 50/60Hz
• Power Consumption: 150W - 400W (depending on hose length and probe model)
• Mechanical & Gas Connections: Q-Lock quick-connector / G1/4" - NPT 1/4" female threads
• Portable Probe Net Weight: Ultra-lightweight from 1.2 kg to 2.8 kg (Designed for comfortable 1-hand operation)