JUM ENGINEERING Analyseur de THC portable : TVOC FID chauffé 3-200

Made in Germany.

1^st sampling option: The sampling filter’s backflush system, which is permanently installed and maintenance-free, allows the filter to be cleaned without disassembly (automatic backflush available as an option).

2^nd sampling option: Disposable sampling filter easily accessible from the rear panel without special tools. This optional feature offers a price advantage of approximately 20%.

All components in contact with the sample are fully heated and digitally maintained at 190°C.

Integrated sampling pump.

Integrated combustion air supply; no additional combustion air cylinder is required.

Permanent 2-micron stainless steel mesh sampling filter or 2-micron disposable sampling filter.

Overflow calibration system for reliable zero and span calibration.

Automatic alarm contact in case of flameout and optional fuel shut-off valve.

Fast response, less than one second after sample introduction.

Low fuel consumption at 100% or 40/60 for mixed gases.

PID-type microprocessor temperature controller.

Remote control for sample, zero gas, sensitivity adjustment gas, and backflush (standard).

Automatic or optional remote range switching.

On-site compliance monitoring of hydrocarbons in accordance with European standards EN 14181, EN ISO 14659, and EN 12619:2013, as well as U.S. EPA Methods 25A and 503.

Monitoring of hydrocarbon emissions from stack gases.

Monitoring of VOC emissions in spray booths.

Perimeter monitoring.

Monitoring of solvent recovery for carbon bed break-up.

Catalytic converters and thermal combustion testing.

Monitoring of carbon adsorption regeneration.

Measurement of engine combustion efficiency.

Analysis of vehicle raw emissions.

Monitoring of air and other gas contamination by hydrocarbons.

Detection of trace hydrocarbons in high-purity gases used in the semiconductor industry.

LEL monitoring of solvent-laden air (spray booths, paint manufacturing, metal parts finishing, printing and coating industries, and many others).

Technical Specifications:

Method: Heated flame ionization detector (HFID).

Sensitivity: Max. 1 ppm CH₄ full scale (minimum detectable level of 100 ppb).

Response time: At sample inlet <0.2 seconds.

T90 time: <1.2 seconds upon sample introduction.

T90 time including 4 x 6 mm: Includes the heated sampling line (7.5 m) and the sampling probe.

4 x 6 mm sampling line: Filter: less than 8 seconds.

Zero drift: <2% full scale / 24h.

Span drift: <2% full scale / 24h.

Linearity: Up to 10,000 ppm full scale within 1.5%.

Oxygen interference: <2% FSD.

Measurement ranges (ppm): 0-10, 100, 1,000, 10,000, 100,000, others available upon request.

Front-panel switch, automatic or remote (optional).

Signal outputs: 0–10 VDC, 4–20 mA, including RS-232 data output.

Display: 6-digit direct-reading display, ppm units, capable of measuring 3 overlapping ranges without range switching.

Total sample flow rate: Capacity of 2.5 to 2.8 L/min at operating temperature.

Sample filter: Permanent 2-micron mesh filter, cleaned by backflushing with dry compressed air or standard N2. The filter can be replaced with a disposable filter on the rear panel. OVE 32 option.

Zero and span gases: Selectable front-panel switch and remote control, gas inputs on the rear panel.

Zero and span adjustment: Manual dual dial on the front panel.

Fuel gas selection: 1. Standard 100% H2, consumption approximately 20 ml/min.

2. Optional 40% H2/60% He, consumption approximately 90 ml/min.

3. Optional 40% N₂/60% He, consumption approx. 90 ml/min.

Burner air consumption: Integrated burner air supply. No external cylinder air required. Burner air consumption approx. 130 ml/min; all fuel gases combined approx. 220 ml/min.

Furnace temperature: 190°C (374°F).

Temperature control: Microprocessor-based PID controller.

Power supply: 230 VAC/50 Hz, 850 W. 120 VAC/60 Hz optional.

Ambient temperature: 5–43°C (41–110°F).

Dimensions (W x D x H): 300 mm x 580 mm x 204 mm.

Weight: Approximately 18 kg (39 lbs).

A portable, heated gas emissions analyser for the continuous determination of the mass concentration of total gaseous organic carbon using the flame ionization detector method.

The 3-200 is fully EU compliant with the QAL1 standard (EN 14181-EN ISO 14659) and EN 12619:2013, and in the United States, with EPA Method 25A and Method 503.