PTM100 Volatile Organic Gas Analyzer for VOC Detection
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Dual sensing technology combining hydrogen flame ionization (FID) as standard with photoionization detection (PID) for expanded VOC coverage
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Digital hydrogen pressure indication with intelligent calculation of remaining operating time
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Real-time battery status monitoring, displaying available working duration
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Fully automatic FID flame ignition, with continuous flame temperature supervision
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Integrated VOC library covering more than 200 volatile organic compounds
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Explosion-protected main unit certified to Ex db ia IIC T4 Gb
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6.5-inch touchscreen handheld controller, supporting Bluetooth and WiFi communication
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Intrinsically safe handheld terminal certified to Ex ib IIC T4 Gb / Ex ibD 21 T130°C
Applications
This analyzer is designed for gas analyzer verification and calibration, reactor gas feeding, sample gas adjustment, and standard gas blending. It allows users to predefine target gas concentrations and output durations, enabling automated gas mixing and experimental control.
The system supports a wide range of environmental and analytical test methods, including HJ 1006-2018, HJ 604-2017, HJ 1261-2022, as well as CO and SO₂ matrix testing specified in HJ 57-2017, making it suitable for laboratory research, environmental monitoring, and process gas applications.
| Main parameters | Parameter range |
|---|---|
| Measuring range | FID: 0～100,000 ppm PID: 0～2,000 ppm (multiple ranges available, optional configuration) |
| Method detection limit | FID: 0.5 ppm methane PID: 0.5 ppm isobutylene |
| Accuracy | ±5% of reading or ±1 ppm, whichever is greater |
| Repeatability | FID: 2% at 500 ppm methane PID: 1% at 100 ppm isobutylene |
| Response time (T90) | FID: ≤3.5 s (10000ppm methane) PID: ≤3.5 s (500ppm isobutylene) |
| Sampling flow | 800 ml/min (adjustable) |
| Battery life | ≥10 hours (0℃) |
| Hydrogen endurance | ≥15 hours |
| Power adapter | DC8.4 V 1A |
| Work environment | -30～45°C, 10%～95% RH |
| Gas interface | 1/4 inch |
| Host weight | 3.5 KG |
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