便攜、輕便，具備實驗室級精度 氣體分析的新可能性始於“精密的移動”
對於只能在現場進行測量，但希望獲得與實驗室相同的精度的需求：HORIBA 推出了可攜式自動測量系統 - PG-350 P-AMS。 HORIBA PG-350 P-AMS 提供與實驗室相同的準確性和可靠性
在方便攜帶、耐用的裝置中進行測量，該裝置重量輕且反應時間更快。 HORIBA PG-350 P-AMS 具有縮短的預熱時間、高可視性觸控螢幕、現場測量關鍵部件的高精度以及便於移動測量的耐用性，是符合未來需求的分析系統。
可攜式測量系統 HORIBA PG-350 P-AMS 由便攜式探頭 (PSP-4000H)、加熱管線、氣體採樣系統 (PSS-5H) 和作為氣體分析儀的 PG-350EU 組成。本系統符合 EN 15267 第 1、2 和 4 部分關於定期測量固定源排放 (QAL1) 的要求。
在 PG-350EU 分析儀中，錯流調製 (CFM) 用於 SO2 和 CO 偵測器的非色散紅外線吸收 (NDIR)。透過 NDIR CFM 方法，樣氣和參考氣體流入單一測量單元，並從一個測量單元切換到另一個測量單元。這樣做的優點是不需要光學調整，零點保持穩定，減少量程漂移並且樣品池保持清潔。 CFM 方法已應用於先前型號的化學發光 NOX 檢測器，並具有相同的優點。
SO2 分析儀的反應時間比之前的型號 PG-250 更快，從而提高了整體測量性能。
整個系統以上一代 PG-350 的成功為基礎，具有 IP42 防護等級，可防塵和防小雨，因此可用於要求苛刻且具有挑戰性的測量位置。
標準乙太網路接口，用於連接區域網路環境，實現即時資料傳輸。一旦建立了 LAN 等網路連接，您就可以在PG-350EU 運行地點以外的辦公室或實驗室中下載資料。
之前的型號（例如 PG-250）需要一個小時的預熱時間。 PG-350EU 的時間已縮短至 30 分鐘，大大縮短了測量準備所需的時間（在 20°C 環境溫度下）。
例如，將 PG-350EU 的自動啟動時間設定為需要測量時提前，這樣您就無需等待儀器預熱；當你準備好時它就會準備好。還有一種睡眠模式，可以在設備空閒時減少功耗。
* SO2 不屬於根據 EN 15267-4 認證的測量系統（截至出稿日期）
** 需要另外安裝軟體
簡單、直覺的操作使現場測量變得容易。 PG-350EU 具有高亮度且易於操作的 LCD 彩色觸控螢幕。資料可輕鬆保存在 SD™ 記憶卡上，以便輕鬆傳輸至 PC。裝置標配有螢幕擷取功能，可當場保存必要的資料。當操作手冊不在手邊時，可另提供螢幕的指導功能。
| Measured Components | NOx / SO2* / CO / CO2 / O2 | ||
| Measuring Principles | NOx | Cross-Flow Chemiluminescence analyzer (CLA) | |
| SO2*, CO | Cross-Flow Non-Dispersive Infrared Absorption analyzer (NDIR) | ||
| CO2 | Non-Dispersive Infrared Absorption analyzer (NDIR | ||
| O2 | Paramagnetic analyzer (PMA) | ||
| Measuring Ranges | Standard | High | |
| Nox | 0 to 25/50/100/250/500/1000/2500 ppm | ||
| SO2* | 0 to 50/100/200/500 ppm | 0 to 200/500/1000/3000 ppm | |
| CO | 0 to 60/100/200/500/1000 ppm | 0 to 200/500/1000/2000/5000 ppm | |
| CO2 | 0 to 10/20/30 Vol.% | ||
| O2 | 0 to 5/10/25 Vol.% | ||
| Repeatability | ±0.5% of the full-scal | ||
| NOx | above the 100 ppm range: ±1.0% of the full-scale (except as specified above) | ||
| CO | above the 1000 ppm range: ±1.0% of the full-scale (except as specified above | ||
| Linearity | ±2.0% of the full-scal | ||
| Drift- | Nox, CO, CO2 & O2 | ±1.0% per day of the full-scale | |
| SO2* | ±2.0% per day of the full-scale | ||
| Response Time (Td+T90) | Nox, CO, CO2 & O2 | 45 seconds or less (if response time is set at 10 seconds from the device inlet | |
| SO2* | 180 seconds or less (if response time is set at 10 seconds from the device inlet | ||
| Response time can be switched 10 seconds and 30 seconds | |||
| Sampling Flow Rate | Analyzer | Approximately 0.5 L/min | |
| Output | Analyzer | 4 mA to 20 mA DC (non-insulated), LAN or 0V to 1V DC (non-insulated) (optional), LAN | |
| Warm-up Time | Sample conidtioner | Approximately 3 minutes (with heated line approx. 1 h) | |
| Analyzer | ±2.0% per 2 hours of the full-scale for the warm-up in 30 minutes | ||
| Working Temperature Range | Sample conditioner | 5℃ to 40 ℃ | |
| Analyzer | 5℃to 40℃ | ||
| Relative Humidity Range | Analyzer | Maximum relative humidity 80% for temperatures up to 31℃ | |
| decreasing linearly to 50% at 40℃ | |||
| Power Supply | Sample conditioner | 115 or 230 V AC ±10 %, 50/60 Hz | |
| Analyzer | 100V to 240V AC ±10% (maximum 250V AC), 50 Hz/60 Hz for common use | ||
| Power Consumption | Sample conditioner | Max. 240 VA; with option temperature controller and heated sample line 230 V: max. 1620 VA, 115 V: max. 920 VA | |
| Analyzer | 160VA in normal operation, maximum 220VA (for the 5-component analyzer) | ||
| Protection Class | Sample conditioner | IP42 EN 60529 | |
| Analyzer | |||
| External Dimensions | Sample conditioner | 453 (W) x 282 (D) x 654 (H) mm with casters and handle | |
| Analyzer | 300 (W) x 590 (D) x 260 (H) mm (with side guards, excluding projections) | ||
| Weight | Sample conditioner | Approximately 18.5 kg | |
| Analyzer | Approximately 17 kg | ||
| Gas Sampling Conditions | Sample conditioner | Temperature (inlet) | Max. 180℃ |
| Moisture (inlet) | Max. 80℃ | ||
| Gas flow rate heat exchanger | Max. 150 Nl/h | ||
| Pressure | 0.7 bar up to 1.4 bar abs. | ||
| Analyzer | Other Requirements | No corosive or explosive gas components in the sample gas | |
| Temperature | Ambient temperature (<40℃) | ||
| Moisture | Below ambient temperature saturation | ||
| Dust | 0.1 g/Nm3 or less | ||
| Pressure | ±0.98 kPa | ||
| Other Requirements | No corrosive or explosive gas components in the sample gas | ||
* SO2 is not part of the measuring system certified according to EN 15267-4 (as of date of printing)
** Maximum values in technical data must be rated in consideration of total cooling capacity at 25 °C ambient temperature and 5 °C outlet dew point.
Please note: Nl/h and Nl/min refer to the German standard DIN 1343 and are based on these standard conditions: 0 °C, 1013 mbar.
The Standard Reference Method (SRM) is the European Standard for the periodic monitoring and for the calibration or control of Automatic Measuring Systems (AMS), permanently installed on a stack, for regulatory or other purposes. The recognized technology for the SRM method for O2 is paramagnetic, for NOx it is the chemiluminescence and for CO it is Non-Dispersive Infrared absorption (NDIR).
Standard Accessories
| Part Name | Specifications | Quantity |
| Sampling probe | Portable | 1 |
| Heated line | 5m max. length | 1 |
| Gas sampling system | 1 | |
| Filter element | For reference line | 24 |
| Signal cable | For analog output (2m with connector) | 1 |
| Power cord | 2.5m | 1 |
| Tube | ø6/ø4 PTFE tube 0.12m (for mist catcher short) | 1 |
| Tube | ø6/ø4 PTFE tube 5m (for sample) | 1 |
| Tube | ø9/ø5 Imron tube 5m (for exhaust) | 1 |
| Tube | ø9/ø5 Imron tube 1m (for drain discharge) | 1 |
| Joint | ø6/ø4 straight (for sample tube) | 1 |
| Cover | Dust cover (for storage) | 1 |
| SD memory card | 512 MB | 1 |
External Dimensions (mm) System Components
Gas Sampling System: PSS-5H
Gas Analyzer: PG-350EU
Optional Accessories
Transport Case – PG-350EU
如您有任何疑問，请在此留下詳細需求或問題，我們將竭誠您服務。
