Gas Monitoring Power Plant
PG-300 series
Portable Gas Analyzer
The PG-300 is a compact and lightweight stack gas analyzer that can simultaneously measure up to five separate gas components. Its capability of providing precise measurement has been proven for field measurements and also for laboratory applications. The PG-300 series also offers the capability to measure methane (CH4). A 20% weight reduction over previous PG models and integration of shock-resistant side guards make the PG-300 a robust analyzer for use in the field. An optional electronic cooler unit is available for long-term measurements for severe monitoring applications as gas turbines, boilers, and incinerators PG-300 series versatility makes the analyzers suitable for investigating environmental problems, evaluating catalyst performance, and for controlling process gas streams.
The documentary of University of California, Irvine, Combustion Lab. (3:16)
- The NOx analysis unit uses a Cross-flow modulation chemiluminescence detection method; the SO2, CO, and CH4 units use a Cross-flow modulation Non-dispersive infrared (NDIR) absorption method; CO2 unit uses standard Non-dispersive infrared (NDIR) absorption method; and the O2 unit uses zironia method, galvanic method, and paramagnetic method for exclusively in EU area. PG-300 is comparable to large-scale, specialized units in terms of accuracy and offers a high degree of selectivity in analysis.
- Cross-flow modulation method requires no optical adjustments as dual optical path measurement does, because sample gas and reference gas flow into a single measurement cell switching one by one. Since clean air is fed into the sample cell in between each batch of sample gas, the cell remains clean which reduces the span drift and keeps long-time stability.
- New methane (CH4) analyzer models are suitable for expanded application such as biomas combustion or fuel cell.
- Ease of operation ensured by high visibility color LCD touch screen. The useful functions such as screen capture, trend graph, or operation guide, etc. can be executed on the screen.
- Reducing warm-up time in half, PG-300 is ready to measure in 30 minutes. Moreover, timer function let the equipment start warming-up automatically at your setting time. Combination of these advanced functions offer time saving for readiness and efficient measurements.
- The 95% efficiency of NOx convertor enables the more precision measurement.
- Energy efficient with up to 35% reduction in power consumption compared to our previous models.
- A SDTM memory card slot is installed in the front panel and quick data saving is available. Ethernet interface for connection to a LAN environment enables real-time data import over the network.
- Multi languages and Global certificates
<Languages> English, Chinese, Korean, German, French, Russian, and Japanese
<Certificates> TÜV(EU), China, Korea, Japan, MCERTS(UK), GOST(Russia) - Upgrade to IP42 version (Optionally available)
A special rear cover is attached to prevent intrusion of water droplets and solid matter, and it is resistant to light rain.
IP=Ingress protection
IP42 means protection against solid objects of 1 mm diameter and greater, and vertically falling water drops when enclosure is titled up to 15 degrees. Wiping off water drops on the measuring spots are necessary in order to obtain accurate value.
| NOx | SO2 | CO | CO2 | O2 | CH4 | ||
|---|---|---|---|---|---|---|---|
Standard | PG-320 |
| ● | ● | |||
| PG-325 | ● | ● | |||||
| PG-330 | ● | ● | ● | ||||
| PG-335 | ● | ● | ● | ||||
| PG-337 | ● | ● | ● | ||||
| PG-340 | ● | ● | ● | ● | |||
| PG-350 | ● | ● | ● | ● | ● | ||
CH4 | PG-324 | ● | ● | ||||
| PG-344 | ● | ● | ● | ● | |||
| Analysis Principle | |
|---|---|
| NOx | Cross-Flow Modulation Chemiluminescence Detection Method |
| SO2 ,CO, CH4 | Cross-Flow Modulation Non-Dispersive Infrared Absorption Method |
| CO2 | Non-Dispersive Infrared Absorption Method |
| O2 | Galvanic, Zirconia or Paramagnetic Method |
| Ranges (Standard models) | |
|---|---|
| NOx | 0-25/50/100/250/500/1000/2500 ppm |
| SO2 | 0-200/500/1000/3000 ppm |
| CO | 0-200/500/1000/2000/5000 ppm |
| CO2 | 0-10/20/30 vol% |
| O2 | 0-5/10/25 vol% * |
| Ranges (CH4 models) | ||
|---|---|---|
| CH4 | 0-2000/5000ppm | |
| CO | 0-2000/5000ppm | |
| CO2 | 0-5/10/20vol% | |
| O2 | 0-5/10/25vol%* | |
| Standard Model | CH4 Model | |
|---|---|---|
| Repeatability | ±0.5% of full scale (NOx:≧100ppm range / CO: ≧1000ppm range) ±1.0% of full scale (Except above) | ±1.0% of full scale |
| Linearity | ±2.0% of full scale | |
| Drift | ±1.0% of full scale / day (For SO2 analyzer only: ±2.0% of full scale / day) | |
| Response Time (Td+T90) | Analyzers except SO2 analyzer: 45 sec. or less (From sample inlet) SO2 analyzer: 180 sec. or less (From sample inlet) | |
| Sample Gas Flow Rate | Approx. 0.5L/min. | |
| Display | Measurement (3 or 4 digit display), range flow rate, etc. | |
| Output | DC 4-20 mA (non-insulated) or 0-1 V (non-insulated)[optional] / Ethernet | |
| Warm-up Time | 30 min. ±2.0% of full scale / 2 hours | |
| Data Saving | SDTM memory card / SDHCTM memory card | |
| Ambient Temperature | 0°C-40°C <32°F-104°F> | |
| Ambient Humidity | Maximum 80% R.H. | |
| Power | AC 100V to 240V ±10% (maximum 250 V), 50/60 Hz | |
| Power Consumption | Approx. 160VA in a steady state, maximum 220VA | |
| Dimentions | (With side guards) 300(W) x 520(D) x 260(H) mm <11.8"(W) x 20.5"(D) x 10.2"(H)> (Without side guards) 260(W) x 520(D) x 260(H) mm <10.2"(W) x 20.5"(D) x 10.2"(H) | |
| Weight | Approx. 13kg - 15kg <29lb ～ 33lb> | |
| Environmental rating | IP42(Optionally available) | |
| Sample Gas Condition | Temperature: Ambient temperature | |
・SD is a trade mark for SD-3C, LLC.
・TAKE GREAT CARE WHEN HANDLING SAMPLE GASES CONTAINING TOXIC OR FLAMMABLE GASES. TAKE MEASURES SUCH AS PROVIDING ADEQUATE VENTILATION, INSTALLING GAS DETECTORS, AND REMOVING IGNITION SOURCES IN THE WORKING AREA.
・THE PG-300 SERIES IS NOT EXPLOSION-PROOF. DO NOT USE THIS PRODUCT IN A HAZARDOUS LOCATION OR FOR MEASUREMENT OF SAMPLE GASES IN EXPLOSIVE ATMOSPHERES (MIXTURE OF A COMBUSTIBLE GAS AND AIR WITHIN THE FLAMMABILITY LIMITS). HORIBA, LTD. AND ITS AFFILIATES ARE NOT LIABLE FOR EMERGENCIES CAUSED BY LEAKAGE OR MISHANDLING OF SUCH GASES.
