G2910 gas concentration analyzer measures C2H4O, CO2, CH4, and water vapor H2O

NegotiableUpdate on 02/24

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Nature of the Manufacturer: Producers

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Overview

Measure C2H4O, CO2, CH4, and water vapor H2O

Product Details

In the Picarro ethylene oxide (EtO) gas concentration analyzer series, the G2910 flue gas and indoor air quality analyzer is configured to measure EtO at the emission source. G2910 supports measuring complex gas mixtures over a wide concentration range without compromising accuracy and stability. In applications that require accurate real-time quantification of EtO emissions, Picarro outperforms traditional techniques such as Fourier transform infrared spectroscopy (FTIR) and gas chromatography (GC). The quantification of EtO for chimneys, emission reduction systems, sterilization rooms, aeration warehouses, and building ventilation facilities has become very simple.

Among similar products, it has the best sensitivity and is specially designed to meet the strictest regulatory requirements (ppt LOD)
Real time (per second) measurement and feedback of emissions
Excellent stability and continuous operation can minimize downtime and reduce data loss to the greatest extent possible
Easy to operate, no need to use any consumables, no need for pre enrichment, can greatly save costs
Small footprint, installation can be completed within a few minutes, and can be deployed in various application scenarios

High quality stainless steel components, working temperature of 80 ℃, and small volume critical gas channels reduce the possibility of ethylene oxide (C2H4O) molecules adsorbing onto the channel surface, shorten the measurement response time (<10='' seconds), and eliminate measurement deviation. In addition, this analyzer can accurately measure carbon dioxide (CO2), methane (CH4), water vapor (H2O), and other volatile organic compounds (VOCs), ensuring interference free operation of the instrument. The analyzer adopts a portable structure, which is convenient for fixed or mobile deployment (rack can be used), making previously unfeasible field activities possible. The analyzer is equipped with a multi port sampling system, which can characterize air quality from various sources, surpassing existing technologies (such as=''>

G2910 Performance Specifications	mole fraction	Mass Density
Detection limit (3)σ， 300 seconds)	250 ppt	0.45 μg/m3 **
Zero drift (72 hours)* (Peak to peak, 50 minute average)	750 ppt	1.35 μg/m3
Accuracy (1)σ， 2 seconds) Accuracy (1 σ, 300 seconds)	800 ppt+0.1% reading 70 ppt+0.02% of reading	1.44 μ g/m3+0.1% of reading 0.13 μ g/m3+0.02% of reading
Measurement Interval	< 2=''>	< 2=''>
response time (Rise time/Fall time 10-90%/90-10%)	<10>10>	<10>10>
Ensure measurement range	0–30 ppm	0–5.4E-2 g/m3
Operating measurement range	0–60 ppm	0–1.1E-1 g/m3
Compatible with air matrix: • Background • Carbon dioxide • Methane • Water vapor • Ammonia gas • Ethylene • Methanol	(Approximately 99% N2- Environment) (0–10000 ppm) (0–10 ppm) (0–30000 ppm) (0–0.04 ppm) (0–1.5 ppm) (0–20 ppm)	(Approximately 99% N2- Environment) (0–17.9 g/m3) (0–6.0 E-3 g/m3) (0–22.1 g/m3) (0–2.8 E-5 g/m3) (0–2.0 E-3 g/m3) (0–2.6 E-2 g/m3)

*The Picarro analyzer does not require the use of zero point reference gas or zero point gas cylinders to operate or meet specification requirements.

**Convert to μ g/m3 and g/m3 at 1 atmosphere and 25 ° C.

G2910 System Specifications
measurement	Cavity ring down spectroscopy (CRDS) technology
Measurement pool temperature and pressure control	± 0.005 ° C; ± 0.0002 atmospheres
sample temperature	-10 to 80 ° C
Sample flow rate and pressure	760 pallets is approximately 250 standard milliliters per minute; 300 to 1000 kWh (40 to 133 kPa)
Sample humidity	Relative humidity (RH) less than 99%, no need to dry under non condensing conditions at 40 ° C
Temperature range	10 to 35 ° C (operating); -10 to 50 ° C (storage)
ambient humidity	Under non condensing conditions, the relative humidity (RH) is less than 85%
Other gases measured (expected performance)	CO2 [Range: 0-10000 ppm; Accuracy (1)σ, 2 seconds): 2 ppm; CH4 [Range: 0-10 ppm; Accuracy (1)σ, 2 seconds): 2 ppb; H2O [Range: 0-30000 ppm; Accuracy (1)σ, 2 seconds): 100 ppm
attachment	Accompanying: pump (external), keyboard, mouse Optional: LCD monitor (A0901), 16 channel sampler (A0311, A0311-S), rack mount (A0950)
Operating system and data output	Windows 10 operating system (RS-232, Ethernet USB、 Data flow; Analog signal (optional) 0-10 volts
Air inlet connector	¼ inch Swagelok ® SS connector
External dimensions	Analyzer: 17 inches wide x 7 inches high x 17.5 inches long (43.2 x 17.9 x 44.6 centimeters), excluding 0.5 inch feet External pump: 7.5 inches wide x 4 inches high x 11 inches long (19 x 10.2 x 28 centimeters)
Installation form	Desktop or 19 inch rack mounted chassis
weight	The analyzer weighs 47.0 pounds (21.3 kilograms), and the external pump weighs 14.3 pounds (6.5 kilograms)
Power requirements	100-240 volts AC; 47-63 Hz (automatic detection); At startup (total) less than 375 watts Steady state operation: 120 watts (analyzer), 150 watts (pump).