Portable Multi-Gas Analyzer LB-32MA is a compact handheld analyzer, capable of measuring the concentration of multiple gases. With its built-in pump and 500ml/min flow rate, it makes extended-distance sampling easy and efficient. It features a high-definition color screen that displays real-time concentration, alarms, time, temperature, humidity, and more. Our analyzer is improved with an intrinsically safe circuit, anti-static, and anti-electromagnetic interference.
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| Sample Temperature | - 40 ℃ to +70 ℃ |
| Working Temperature | - 40℃ to +120℃ |
| Relative Humidity | 0 to 100% RH |
| Accuracy | 3 % RH |
| Resolution | O 2 : 0.01% VOL CO 2 : 0.01% VOL CO : 1 PPM (0.01% VOL) |
| Detection Accuracy | ≤ ± 3% F. S |
| Linearity | ≤ ± 2 % |
| Repeatability | ≤ ± 2% |
| Detection Principle | CO 2 : Infrared principles O 2 , CO : Electrochemical principles |
| Scope Of Detection | O 2 : 0 -100 % VOL CO 2 : 0 -100 % VOL CO : 0 to 50000 PPM (0 to 5% VOL) |
| Flow Rate | 500 ml/min |
| Sensor Life | 2-3 years |
| Sampling Method | Built-in pump |
| Response Time | ≤ 20 S |
| Recovery Time | ≤ 30 S |
| Display | 2.31-inch 320X240 high-definition color screen display, 5-button operations |
| Alarm | Sound and light alarm, vibration alarm, visual alarm, sound and light + vibration + visual alarm, shut off alarm |
| Data Storage | 100,000 data capacity |
| Interface | USB |
| Explosion-Proof Type | Intrinsic safe |
| Explosion-Proof Mark | EXDⅡCT6 |
| Protection | IP65, dust and splash proof |
| Power Supply | DC 3.6 V |
| Battery | 3.6 V DC, 4500 mA, 3.6 V DC, 4500 mA large-capacity rechargeable polymer battery, with overcharge, over-discharge, over-voltage, overheating, and short |
| Dimensions (L × W × H) | 160 × 70 × 28 mm |
| Weight | 300 g |
Features
Standard Accessories
| Accessories no. | Name | Quantity |
| 1 | USB charger (including data cable) | |
| 2 | Aluminum alloy box | |
| 3 | Alligator clip | |
| 4 | Host computer communication software | |
| 5 | Humidity dust filter | 1 |
Optional Accessories
| Accessories no. | Name |
| 1 | Temperature and humidity measurement function |
| 2 | 1.2m retractable sampling probe (1 to 10 m hose, standard length 1m) |
| 3 | High temperature sampling probe |
| 4 | High temperature and high humidity pretreatment system |
| 5 | Spare humidity dust filter |
Applications
Ideal for use in petroleum, chemical, pharmaceutical, environmental protection, flue gas analysis, air treatment.
| Sensor | High sensitivity sensor |
| Sampling method | Pump aspiration |
| Detection range | H2S, CO, O2, SO2, CO2, Cl2, NH3, NO2, O3, HCN, PID (VOCs) and combustibles |
| Operating humidity ( non-condensing ) | 15 % to 90 % RH |
| Sensor | High sensitivity sensor |
| Sampling method | Pump aspiration |
| Detection range | H2S, CO, O2,SO2, CO2,Cl2, NH3, O3, HCN, PID (VOCs) and combustibles |
| Operating humidity ( non-condensing ) | 15 % to 90 % RH |
| Sensor | High sensitivity sensor |
| Sampling method | Diffusion |
| Detection range | H2S, CO, O2,SO2, CO2,Cl2, NH3, O3, HCN, PID (VOCs) and combustibles |
| Operating humidity ( non-condensing ) | 15 % to 90 % RH |
| Sensor | High sensitivity sensor |
| Sampling method | Diffusion |
| Detection range | H2S, CO, O2, SO2, CO2, Cl2, NH3, NO2, O3, HCN, PID (VOCs) and combustibles |
| Operating humidity ( non-condensing ) | 15 % to 90 % RH |
| Gas detection | THC, CO2, CO, NOX, SO2 |
| Sensors | Electrochemistry: CO,NOX,SO2 Infrared Ray: CO2 PID: THC |
| Measuring range | THC: 0 to 10000 ppm CO2: 0 to 20% VOL CO: 0 to 10% VOL NOX: 0 to 5000 ppm SO2: 0 to 5000ppm |
| Resolution | THC,NOX,SO2: 1 ppm CO2,CO: 0.01% VOL |
| Gas detection | H2S, CO, O2, SO2, CO2, CL2, N3, NO2, O3, HCN, VOCs, LEL |
| Detection Principle | Electrochemistry: H2S, CO, O2, SO2, CL2, NH3, NO2, O3, HCN Infrared ray: CO2 PID: VOCs Catalytic: LEL |
| Measuring range | H2S: 0 to 100 ppm CO: 0 to 1000 ppm O2: 0 to 30 VOL SO2: 0 to 50 ppm CO2: 0 to 5000 ppm CL2: 0 to 10 ppm NH3: 0 to 100 ppm NO2: 0 to 50 ppm O3: 0 to 10 ppm HCN: 0 to 10 ppm VOCs: 0 to 100 ppm LEL:0 to 100% LEL |
| Resolution | 1 ppm: CO2, CO 0.01 VOL: O2 0.01 ppm: H2S,SO2,CL2,NH3,NO2,O3,HCN, VOCs 1%LEL: LEL |
Address: Labotronics Scientific. 1007 N Orange St.,
Wilmington, DE 19801, USA
Mail: info@labotronics.com
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