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Single Gas Analyzer NSA-330
Single gas analyzer NSA-330 is a portable gas analyzer designed for measurement and analysis of gas output surrounding the user and the facility. Equipped with a single gas detector sensor along with the vibrating alert system, it can be therefore used in high noise pollution areas. The Acrylonitrile - Butadiene - Styrene body shell is temperature-chemical resistant and durable at low temperatures, which makes it an ideal tool for a wide variety of applications.
| Sensor | High sensitivity sensor |
| Sampling method | Diffusion |
| Detection range | O2, CH4, CO, H2S, SO2, Cl2, NH3, NO2, NO, H2, HCl, HCN, CH4, PID (VOCs), CO2, C3H8 and O3 |
| Operating humidity ( non-condensing ) | 15 % to 90 % RH |
| Operating temperature | ( -20 °C to 55 °C ) |
| Operating pressure | 86 kPa to 106 kPa |
| Display panel | 2 + 2 digit LCD display |
| Alarm system |
Audible ( > 90 dB ) Bright dual color LEDs Integrated vibrating alert |
| Product material | Acrylonitrile – Butadiene- Styrene polymer, Slip silicone |
| Battery life | 24 months |
| Power supply | 3 V Li battery |
| Dimensions ( W x H x D ) | 56 x 38 x 109 mm |
| Weight | 120 g |
Used for the measurement and analysis of gas output or leakage in ceramic, iron-steel industry, thermal treatment, electronic, agricultural, biochemical facilities for environmental pollution regulation
| Sensor | High sensitivity sensor |
| Sampling method | Diffusion |
| Detection range | CO, O2, Cl2, SO2, O3, CO2, CH4, H2S, NH3, NO, NO2, H2, LEL, LPG, PID, EXP, CH4 (IR), C3H8 (IR) |
| Operating humidity ( non-condensing ) | 15 % to 90 % RH |
| Sensor | Non-dispersive infrared sensor |
| Sampling method | Diffusion |
| Detection range | CO2,CH4 (IR) |
| Operating humidity ( non-condensing ) | 15 % to 90 % RH |
| Response time | ≤30s |
| Indication error | ≤3%FS |
| Gases analyzed | EX, CO, O2, H2S, NH3, Benzene gas, natural gas, CH4, fluorine, H2S, HCL, N2, H2, CL2, NOx, formaldehyde, SO2, NO, NO2, Phospine, CO2, hydrogen fluoride |
| Temperature | 20-50℃ |
| Sensor | Catalytic/Electrochemical/PID/Infrared |
| Sampling method | Built-in pumping |
| Detection range | H2S, CO, O2, SO2, CO2, Cl2, NH3, NO2, O3, HCN, PID (VOCs) and combustibles, TVOCs |
| Operating humidity | 15 % to 90 % RH |
| 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 | 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 |
| Sensor | Catalytic / Electrochemical / PID / Infrared sensor |
| Sampling method | Pump suction type |
| Detection range | H2S, CO, O2, SO2, CO2, Cl2, NH3, NO2, O3, HCN, and combustibles |
| Measurement error | ≤ ± 5% FS |
| Sensor | High sensitivity sensors |
| Sampling method | Diffusion |
| Detection range | CO, O2, Cl2, SO2, O3, CO2, CH4, H2S, NH3, NO, NO2, H2, LEL, LPG, PID, EXP, CH4 (IR), C3H8 (IR) |
| Operating humidity ( non-condensing ) | 15 % to 90 % RH |
