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| Item | Value |
|---|---|
| Measured gases | NO2 nitrogen dioxide |
| Measuring range | 0-20ppm |
| Detection principle | electrochemical |
| Accuracy | |
| Resolution | |
| Response time | |
| Ingress protection | IP55, water and dust resistant |
| Explosion protection | |
| Operating temperature | -20°C ~ 45°C (continuous operation) / -40°C ~ 55°C (intermittent operation) |
| Power supply | |
| Output signal |
ToxiRAE Type II toxic gas (or nitrogen dioxide) detection alarm is a personal portable gas detection alarm. The ToxiRAE II gas sensor adopts electrochemical sensor, which is sensitive and suitable for continuous detection of the ppm concentration or percentage concentration of oxygen of toxic gas in the ambient air of industrial and mining enterprises, directly digitally displays the gas concentration value in the field, and displays STEL, TWA, and peak concentration readings. When the ambient concentration is high, STEL, TWA, and high-limit and low-limit sound, light, and vibration alarms are carried out to warn on-site personnel to evacuate the dangerous area as soon as possible. It can be widely used in iron and steel metallurgy, fire protection, emergency rescue, petroleum and petrochemical, industrial safety and other industries.
ToxiRAE Type II Toxic gas detectors reference figure
ToxiRAE II Nitrogen Dioxide Detector Probe PGM-1150 gas detector data
• Support a variety of toxic gas sensors, which can detect more than 30 kinds of toxic gas
• Small, lightweight, and easy to carry, with a large screen that visually displays the current gas concentration
• Uses replaceable lithium batteries, knotted standard lithium batteries,1 can last up to 2 years (standard)
• High Concentration Alarm, Low Concentration Alarm, TWA Alarm, STEL Alarm, Over-Measuring Range Alarm, Low Battery Alarm
• Red and green LED light flashing, 95dB buzzer, built-in vibration multiple alarm modes
• Certified by ATEX, UL, CMC, etc
| Dimensions: | 9.3×4.9×2.2 cm |
| Weight: | 102g (including battery and alligator clip) |
| Sampling method: | Diffusion |
| Housing material: | Engineering plastics |
| Ingress protection: | IP55, water and dust resistant |
| Resistance to electromagnetic radiation: | EMI/RF rating: EMC Directive 89/336/EEC |
| Operating temperature: | -20°C ~ 45°C (continuous operation) / -40°C ~ 55°C (intermittent operation) |
| Ambient Humidity: | 0% ~ 95% relative humidity (non-condensing) |
| ATEX Certified: | II 1G EEx ia IIB T5 /II 2G EEx ia IIC T5 |
| UL/cUL/CSA Certification: | Class I, Division 1, Group A, B, C, D,T5 |
| Display: | LCD display |
| Display Language: | English + symbols |
| Display Value: | Gas name, measured value, battery level, calibration information |
| Keys: | 1 operation key |
| Alarm Form: | 90dB@10cm buzzer, red and green LED flashing, built-in vibration |
| Alarm signals: | High concentration/low concentration/TWA/STEL alarm, over-measuring range alarm, low battery alarm |
| Alarm point settings: | Set TWA, STEL and high/low alarm limits individually |
| Battery: | 2/3 AA high-capacity lithium-ion battery |
| Operating time: | Can work continuously for 2 years (depending on the working environment and frequency of use, except oxygen) |
| Calibration method: | Zero/Extended Calibration |
| Sensor Parameters: | Model Sensor Measuring range Resolution -------------------------------------------------------------------------------- PGM-1100 O2 0-30%VOL 0.1%VOL PGM-1110 CO 0-500ppm 1ppm PGM-1110 CO 0-1999ppm 10ppm PGM-1120 H2S 0-100ppm 1ppm PGM-1120 H2S 0-1000ppm 2ppm PGM-1130 SO2 0-20ppm 0.1ppm PGM-1140 NO 0-250ppm 1ppm PGM-1150 NO2 0-20ppm 0.1ppm PGM-1170 HCN 0-100ppm 1ppm PGM-1187 ClO2 0-1ppm 0.01ppm PGM-1190 Cl2 0-10ppm 0.1ppm PGM-1191 NH3 0-50ppm 1ppm PGM-1192 PH3 0-5ppm 0.01ppm PGM-1184* HF 0-10ppm 1ppm PGM-1193* ETO-B** 0-10ppm 1ppm PGM-1195* HCL 0-20ppm 1ppm |
• Emergency rescue
• Petroleum and petrochemical
• Metallurgy
• Coking
• Occupational health and health
• Semiconductor manufacturing
• Pharmaceuticals
• Papermaking
• Chemical industry