INDUSTRIAL SCIENTIFIC T40-H2S（0-500PPM） Gas Detector DATASHEET
| Brand | INDUSTRIAL SCIENTIFIC | Model | T40-H2S（0-500PPM） |
|---|---|---|---|
| From | Name | Gas Detector |
Specifications
| Sensors principle | electrochemistry |
| Detect gas | hydrogen sulfide |
| Range | 0~500ppm |
| resolution | 1ppm |
| Power Supply | 1 AA/AA battery |
| Operating Time | 1500h |
| Shell material | Impact composite, Radio Frequency Interference (RFI) |
| Dimension | 85*58*19mm |
| Protection level | IP54 |
| certification | International c-US-UL, CSA, Australia China Coal Safety Certification, Explosion-proof Certification, China Manufacturing Measurement Instrument License |
| Alarm mode | Sound and light vibration alarm |
| Display unit | PPM |
| error of indication | 0~100ppm：±5μmol/mol；101~500ppm：±5%FS |
| Temperature range | -20℃~+50℃ |
| Environmental humidity | 15%~ 95% RH (non-condensing) |
| Response time | T90<60s |
| alarm point | Low alarm point 10ppm; high alarm point 20ppm |
| Weight | 0.098kg |
Packing list
Gas detector X1, manual X1, Encasement box X1
After-sales instructions
Warranty days: 365 days
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/18398/Specification.html , which is only used by users who purchase commodities from the NBCHAO.
Created on : 2025/12/18