BT-S40 Marine 5 in 1 Multi Gas Detector
The S40 Multi-Gas Detector is specifcally confgured for marine appli-cations, providing continuous and reliable monitoring of carbon mon-oxide (CO), hydrogen sulfde (H₂S), oxygen (O₂), carbon dioxide (CO₂), and methane (CH₄) in enclosed spaces such as: engine rooms, cargo holds, pump rooms, ballast tanks, confned space entry points. Equipped with dual infrared (NDIR) sensors for CO₂ and CH₄, combined with high-perormance electrochemical sensors for O₂, CO, and H₂S, the S40 ensures accurate, stable, and maintenance-friendly operation in harsh marine conditions.
- Free calibration
- Lifetime maintenance
- 1-year warranty
Feature
- The sampling pump flow rate is 500mL/min, which can quickly detect gas concentration.
- Four alarm modes: sound, light, vibration and display.
- Sampling pump fault alarm and prompt.
- Support gas unit switching function.
- Support multi-point calibration mode, up to 3-point calibration can be supported.
- It can be connected to the host computer through the standard buckle charging cable for data reading and system upgrade.
- Two data storage methods, alarm storage and timing storage, a single channel can store 20,000 data.
- Support Chinese and English switching, and other languages can be customized.
- Support 4G data transmission, configurable data transmission interval, support cloud platform data viewing, device grouping and group alarm message sending.
- IP66 level protection, splashproof and dustproof.
- Support TWA and STEL alarm functions.
- Support fall alarm.
Specifications
| Detection objects | Four gases can be arbitrarily combined |
| Sampling method | natural diffusionl/pump |
| Operating Voltage | DC3.7V(3800mAh lithium battery) |
| Display | Dot matrix screen, resolution 190x128 |
| Resolution | 1 umol/mol |
| Response time | T(90)≤60s |
| Protection level | IP66 |
| Explosion-proof mark | Ex ib IIC T4 Gb |
| Standby time | >10h |
| Working environment: temp | -25℃-+55℃; humidity level : <93%RH lno cewi) |
| Charging time | <7h |
| Alarm mode | sound,light,vibrate,and display , support fall alarm,air pump failure alarm. TWA/STEL alarm |
| Gas detection | supports 1-4 types of gas detection |
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