MS400 Four-in-One
Toxic and Harmful Gas Detector
OVERVIEW
MS400 Series Gas Detector is up to 4 potential atmospheric hazards
including oxygen, combustible and toxic gases, the types of gases
for detection are more than 500 types, MS400 is unparalleled in its
versatility, capability, and overall value.
Its adopted water-resistant line of portable gas detectors has
transformed the market with its matchless array of features.
Continuously monitoring and displaying concentrations of up to 4
gases, the compact and lightweight MS400 was designed and
engineered with an extensive host of applications in mind.
FEATURES & BENEFITS
1. Specially Designed for Use With Its Internal Pump, Optimized for
Your Requirements
The MS400 is equipped with a very powerful internal pump.
It can be connected with hoses of up to 45 meters in length.
This means the pump is only operated when you actually need it.
That saves energy, reduces wear and tear, and thereby extends the
lifespan of the pump.
2. Compact Design, Easy to Use
Handy and durable, the MS400 is intuitive to operate
single-handedly using three function keys. The easy-to-read color
display clearly lays out all the information for you. Thanks to its
compact and robust construction, the device can withstand even the
harshest conditions.
3. Large Data Storage Management, Release, and Documentation In No
Time
Standard configuration is the data storage capacity for 100, 000
entries.
Real-time storage and fixed time storage are supported, or only the
data of the alarm concentration will be stored.
It is supported to use the localhost to view, delete data, and
upload the data via USB interface to the computer for data analysis
or printing.RS485 communication is an optional configuration.
4. Clear signaling Design
The signal system of the MS400 is based on a clear color code:
sound & light alarm, vibration alarm, display screen visual alarm.
These are also documented in the data logger.
5. Economical Calibration Management
The deviation of the concentration which was detected by the
instrument from the standard gas concentration can be corrected by
calibrating the concentration or changing the display coefficients.
SPECIFICATION
| Gases to be detected | Arbitrary combination of 1 ~ 4 types of gases such as toxic gases,
oxygen gas, carbon dioxide, inflammable and explosive gases, TVOC,
and so on. Optional configuration: temperature and humidity measurements. |
| Detection range | 0 ~ 1, 10, 100, 1000, 5000, 50000, 100000ppm, 200 mg/L, 100%LEL,
20%, 50%, 100%Vol, can be selected; and other ranges can be
customized. |
| Resolution | 0.01ppm or 0.001ppm (0 ~ 10 ppm); 0.01ppm (0 ~ 100 ppm), 0.1ppm (0 ~ 1000 ppm), 1ppm (0 ~ 10000 ppm or more), 0.01 mg/l (0 ~ 200 mg/l), 0.1% LEL, 0.01%Vol, 0.001% Vol |
| Sensor service life | Electrochemical principle: 2 ~ 3 years; Oxygen gas: 2 years or 6
years can be selected; infrared principle: 5 ~ 10 years; catalytic
combustion: 3 years; thermal conductivity: 5 years; PID
photoionization: 2 ~ 3 years. |
| Maximum allowable error | ≤±3% F.S (higher precision levels can be customized) |
| Linearity | ≤±2% | Linearity | ≤±2% | Linearity | ≤±2% |
| Response time | T90≤30 seconds | Recovery time | ≤30 seconds |
| Temperature and humidity measurement | Optional configuration: temperature at -40 ℃ ~ + 70 ℃, accuracy
level at 0.5 ℃; humidity at 0 ~ 100% RH, precision level at 3 % RH |
| Power supply | 3.6VDC, 4500mA high capacity rechargeable polymer battery |
| Display mode | 2.31-inch high-definition color screen |
| Communication interface | USB (charging and communication), optional: RS485 communication
interface |
| Data storage | Standard configuration is the data storage capacity for 100, 000
entries |
| Protection level | IP65 |
| Explosion-proof type | Intrinsically safe type |
| Explosion-proof mark | Exia II CT6 |
| Exterior dimensions | 160×70×28mm |
| Weight | 300 g |
| Standard accessories | Manual, qualification certificate, warranty card, USB charger
(including the data cable), high-grade aluminum instrument case,
belt clip, humidity dust filter |
| Optional items | Temperature and humidity measurement function, 1.2 m retractable
sampling handle (1-10 meter hose and the standard length is 1
meter), 0.4-meter stainless steel sampling handle (with a dust
filter, not retractable), high-temperature sampling and cooling
filter handle, high-temperature humidity pretreatment system,
multiple humidity dust filter, hanging rope, CD-ROM (upper-level
computer communication software) |
APPLICATION
All the cases require the portable rapid detection of gas
concentrations such as petroleum, chemical, pharmaceutical,
environmental protection, combustion gas distribution, warehousing,
smoke gas analysis, air governance, and so on.
