HiYi High Sensitivity Buzzer Alarm RS485 USB Charge ATEX
Water-Proof Dust-Proof CO H2S O2 EX 4 Gas Analyzer
HiYi MS400 Portable Gas Detector
4 in 1 | Internal Pump | Large Data Storage
OVERVIEW
Clearance measurement was never this easy and convenient!
The MS400 measures up to 4 gases, including toxic, flammable gases
and vapors, and oxygen all at once—either in pump or diffusion
mode.
Innovative signaling design and handy wizard functions ensure
complete safety throughout the process.
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 local host to view, and 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 out by the
instrument from the standard gas concentration can be corrected by
calibrating the concentration or changing the display coefficients.
6.Inductive Charging Protects Against Wear and Tear
The MS400 features inductive charging.
This makes it easier to operate and increases the lifespan of the
device.
Issues like corrosion and contact problems in the charging cradle
are a thing of the past. You can charge (outside of
explosion-hazard zones) and measure at the same time, e.g, when in
use inside vehicles or on machinery.
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 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 which requires 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.
