K800X
KELISAIKE
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Product Description
K800X Dual gas detectors support the use of two smart sensors including electrochemical, catalytic bead, infrared and photoionization sensors. K800X provides continuous detection and monitoring of gases for a wide range of industrial environments. With an in-built alarms and fault relays, it is suitable for safety protection of personnel and plant from flammable, toxic and oxygen gases.
Key Features
1) Vivid QVGA Backlit Color Display
2) Display Color Changes with Alarm Status
3) Dual Smart Sensor Capable
4) Accuracy& Stability: Premium Gas sensors (including CITY, ALPHASENSE, HONEYWELL, DYNAMENT etc.), 100% calibration, 100%QC.
5) Maintenance: Module design easy maintenance
6) Warranty Service: 1 year warranty& New replacement within 3 months
7) OEM &ODM: 18+year experience in gas detection system, OEM&ODM services are welcome.
8) CERTIFICATIONS: UL, CE, CMC, ATEX, CNEx, MA, SIL, ISO certifications.
Technical Specifications
Sensor Cell | UK sensors (brand CITY, Alphasense, Dynament etc.), US (brand Honeywell), Japan and Germany sensors |
Lifetime of sensors | 2 – 5 years |
Sampling Mode | Diffusion |
Output Signals | 4-20mA/RS485 |
Power | 24 V DC |
Display | Color display |
Transmissoion Cable | Three core shield cable, 3×1.5mm |
Working Temperature | - 20° C ~ + 55° C |
Relative Humidity | 15% ~ 90% RH (non-condensing) |
Pressure | 86 ~ 106 kPa |
Accuracy | ±5%FS |
Alarm Mode | Acousto-optic alarm |
Enclosure | Aluminum alloy and stainless steel |
Explosion-proof Grade | Ex d IIC T6 |
Protection Grade | IP65 |
Gas Type | Detection Range | Response Time | Resolution | Alarm Values |
O2 | 0-25%vol/30%vol | T90≤20s | 0.1%vol | 18.0%vol/23.0%vol |
LEL/CH4 | 0-100%LEL | T90≤30s | 1%LEL | 25.0%LEL/50.0%LEL |
CO | 0-1000 ppm/2000ppm | T90≤30s | 1 ppm | 50ppm/100ppm |
H2S | 0-200 ppm | T90≤30s | 0.1 ppm | 10ppm/20ppm |
SO2 | 0-200ppm | T90≤30s | 0.1 ppm | 2 ppm /10 ppm |
Cl2 | 0-20 ppm | T90≤30s | 0.1 ppm | 1 ppm /10 ppm |
NH3 | 0-100ppm/2000ppm | T90≤50s | 1 ppm | 25 ppm /50 ppm |
NO2 | 0-200ppm | T90≤25s | 0.1 ppm | 3 ppm /10 ppm |
NO | 0-1000 ppm | T90≤50s | 1 ppm | 25 ppm /50 ppm |
O3 | 0-1ppm/10ppm | T90≤30s | 0.1ppm | 0.3ppm/5ppm |
PH3 | 0-10ppm | T90≤60s | 0.1ppm | 0.3ppm/5ppm |
H2 | 0-2000ppm/4%vol | T90≤50s | 1 ppm | 50ppm /100ppm |
HF | 0-10ppm | T90≤50s | 0.1ppm | 3ppm /10ppm |
HCL | 0-30ppm/200ppm | T90≤50s | 0.1ppm | 5ppm /10ppm |
HCN | 0-200ppm | T90≤200s | 0.1ppm | 10 ppm /20 ppm |
CH4 (IR) | 0-5.00%vol | T90≤60s | 0.01%vol | 1.00%vol/2.00%vol |
VOCs | 0-1999ppm | T90≤20s | 0.1ppm | 1000ppm/1500ppm |
CO2(IR) | 0-5.00%vol (0-1%vol) | T90≤60s | 0.01%vol (0.001%vol) | 1.00%vol/2.00%vo |
C3H8(IR) | 0-5.00%vol | T90≤60s | 0.01%Vol | 1.00%vol/2.00%vol |