Kelisaike K60-Iv Portable Multi-Gas Detector Diffusion / Pumped ≤300 G
LCD Display Portable Multi-Gas Detector
,300 G Portable Multi-Gas Detector
,Diffusion Portable Multi-Gas Detector
Kelisaike K60-Iv Portable Multi-Gas Detector —— Reliable protection, effortless use—anywhere you need it.
The KELISAIKE SAFETY K60-IV-P squeezes up to five high-accuracy sensors into a 350 g handheld that continuously tracks O₂, LEL, H₂S, CO, SO₂—or other gases on request. A pump-assisted sampling system, water-/shock-resistant housing and bright color LCD give clear, reliable readings in the most demanding industrial settings such as pipeline boilers and confined spaces.
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Key Advantages
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Compact ≤ 350 g; one-hand operation
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90 dB audible alarm + red strobe + vibration for noisy areas
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Rugged, IP-sealed, shock-proof enclosure
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Tool-free access to pump, sensors, filter & battery
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Li-ion battery ≥ 5 h runtime, USB recharge
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Integrated or external pump choice for flexible sampling
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2 + 2-digit color LCD shows real-time gas data & IDs
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Auto self-test (sensors, battery, circuitry, alarms) at start-up
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100 k-point data logger with USB download
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Certified CE, CMC, Ex, MA for global compliance
Standard Kit
Instrument, calibration tubing, USB cable, universal charger with plug adapters & quick-start guide.
| Technical Specifications | ||
| Item: | portable multi-gas detector | |
| Model NO.: | K60 | |
| Sensors: | UK sensors (brand CITY, Alphasense, Dynament etc.), US (brand Honeywell), Japan and Germany sensors, ensuring high stability &sensitivity | |
| Sensor service life: | 2 years | |
| Operating voltage: | 3.7V Rechargeable lithium battery, continuously work for 8+ hours | |
| Data interface: | USB | |
| Display: | Color screen 2+2 digits LCD display | |
| Data Storage: | 9600pcs data record stock. Can be uploaded to PC | |
| Alarm buzzer: | 90db | |
| Alarm mode: | Acousto optic alarm | |
| Alarm error: | ≤±3% | |
| Ambient temperature: | - 20 ° C ~ + 50 ° C | |
| Relative humidity: | 15~95%RH(non condensation) | |
| Material: | ABS, slip silicone | |
| Detecting method: | diffusion or pump | |
| Pumping tube: | 150cm | |
| Dimension(mm): | 133(L)*70(W)*36 (H)mm | |
| Explosion-proof grade: | ExdII CT3 | |
| Weight : | 0.5kg(with charger and detection probe) | |
| Package: | carton | |
| Pcs/ctn: | 1pc/ctn | |
| Ctn size: | 182x132x110mm | |
| Payment terms: | T/T | |
| Warranty: | 1 year | |
| Mark: other customized gas types are also available. | |||||||||
| Gas Types | 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 | 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/200ppm | 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 | 0-5ppm/20ppm | 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 | 0.1 ppm | 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%vol (customize) |
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| C3H8(IR) | 0-5.00%vol | T90≤60s | 0.01%Vol | 1.00%vol/2.00%vol | |||||
| HCN | 0-50ppm | T90≤200s | 0.1ppm | 10ppm/20ppm | |||||
Mark: Customized 2-gas detector, 3-gas detector and 4-gas detector is welcome.

