Nanjing Kelisaike Safety Equipment Co., Ltd.
| Description | Up to 5 sensors, built-in pump, color LCD, triple 90 dB alarm, rugged IP-rated case, CE certified |
| Stock | 100pcs in stock |
| Payment Terms | T/T |
| Shipping Method | Express |
| Product name | portable gas detector for O2 |
| Detecting gas | CO,H2S,O2,CO2,H2 |
| Power supply | Built-in 3.7V lithium battery |
| Alarm type | Visual& Vibration sound alarm |
| Color | Black |
| Sampling method | Diffusion sampling standard / Sampling pump optional |
| Display | LCD |
| Usage | Industrial Production |
| Measure range | 0-1000ppm,customize |
| Response time | T90<30s |
| Warranty | One Year |
| Battery | Lithium Rechargeable Battery |
| Protection grade | IP65 |
| Gas sensor | Electrochemical sensors |
| Detection principle | Infrared Principle,Electrochemical |
| Name | portable h2s gas detector |
| Model Number | Per the description |
| Certification | CE |
| Place of Origin | Nanjing,China |
| Brand Name | KELISAIKE |
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Product Specification
| Description | Up to 5 sensors, built-in pump, color LCD, triple 90 dB alarm, rugged IP-rated case, CE certified | Stock | 100pcs in stock |
| Payment Terms | T/T | Shipping Method | Express |
| Product name | portable gas detector for O2 | Detecting gas | CO,H2S,O2,CO2,H2 |
| Power supply | Built-in 3.7V lithium battery | Alarm type | Visual& Vibration sound alarm |
| Color | Black | Sampling method | Diffusion sampling standard / Sampling pump optional |
| Display | LCD | Usage | Industrial Production |
| Measure range | 0-1000ppm,customize | Response time | T90<30s |
| Warranty | One Year | Battery | Lithium Rechargeable Battery |
| Protection grade | IP65 | Gas sensor | Electrochemical sensors |
| Detection principle | Infrared Principle,Electrochemical | Name | portable h2s gas detector |
| Model Number | Per the description | Certification | CE |
| Place of Origin | Nanjing,China | Brand Name | KELISAIKE |
| High Light | K60IV P Portable Multi Gas Detector ，CH4 Portable Multi Gas Detector ，Portable Multi Gas Detector With Pump | ||
K60IV P portable multi gas detector with pump
Engineered for confined-space entry and process-safety tasks, the K60-IV-P packs the power of up to five interchangeable sensors (O₂, LEL, H₂S, CO, SO₂ or other user-specified gases) into a palm-sized, pump-assisted instrument. A bright color LCD, 90 dB triple-alarm, and robust datalogging keep crews informed and compliant even in the harshest environments, while tool-free service access minimizes downtime.
Key Features
Ultra-compact & light (≤ 350 g)—comfortable for all-day, one-handed use.
2 + 2-digit color LCD—instantly shows gas name, real-time concentration, and alarm status.
Integrated sample pump with quick-fit probe; also compatible with external pumps.
Triple alarm—90 dB audible siren, high-visibility LED flash, and strong vibration for noisy sites.
Rugged, water-resistant housing—shock- and concussion-proof for industrial or mining duty.
Tool-free access to pump, sensors, filter, and Li-ion battery for rapid maintenance.
Rechargeable battery > 5 h continuous operation; USB charging and data download.
Comprehensive self-test—sensors, battery, circuit integrity, and alarms verified at start-up.
100 k-point datalogger stores measurements and events for traceable reporting.
Standard accessories—operator’s manual, probe, calibration hose, USB cable, universal charger, conversion plug.
Certifications—CE for global compliance.
The K60-IV-P delivers dependable, customizable multi-gas protection in a single, easy-to-use package—ideal for technicians who refuse to compromise on safety or portability.
| 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 5+ 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: | 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) |
|||||
| 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.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller
Year Established:
2004
Total Annual:
1300000-2000000
Employee Number:
100~300
Ecer Certification：
Verified Supplier
Nanjing KELISAIKE Safety Equipment Company is one of the largest safety equipment manufacturers, possessing complete product ranges and specifications in the safety equipment industry of mainland China. Founded in 2004, Nanjing KELISAIKE has set three subsidiaries in Beijing, Xi'an, and Xinjiang... Nanjing KELISAIKE Safety Equipment Company is one of the largest safety equipment manufacturers, possessing complete product ranges and specifications in the safety equipment industry of mainland China. Founded in 2004, Nanjing KELISAIKE has set three subsidiaries in Beijing, Xi'an, and Xinjiang...
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