Complaint
CE Approved Multi-Gas Detector for CO H2S O2 LEL Gases Concentration Analyzing
The K60-IV is a full-featured, compact, one- to four-sensor gas detector for oxygen, combustibles, hydrogen sulfide, carbon monoxide or sulfur dioxide. Key features include easy-to-operate design, a water-resistant case and high sensitivity sensors.
New design
>>>Key Features
1) Lightweight and small size design(less than 300 g), easy to operate
2) Excellent built-in vibration alert for use in areas of high ambient noise applications
3) 90 dB audible vibration alarm
4) Strong, protective, concussion-proof shockproof design for normal working in harsh environments
5) Easy access to pump, sensors, filter and battery compartment without exposing electronic components to potential damage
6) Rechargeable lithium battery for over 10 hours continuously operation
7) Intuitive simple-to-operate four-button
8) User interface with a built-in pump
9) 2+2 digits LCD real-time displays gas concentration and corresponding gas types
10) Full-featured self-test: sensors, lithium battery, circuit integrity and acousto optic vibration alarm function
11) Accessories: operator's manual, calibration hose, charger and conversion plug
12) CERTIFICATIONS: CMC, Ex, MA (SAFETY CERTIFICATE OF APPROVAL FOR COAL MINING PRODUCTS IN CHINA)
>>>Technical Specifications
| Dimension | 133 L× 70 W× 36 H mm |
| Weight | Approx. 300 g |
| Sampling | Pump, diffusion |
| Working Temperature | - 10 °C ~ + 44 °C |
| Relative Humidity | 15% ~ 90% RH (non-condensing) |
| Power | 3.7 V rechargeable lithium battery, continuously work for over 10 hours |
| Sensor Life | One year for the combustible gas sensor; two years for oxygen and toxic gases sensors |
| Display | LCD display |
| Alarm Mode | Acousto optic alarm |
| Explosion-proof Grade | Exibd IIC T3 |
| Warranty | 1 year |
| GAS TYPE | DETECTION RANGE | RESOLUTION | RESPONSE TIME |
| O2 | 0-30% Vol | 0.1% Vol | T90 ≤ 15 s |
| LEL gas | 0-100% LEL | 0.1% LEL | T90 ≤5 s |
| CO | 0-1999 ppm | 1 ppm | T90 ≤ 25 s |
| H2S | 0-100 ppm | 0.1 ppm | T90 ≤ 30 s |
| No. | Detection gas | Range | Accuracy | 90% response time | Min readout | Low/high alarm |
| 1 | PH3 | 0-5-2000ppm | ±5%(F.S) | ≤ 25 s | 0.01ppm | 0.3/5ppm |
| 2 | O2 | 0-30% | ±5%(F.S) | ≤ 15 s | 0.1%vol | 18.0%/23.0% |
| 3 | LPG(LEL gas) | 0-100%LEL | ±5%(F.S) | ≤ 5 s | 1%LEL | 25.0%/50.0%LEL |
| 4 | CO | 0-1000 ppm | ±5%(F.S) | ≤ 25 s | 1 ppm | 50ppm/100ppm |
| 5 | H2S | 0-100 ppm | ±5%(F.S) | ≤ 30 s | 1 ppm | 10ppm/20ppm |
| 6 | CH4 | 0-100%LEL | ±5%(F.S) | ≤ 5 s | 1%LEL | 25.0%/50.0%LEL |
| 7 | NH3 | 0-100ppm | ±5%(F.S) | ≤ 50 s | 1 ppm | 25 ppm /50 ppm |
| 8 | O3 | 0-20ppm | ±5%(F.S) | ≤ 60 s | 0.01ppm | 0.2ppm/0.4ppm |
| 9 | CI2 | 0-20 ppm | ±5%(F.S) | ≤ 30 s | 0.1 ppm | 1 ppm /10 ppm |
| 10 | H2 | 0-1000 ppm | ±5%(F.S) | ≤ 60 s | 1 ppm | 50 ppm /100 ppm |
| 11 | SO2 | 0-100 ppm | ±5%(F.S) | ≤ 30 s | 0.1 ppm | 2 ppm /10 ppm |
| 12 | NO | 0-250 ppm | ±5%(F.S) | ≤ 60 s | 1 ppm | 25ppm/50 ppm |
| 13 | NO2 | 0-20 ppm | ±5%(F.S) | ≤ 25 s | 0.1 ppm | 3ppm/10ppm |
| 14 | Infrared CO2 | 0-5%vol | ±5%(F.S) | ≤ 60 s | 0.1%vol | 1%vol/2%vol |
| 15 | Infrared CH4 | 0-5%vol | ±5%(F.S) | ≤ 60 s | 0.1%vol | 0.1%vol/0.15%vol |
| 16 | Infrared C3H8 | 0-5%vol | ±5%(F.S) | ≤ 60 s | 0.1%vol | 0.1%vol/0.15%vol |
>>> Certification
>>> Package
>>>Our Services:
1. For all our products, we offer a 1-year warranty and life-long maintenance.
2. All inquiries will be replied in 24 hours.
3. We will provide technical support; our engineers will help to solve the problems you met.
4. We can provide OEM and ODM service.
5. Our factory is located in Nanjing city, welcome to visit our factory.
6. All products will be fully checked and well packed before shipment, and qualification certificate will be provided.
>>>Calibration:
For the calibration of KELISAIKE products, please feel free to contact us for help.
>>>Why should you choose KELISAIKE?
1. Mutual benefits: We are a manufacturer, so we can offer products of the same quality at the best prices.
2. Professional engineers: We have seasoned engineers with over 10 years' experience in the gas detection field. With various hi-tech equipment, we make products with higher accuracy and stability.
3. Customization: Thanks to our strong R&D team, we can customize our products at your request.
4. Free OEM service: a) Silk-print your Logo (≥ 100 PCS). b) Design your colour box packing (≥ 200 PCS).
5. Mixed order: We accept mixed orders, with different models and small quantity orders.
6. After service: (a) 1 Year warranty. (b) If you found any of our products of inferior-quality, we will send you new ones to replace them for free in the next order after verification.
>>>FAQs:
Q: Can I order one piece as a sample to test the quality?
A: Yes, we recommend ordering samples for a quality check before a large quantity order.
Q: May I have your catalogue and price list for trial order in MOQ quantity?
A: All our products are shown on njklsk.en.made-in-china.com; please have a detailed look and choose the interested models on the website. Or you can send email to us directly for more product information.
Q: If I order a large quantity, what's the best price?
A: Please send the detailed enquiry to us, including item model number, quantity for each item, quality requirement, Logo and payment terms, shipping method, discharge place, etc. We will make an accurate quotation to you at the earliest time.
Nanjing KELISAIKE Safety Equipment Co., Ltd. is one of the largest safety equipment manufacturers in mainland China, possessing the most complete product range and specifications in the safety equipment industry. Founded in 2004, Nanjing KELISAIKE has three subsidiaries in Beijing, Xi'an and Xinjiang province, and over 30 domestic sales service centres.
Standard products include the K60 series portable single gas detectors, K60-IV series multi-gas detectors, K800 series fixed gas transmitters, K500 series wall-mounted gas detectors, K1000 series gas detector control panel units, KL99 series air breathing apparatuses, etc. Nanjing KELISAIKE is also a factory with rich experience in OEM service, providing professional design and manufacturing of customized products. The company's products are widely used in fields of petroleum, chemical, gas transmission and distribution, warehousing, municipal gas supply, fire fighting, environmental protection, metallurgy, pharmacy, energy and power industry.
As a leading enterprise in technology innovation, Nanjing KELISAIKE is committed to developing core competencies by continuous technology research. The company has a team of professional and technical talents, including more than 10 senior technicians and masters, who master quite many core technologies.
