• Alarm Settings：High and Low Alarm Values
• Contact Capacity：5A 250V AC,5A 30V DC
• Display：LCD Display
• Sampling Rate：<0.1s,Channel
• Communication Mode：RS-485
• Communication Range：No Reply<1200m
• Communication Medium：STP
• Transport Package：Carton
• Specification：3.0kg
• Trademark：KELISAIKE or OEM
• Origin：Nanjing, China
• HS Code：8531100000
• Production Capacity：100PCS Per Month

Working Method:Automatic PatrolAlarm Level:two levels' alarm. Users can set it.Input signal:4-20mAMeasurement Accuracy:0.1%(F.S)Stability:Zero drift:≤±2% (F.S)/6hSpan drift: ≤±5% (F.S)/6hCommunication Interface:RS485Working Voltage:AC 220V/50-60HzCapacity of System:4, 8 or 16 ChannelsDisplay Method:Multi-passage concentration real-time displayDisplay Error:<0.5%Ambient Humidity:10%-90% RH (non-condensing)Ambient Temperature:0-70ºCWeight:3.0kgs

Company information:

Nanjing Kelisaike Safety Equipment Co., Ltd., with our headquarters located in Nanjing, is one of the most professional gas detector manufacturers in China. Established in 2004, we have always been engaged in researching, developing and bringing people advanced equipment with good quality. Through 10 years' efforts, our company has successfully grown into a powerful enterprise with advanced technology, modern equipment, solid finance and talents. So far, we have three subsidiaries in Beijing, Xi'an and Xinjiang. Our company has established business relationships with many renowned enterprises in China. 

Kelisaike has put much emphasis on developing new technology and new products with intellectual property and patents. Our full product portfolio includes: K60 series portable gas detector, K800 series fixed gas detector transmitter, K500 series wall-mounted gas detector, K1000 series gas detector controller, K-1Ax gas detecting control system, KL99 positive pressure air breathing apparatus, etc. 

Nanjing Kelisaike has passed ISO9001 International Quality System Certification, which ensures all products have excellent performance.