Detailed information of DS826 multi gas detector:

The DS826 multi gas detector adopts dot matrix display technology and a fully Chinese friendly interface operation. It is a detection instrument that can be configured with a single gas or multiple gas sensors. It can be configured with a single, two in one, three in one, four in one, or optional four toxic gas sensors or optional single gas sensors for detection.
　　　
The housing of DS826 multi gas detector is made of flame-retardant ABS plastic precision casting, with anti slip, waterproof and dustproof design, suitable for use in various complex occasions. The instrument is designed with intrinsic safety and explosion-proof rating EX Ia iiB T3 Gb. This product has passed the inspection of the National Explosion proof Electrical Product Quality Supervision and Inspection Center and obtained an explosion-proof certificate with certificate number CNEx12.3661x

The DS826 product is widely used in various industrial places that require explosion and poisoning prevention, such as non coal mines, metallurgy, steelmaking, archaeology, coal chemical industry, exploration, petroleum, gas, municipal, fire protection, etc., and need to detect and monitor gas leaks.

● Compact in size, lightweight to carry, sturdy, with audio, light, and vibration alarm indicators
● Large screen digital display, fully Chinese interface operation
● Self check the display, battery, sensors, and sound, light, and vibration alarm functions when turned on or needed
● Safety reminder: Regular flashing lights and sound prompts
● With the function of storing 3000 records
The product is easy to use, easy to operate, and has low maintenance costs in the later stage
Can support real-time detection of 1, 2, 3, or 4 types of gases

Technical Parameter
● Sensor: Oxygen and toxic gases are electrochemical type, combustible gas/catalytic type
● Battery: 3.7V2000mA lithium-ion rechargeable battery
● Working hours: Flammable/continuous working for 15 hours, toxic gas/continuous working for about 200 hours
● Display: Large screen full Chinese LCD display
● Alarm: three-level alarm of sound, light, and vibration
Explosion proof mark: Ex ib IIB T3 Gb
● Protection level: IP65
Measurement mark: Yu system
Explosion proof certificate number: CNEx12.3661x
● Working temperature: -20 ∽ 60 ℃
● Size: 120mm * 68mm * 30mm
● Working humidity: 90% RH
Weight: 210g

Quality service commitment: 1. Warranty period of 18 months, lifetime free maintenance. 2. During the warranty period, except for human factors, we will repair or replace any defects or malfunctions caused by improper instrument design, materials, or processes free of charge. 3. Upon receiving notification from the user that the provided instrument has malfunctioned, we will respond within ten minutes. 4. Ensure timely provision of necessary spare parts and consumables to users at the most favorable prices