Wall Mounted Fixed Gas Detector Multi Gas Detection Easy to Operate Alarm Function

 

Product Overview
The YT-98H is a stationary pump-based gas sampling device designed for demanding settings including organic exhaust streams, chemical processing plants, industrial exhaust systems, and academic research labs. Featuring a sleek design and an integrated brushless pump with active suction sampling, it ensures fast and precise measurements. It delivers a dependable, precise, and secure approach to gas analysis for end users.

 

Product Picture--YT-98H(with display)

 

 

Product Picture--YT-98H-A(with display and alarm light)

 

 

 

Producta Specificiation
Size: 286*202*96mm (H*W*D)
Weight: 3.4kg (3.8kg with alarm)
Sensor: electrochemical principle, PID principle, infrared principle, catalytic combustion principle
Gas measurement range: 0~1, 10, 50, 1000 ppm (other ranges can be customized)
Resolution: 0.01ppm, 0.1ppm (related to the range)
Accuracy: ≤±2-5%FS (depending on the specific sensor)
Pump flow: 0.35-0.5L/Min
Display: 2.4-inch high-definition color display
Display content: gas molecular formula, concentration, unit, pump status, etc.
Concentration unit: μmol/mol, PPM and other unit switching display
Alarm: buzzer, alarm status prompt on the display
Relay: contact load 2A/30VDC
Power supply: 12~24V DC
Installation: Wall-mounted
Working hours: 24-hour uninterrupted monitoring
Language: Chinese and English display switching
Expansion: Host computer software
Humidity: (0~95)%RH (non-condensing) (optional filter device for high humidity)
Temperature: -20ºC~+55ºC (optional filter device for high temperature)
Explosion-proof grade: Ex db IIC T6 Gb
Protection grade: IP66
 

Product Advantages
1.It adopts 2.4-inch high-definition color screen, wide viewing angle, and low power consumption;
2.Built-in micro brushless sampling pump;
3.Flexible installation method and location;
4.4 groups of 4-20mA current signals, RS485 digital signals, and 1 group of relay signal outputs;
5.Infrared remote control function is convenient and fast, and supports magnetic stick touch control;
6.Supports switching of multiple gas display units, and the concentration value is automatically converted by the system.

 

Accessory list
Standard accessories
1.One gas detector
2.One infrared remote control
3.One magnetic rod
4.Water trap filter
5.One instruction manual
6.Certificate of conformity, warranty card
7.One packing box

Optional accessories
1.Switching power supply
2.Alarm
3.High temperature probe gun
4.Mounting bracket
5.Power adapter (24V DC)
6.Others


Why choose us?
1. R&D team experience: over 25 years.
2. Company certification: ISO9001, ISO45001
3. Product certification: IECEx (the only one in China), ATEX, CE
4. Delivery: 5-7 days
5. Yearly capacity: 80,000 units
6. Service: Professional sales staff provide 7*24 hours service

 

Company information

Safegas has been dedicated to developing, manufacturing, and distributing environmental monitoring systems for 16 years. Centered around its gas detection technology, the company has established tailored production capabilities and industry-specific solutions across sectors including Oil, Chemical, Medicine, Energy, Environmental Protection, Electronics, Municipal Infrastructure, Agriculture and Forestry, and Household Appliances. Over the course of its 16-year growth journey, Safegas has solidified its position as a key provider of environmental monitoring systems both domestically and internationally.

Safegas has long upheld the guiding principle: "Market drives strategy. Innovation fuels action. Quality ensures existence. Growth stems from progress." Through a culture rooted in warmth, transparency, and discipline, combined with systematic operations, the company attracts top talent and strengthens both its leadership and research teams. Employees work in harmony across design, manufacturing, and after-sales support, fully embracing the "customer-first" philosophy, embedding service values into daily practices, and earning lasting confidence and loyalty from clients.

Safegas products, shaped by decades of measurement expertise and in-house innovation, combine domestic leadership with global technological insights. Through collaborative R&D and continuous learning, we deliver solutions that match international standards. We remain committed to ongoing advancement and actively address the varied needs of our customers.