Shenzhen YuanTe Technology Co., Ltd. (Safegas)
                                                                                                           
Verified Supplier
16 Years
Since 2010
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IECEx ATEX Certified Multi Gas Detector with Propane and Oxygen Detection and Built-in Pump Suction

Price Negotiable
Price: Negotiable
MOQ: 1
Delivery Time: 3 work days
Brand: SAFEGAS
Product Description
Multi Gas Detector for Propane (C3H8) and Oxygen (O2) Concentration Monitoring
Technical Specifications
Gas DetectedPropane (C3H8), Oxygen (O2)
Detection PrincipleInfrared Ray (C3H8), Electrochemical (O2)
Installation MethodWall-mounted, piping type, flow-type (according to detected environment)
Measure Range0-5000, 10000ppm, 2, 100%Vol, 100%LEL (Propane); 0-30%VOL (O2)
Resolution1ppm, 0.1%VOL, 1%LEL
Accuracy≤±2-5%FS
Signal Output4-20MA, RS485, relay
Response Time (T90)15-30s (depending on specific sensor)
Recovery Time≤10S
Repeatability≤±1%
Display2.4-inch color display, resolution 320*240
Operating LanguageEnglish/Chinese
Display ContentGas molecular formula, concentration, unit, pump status, etc.
Temperature-20ºC~55ºC
Humidity0-95%RH
Explosion-ProofIECEX: Ex db IIC T6 Gb
ATEX: Ex db IIC T6 Gb
Degree of ProtectionIP66
Alarm ModeSound, light
Operating Time24h
Dimensions43*27*15cm
Weight4.6kg
YT-98H Model (with Display)
YT-98H Multi Gas Detector front view with display
YT-98H Multi Gas Detector side view showing connections
YT-98H Multi Gas Detector installation example
YT-98H-A Model (with Display and Alarm Light)
YT-98H-A Multi Gas Detector with integrated alarm light
YT-98H-A Multi Gas Detector front panel details
YT-98H-A Multi Gas Detector operational view
YT-98H-A Multi Gas Detector industrial installation
Product Overview
The YT-98H/YT-98H-A Fixed Gas Detector is a built-in pump-suction single and multi-gas detection system with IECEx and ATEX certification. Featuring non-contact magnetic wand design, it can be safely installed and operated in explosion-proof areas and Oil & Gas industry applications. In addition to a 3-wire 4 to 20-mA output with relays, it also offers HART and Modbus protocols, ensuring compatibility with most control systems. Optional wireless functionality allows operators to view data remotely on laptops, mobile phones, or cloud systems.
Built with a high-suction, long-life vacuum pump that provides over 12,000 hours of continuous operation, this detector offers faster response times compared to traditional diffusion sampling methods. It can be installed in normal open areas or underground restricted confined spaces to detect gas concentrations at high altitudes, effectively protecting maintenance personnel safety.
The 2.4-inch high-definition color screen features simulated menu icons with switchable Chinese and English interfaces. Capable of detecting up to six gases simultaneously, the system allows for customizable high and low alarm values and unit switching.
Infrared remote control enables operation without opening the cover. Standard outputs include three-wire 4-20mA, RS485, and one group of relay output (up to two groups optional). External sound and light alarm functions do not occupy relays. Optional outputs include 0-10V, 0-5V, and 1-5V.
The detector is explosion-proof, lightning-protected, anti-static, surge-protected, and waterproof with IP65 protection rating. Optional features include sound and light alarm (integrated or external), water vapor filter cartridge, automatic dehumidification drainage system, manual drainage dehumidification filtration system, and high-temperature flue gas pretreatment system.
Wireless transmission options include transmitter and receiver (2km, 5km, 8km unobstructed) and 2G/4G wireless signal transmission (unlimited distance with mobile phone card or data card). The data monitoring cloud platform enables remote data reading from servers, allowing multiple users to simultaneously manage, read, store records, and view real-time data.
Key Advantages
  • Simultaneous detection of up to 6 different gases
  • Reduces multiple installations in complex multi-gas environments, saving time and resources
  • 2.4-inch industrial-grade high-definition color screen with 320*240 resolution and 120-degree wide viewing angle
  • Optional wireless module for cloud platform data upload with SMS reminder functionality
  • Internal suction pump for fast response times
  • Full software automatic verification and zero calibration functions for enhanced accuracy and reliability
  • Standard 4-20mA current signal, RS485 modbus signal, and relay signal output
  • Infrared remote control for detector operation and settings modification
  • Optional sound and light alarm functionality when reaching alarm points

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen YuanTe Technology Co., Ltd. (Safegas)
Location 4F, BLDG B, GAOCHUANGDE INDUSTRIAL PARK, NO.7, SANHE ROAD, DALANG, LONGHUA DISTRICT, SHENZHEN
Contact Person Cloris Wang

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