YT-95H Continuous Benzene C6H6 Gas Detector with PID Sensor for Explosion Proof VOC Monitoring in Chemical Plants
YT-95H is an online fixed explosion-proof gas detector designed for continuous benzene (C6H6) monitoring. This cost-effective gas transmitter features PID sensor technology with measuring ranges of 0-100/200/1000ppm and resolution of 0.1ppm/1ppm. It meets Ex d IIC T6 Gb explosion-proof standards and IP65 protection rating. Supporting multiple signal outputs and infrared remote operation, it enables 24-hour continuous benzene concentration monitoring in chemical and painting industrial environments.
Benzene is a highly toxic volatile organic compound commonly generated in chemical synthesis, painting workshops, printing, and petrochemical processes. Long-term exposure can severely damage the human hematopoietic system. Real-time continuous monitoring of benzene concentration helps prevent occupational poisoning risks for on-site operators.
| Parameter | Value |
|---|---|
| Model | YT-95H |
| Target Gas | Benzene (C6H6) |
| Detection Principle | PID sensor |
| Optional Measuring Ranges | 0-100ppm, 0-200ppm, 0-1000ppm |
| Optional Resolution | 0.1ppm, 1ppm |
| Accuracy | ≤±2%FS (sensor-dependent) |
| Response Time (T90) | ≤20s |
| Repeatability | ≤±1% |
| Annual Zero Shift | ≤±1% F.S./year |
| Display | 4-digit nixie-tube display |
| Connection | G1/2 external-thread for explosion-proof flexible pipe; Thread M45*2mm |
| Power Supply | 12-36V DC |
| Signal Output | 3-wire 4-20mA, RS485 Modbus, relay output |
| Wireless Option | LoRa, 4G (optional) |
| Alarm | Optional sound-light alarm >90dB, adjustable alarm threshold |
| Explosion-proof Grade | Ex d IIC T6 Gb |
| Protection Class | IP65 |
| Working Temperature | -20℃ ~ 50℃ |
| Working Humidity | 0-95%RH (non-condensing) |
| Housing Material | Die-cast aluminum; sensor housing: aluminum alloy or 316 stainless steel |
| Dimension | 180×150×90mm |
| Weight | ≤1.6kg |
- 24-hour continuous online gas concentration monitoring
- 4-digit nixie-tube real-time local concentration display
- Optional >90dB sound-light alarm with configurable alarm set-points
- Infrared remote controller for non-contact on-site operation
- Supports zero calibration, alarm-point setting and address modification remotely
- Integrated 4-20mA, RS485 Modbus and multi-channel relay outputs
- Relay can drive external horns, warning lights and ventilation fans
- PC software available for remote data viewing and recording
- Optional LoRa / 4G wireless for remote mobile-end data access
- Rugged die-cast aluminum enclosure with IP65 dust-water resistance
- Multiple sensor-housing material selections for different site conditions
- Chemical-plant benzene process-area continuous monitoring
- Paint workshop and coating factory VOC safety detection
- Petrochemical plant benzene-leakage early warning
- Printing factory organic-solvent-site safety supervision
- Chemical-raw-material warehouse toxic-gas monitoring
- Occupational-health on-line monitoring for benzene-exposure workplaces
Shenzhen YuanTe Technology operates under Safegas brand and was founded in 2010. We are an industrial-instrument enterprise focusing on gas-detection-instrument global business. Our business covers independent R&D, production, overseas sales and project technical consulting services. We serve system integrators, EPC contractors and industrial end-users across diverse industries. We strictly implement standardized production and quality-control workflows, maintain long-term cooperation with well-known third-party certification institutes worldwide to complete multi-regional compliance assessment for our instrument series.
- Over 16-years of industry accumulation, owning a complete in-house R&D team covering hardware, firmware and software development
- Rich experience in international compliance work, familiar with certification requirements for different overseas regional markets
- Mature whole-process quality-control system covering incoming-material audit, production-process monitoring and finished-product verification
- Flexible order-execution mechanism, capable of undertaking large-scale engineering orders as well as small-batch project-oriented procurement
- Stable global supply-chain coordination capability to guarantee consistent delivery lead-time for overseas partners
- Multilingual international service team, providing full-cycle pre-sales consultation and cross-border after-sales support
- Open project-customization mechanism to meet various non-standard project demands from global clients
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