Gas sensor RTC 1003 for Combustible gases (thermal conductivity sensor)

RIKEN KEIKI GX-3R Gas Detector - Advanced Microsensor Technology for Comprehensive Gas Detection

The RIKEN KEIKI GX-3R is the pinnacle of modern gas detection technology, featuring innovative microsensors that provide reliable and accurate monitoring in the smallest and lightest 4-gas monitor on the market. Designed to detect LEL (Lower Explosive Limit), O2 (Oxygen), H2S (Hydrogen Sulfide), and CO (Carbon Monoxide) simultaneously, the GX-3R offers enhanced safety and performance in hazardous environments.

Key Features:

• Advanced LEL Sensor: The unique LEL sensor is designed with dual active filaments within a single sensor to increase resistance to silicone poisoning. If one filament becomes compromised, the second filament automatically takes over, ensuring continuous protection.
• Long-Life O2 Sensor: The electrochemical O2 sensor boasts a 5-year lifespan, offering long-term reliability and reducing maintenance costs.
• H2S and CO Combo Microsensor: For added efficiency, H2S and CO are detected through a single combination microsensor, saving space and reducing the size of the detector.
• Compact and Lightweight: As the smallest and lightest 4-gas monitor available, the GX-3R is designed for maximum portability without compromising on performance.
• Robust Alarm Systems: Equipped with dual audible alarm ports (95 dB @ 30 cm), three visual alarm LEDs, and a vibration alarm, ensuring that alerts are unmistakable in any environment.
• IP68 Waterproof and Dustproof: The GX-3R’s design is IP68 rated, providing complete protection against dust and prolonged immersion in water, making it ideal for harsh industrial settings.
• Data Logging and Compliance: Features large capacity data logging with standard storage for 8 alarm trends, a log time range of 10 to 300 hours, and 100 calibration records, helping to maintain compliance with safety regulations.
• Extended Operation Time: Powered by Lithium-ion batteries, the GX-3R delivers up to 25 hours of continuous operation, ensuring that it remains functional throughout long work shifts.
• Durable and Impact Resistant: Built to withstand tough conditions, the GX-3R has an impact-resistant body that ensures longevity in demanding environments.
• Comprehensive Readouts: Includes STEL (Short-Term Exposure Limit) and TWA (Time-Weighted Average) readouts for detailed exposure analysis.
• Intrinsically Safe and Certified: The GX-3R is IECEx and ATEX approved, making it safe for use in explosive atmospheres.

The RIKEN KEIKI GX-3R is the ideal solution for professionals needing a reliable, durable, and efficient gas detection system. With its advanced technology and compact design, it is perfect for use in industries such as oil & gas, chemical processing, and confined space entry, where safety is paramount.

The GX-3R PRO comes equipped with Bluetooth wireless communication, man-down alarm, the choice of alkaline or rechargeable power supply, and a 3 year warranty.

List of benefits

• Alligator clip, protective rubber boot, charger - LEL, O2, H2S, CO, and SO2 / CO2 H2 Compensated CO sensor available
• Smallest / Lightest 5 gas monitor on the market (73 W x 65 H x 26 D mm), Approx 129g
• Dual audible alarm ports (95 db @ 30 cm)
• 3 visual alarm LED’s
• Bluetooth
• Vibration alarm
• IP-68 Waterproof / dustproof design
• Large capacity data logging standard
• 25 hours of operation (Lithium-ion battery)
• Large LCD display screen
• Automatic backlighting at alarm
• Impact resistant body
• STEL and TWA readouts
• Intrinsically safe, IECEx / ATEX approved

RIKEN KEIKI GX-3R PRO

Explorer RTC gas sensor series permit to detect combustibles and flammable gases in ATEX classified areas..

RTC 1001 - Sensor with transmitter of combustible gas at 0-100%LEL, VQ-01, standard applications, CH4 calibration.
Transmitter PCB board has a local display for service operations and it also has a special circuitry for temperature variation compensation.

List of benefits

• Electrochemical cell technology
• Ex Aluminum Container for ¾” NPT cable gland
• For ATEX 94/9/EC security systems ATEX 94/9/EC
• INOX Steel Sensor
• Complete series of accessories
• Very good price-quality relationship
• Very fast response

Applications

• Combustibles gas sensor, with ATEX approval, and 4-20 mA transmitter.
• ISSeP04ATEX036 - II 2GD - EEx d IIC T6 - IP 6X - T85°C - CE.
  

Explorer RTC gas sensor series permit to detect combustibles and flammable gases in ATEX classified areas.

RTC 1002 detect combustible gas sensor by a catalytic cell. It has a poison resistant pellistor, suitable to use this sensor head inside environments rich of silicones, lead, Sulphur-containing compounds, and halogen hydrocarbons.

It comes complete with a 4-20mA transmitter in a Exd enclosure.

Transmitter PCB board has a local display for service operations and it also has a special circuitry for temperature variation compensation.

List of benefits

• Electrochemical cell technology
• Ex Aluminum Container for ¾” NPT cable gland
• For ATEX 94/9/EC security systems ATEX 94/9/EC
• For ABS – RINA - MED marine applications
• INOX Steel Sensor
• Complete series of accessories
• Very good price-quality relationship
• Very fast response

Applications

• Combustible gases sensor, with ATEX approval, and 4-20 mA transmitter.
• ISSeP04ATEX036 - II 2GD - EEx d IIC T6 - IP 6X - T85°C - CE.
  

Explorer RTC gas sensor series permit to detect combustibles and flammable gases in ATEX classified areas.

Sensor plus transmitter for combustible gas at 0-100%LEL, VQ-01, standard applications, calibration different from CH4.

It comes complete with a 4-20mA transmitter in a Exd enclosure.

Transmitter PCB board has a local display for service operations and it also has a special circuitry for temperature variation compensation.

List of benefits

• Electrochemical cell technology
• Ex Aluminum Container for ¾” NPT cable gland
• For ATEX 94/9/EC security systems ATEX 94/9/EC
• For ABS – RINA - MED marine applications
• INOX Steel Sensor
• Complete series of accessories
• Very good price-quality relationship
• Very fast response

Applications

• Combustible gases sensor, with ATEX approval, and 4-20 mA transmitter.
• ISSeP04ATEX036 - II 2GD - EEx d IIC T6 - IP 6X - T85°C - CE.