Dual sensor industrial gas detector model X5
- Simultaneous detection of two different gases
- Long-life sensor technology (among the longest on the market)
- 2 × analog outputs (4–20 mA)
- 3 × dry contact relay outputs
- Color digital display for gas concentration, alarms, and fault indications
- Easy service and maintenance
- Explosion-proof – IECEx / ATEX certified for Zone 1 & 2, Zone 21 & 22
- Manufactured in England (Made in UK)
Description
Detectable Gases
The detector supports a wide range of gases, including:
- Carbon Monoxide (CO)
- NOx compounds
- Chlorine (Cl₂)
- Sulfur Dioxide (SO₂)
- Oxygen (O₂) deficiency detection
- Hydrogen Sulfide (H₂S)
- And many more in the below list:
Flammable gases (LEL%) such as:
Methane, Hydrogen, Propane, LPG, Methanol, and others
VOC (Volatile Organic Compounds) detection
Refrigerant gases
Sensor Options
IGD PID Sensors (30,000-hour lamp life):
- 0–50 ppm (TOC-102-PID05)
- 0–100 ppm (TOC-102-PID01)
- 0–200 ppm (TOC-102-PID02)
- 0–2,000 ppm (TOC-102-PID20)
- 0–5,000 ppm (TOC-102-PID50)
Refrigerant Sensors:
- Infrared (IR) 0–2,000 ppm (TOC-102-IRR)
- R1 Group Refrigerants 0–1,000 ppm (TOC-102-R1)
- R2 Group Refrigerants 1,000–10,000 ppm (TOC-102-R2)
Flammable Gas Sensors:
- Hydrogen 0–1,000 ppm (TOC-102-H2)
- IR 0–100% LEL (TOC-102-IRF)
- IR Methane 0–100% VOL (TOC-102-HIRF)
- MK8 Pellistor 0–100% LEL (TOC-102-MK8)
- Acetylene 0–200 ppm (TOC-102-C2H2)
Long-Life Oxygen (Lead-Free):
- 0–25% VOL (TOC-102-O2)
Ammonia (Ionic):
- 0–100 ppm (TOC-102-NH3-1)
- 0–500 ppm (TOC-102-NH3-5)
- 0–5,000 ppm (TOC-102-NH3-50)
Toxic / Specialty Gases:
- Boron Trichloride 0–10 ppm
- Carbon Monoxide 0–100 ppm / 0–2,000 ppm
- Carbon Dioxide up to 100% VOL
- Hydrogen Sulfide up to 5,000 ppm
- Hydrogen Chloride 0–10 ppm
- Nitric Oxide 0–100 ppm
- Nitrogen Dioxide 0–20 ppm
- Silane 0–10 ppm
- Sulfur Dioxide 0–5 ppm
- Formaldehyde 0–5 ppm
- Carbon Disulfide 0–100 ppm
- Ethylene Oxide up to 100 ppm
- Sulfur Hexafluoride (SF₆) 0–1,000 ppm




