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The Toc-903-X5 Series ATEX Detector is a standalone device featuring non-intrusive calibration, 2 analogue outputs, 1 or 2 detectors, relays and Sentinel+ Addressable I/O Ports. The detector is approved for zone 1 and 2 environments.

  • 1 or 2 independent detectors
  • 2 Nos. 4-20mA Outputs
  • 3 Nos. Relay Outputs
  • Sentinel+ Addressable I/O Ports

Power 18 to 30V DC
Construction
Junction Box - Aluminium Alloy, Marine Paint Finish Option
Detector - 316 Stainless Steel
Display

2 Lines x 8 Digit LCD Display

Multi-Colour Backlight (Red-Alarm, Yellow-Fault, Green-Normal)

Outputs

2 Nos. of 4-20mA O/P

2-Wire Sentinel+ Addressable input/output(s)

1 Single Pole Fault Relay

2 SPCO Alarm Relays

Relays 4A at 24V DC Non Inductive

Aux Power Connection 0.5A Max

Temperature -20 to 55 Deg C 
Humidity 20-90% RH Non-Condensing
Sealing IP66
Mounting Wall Mount
Weight 1.1Kg

 

 

Toc-903-X5 Detector with Display

Product Code Description
TOC-903-X5 Toc-903-X5 Transmitter Module with Display - Combine with 1 or 2 Tocsin 102 Sensor Heads
TOC-903-X5-MK8 Toc-903-X5 Transmitter with 1 No. Flammable Gases - 0-100% LEL

Tocsin 102 Sensor Heads

Product Code Description
TOC-102-CH2O T102 - Add. Sensor Head - Formaldehyde Detector (CH2O) 0-5PPM
TOC-102-CO T102 - Add. Sensor Head - Carbon Monoxide (CO) 0-100PPM
TOC-102-CO2-05 T102 - Add. Sensor Head - Carbon Dioxide (CO2) 0-5000PPM
TOC-102-CO2-5 T102 - Add. Sensor Head - Carbon Dioxide (CO2) 0-5% VOL
TOC-102-CS2 T102 - Add. Sensor Head - Carbon disulfide (CS2) 0-10PPM
TOC-102-ETO-10 T102 - Add. Sensor Head - Ethylene Oxide (ETO) 0-100PPM
TOC-102-HIRF T102 - Add. Sensor Head - IR Methane (CH4) 0-100%VOL
TOC-102-IRF T102 - Add. Sensor Head - IR Flammable Gases 0-100%LEL
TOC-102-MK8 T102 - Add. Sensor Head - Flammable Gases 0-100% LEL
TOC-102-H2 T102 - Add. Sensor Head - Hydrogen (H2) 0-1000PPM
TOC-102-H2S-10 T102 - Add. Sensor Head - Hydrogen Sulphide (H2S) 0-100PPM
TOC-102-H2S-5 T102 - Add. Sensor Head - Hydrogen Sulphide (H2S) 0-50PPM
TOC-102-H2S-50 T102 - Add. Sensor Head - Hydrogen Sulphide (H2S) 0-5000PPM
TOC-102-HCN T102 - Add. Sensor Head - Hydrogen Cyanide (HCN) 0-10PPM
TOC-102-NH3-1 T102 - Add. Sensor Head - Ammonia (NH3) 0-100PPM
TOC-102-NH3-5 T102 - Add. Sensor Head - Ammonia (NH3) 0-500PPM
TOC-102-NH3-50 T102 - Add. Sensor Head - Ammonia (NH3) 0-5000PPM
TOC-102-NO T102 - Add. Sensor Head - Nitric Oxide (NO) 0-5PPM
TOC-102-NO2 T102 - Add. Sensor Head - Nitrogen Dioxide (NO2) 0-5PPM
TOC-102-O2 T102 - Add. Sensor Head - Oxygen (O2) 0-25%VOL
TOC-102-O3 T102 - Add. Sensor Head - Ozone (O3) 0-1PPM
TOC-102-IRR T102 - Add. Sensor Head - IR Refrigerant Detector 0-2000PPM
TOC-102-R1 T102 - Add. Sensor Head - Refrigerant Detector 0-1000PPM - This group R-407C, R-22, R-134A,R404A, R-410
TOC-102-SO2 T102 - Add. Sensor Head - Sulphur Dioxide (SO2) 0-5PPM
TOC-102-PID01 T102 - Add. Sensor Head - ISO-Butylene Equivalent 0-10PPM
TOC-102-PID1 T102 - Add. Sensor Head - ISO-Butylene Equivalent 0-200PPM
TOC-102-PID10 T102 - Add. Sensor Head - ISO-Butylene Equivalent 0-1000PPM
TOC-102-PID20 T102 - Add. Sensor Head - ISO-Butylene Equivalent 0-2000PPM
TOC-102-PID50 T102 - Add. Sensor Head - ISO-Butylene Equivalent 0-5000PPM

*We offer sensors for more than 400 gases