Oldham Simtronics CTX 300 Fixed Toxic Gas Detector
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Presentation
The CTX 300 can detect O2, CO2, toxic and refrigerant gases. TELEDYNE Gas & Flame Detection offers a detector version with a wide range of sensors (infrared, electrochemical, semiconductor) according to your application needs. It is also available with or without display.
Simplicity
Sensor replacement does not require any special menu access. Just replace the sensor without even powering down the transmitter!
Reduced maintenance
As the only consumable element, the CTX 300 sensor is easily replaceable. New sensors come pre-calibrated from the factory. So during the sensor ex-change, no calibration gas is required, nor adjustments to the detector, or remote central controller are required.
FEATURES:
- Detection of toxic gases or oxygen
- Interchangeable and pre-calibrated sensor modules
- Local display (optional)
- Durable in harsh environments
- Up to 5 years of life for O2 sensor
PART NUMBER | GAS | TYPE OF SENSOR | RANGE (ppm) | OPERATING TEMPERATURE |
WC3oO2F | O2 | Electrochimic | 30.0 % | -20 °C la +50 °C |
WC30O2G | 30.0 % | -40 °C to +50 °C | ||
WC3AO2G | 30.0 % | -20 °C to +50 °C | ||
WC3oO2S | 100 % | +5 °C to +40 °C | ||
WC3oCOA | CO | Electrochimic | 100 | -20 °C to +50 °C |
WC3oCOB | 300 | -20 °C to +50 °C | ||
WC3oCOC | 1000 | -20 °C to +50 °C | ||
WC3oCOD | 1.00 % | -20 °C to +50 °C | ||
WC3oCO2A | CO2 | Infrarosu | 0.50% (5000ppm) | -40 °C to +50 °C |
WC3oCO2B | 5.00 % | -40 °C to +50 °C | ||
WC3oCO2C | 100 % | -40 °C to +50 °C | ||
WC3oHSA | H2S | Electrochimic | 30.0 | -20 °C to +50 °C |
WC3oHSB | 100 | -20 °C to +50 °C | ||
WC3oHSC | 1000 | -20 °C to +50 °C | ||
WC3oNOA | NO | Electrochimic | 100 | -20 °C to +50 °C |
WC3oNOB | 300 | -20 °C to +50 °C | ||
WC3oNOC | 1000 | -20 °C to +50 °C | ||
WC3oN2A | NO2 | Electrochimic | 10.0 | -20 °C to +50 °C |
WC3oN2B | 30.0 | -20 °C to +50 °C | ||
WC3oSOA | SO2 | Electrochimic | 10.0 | -20 °C to +50 °C |
WC3oSOB | 30.0 | -20 °C to +50 °C | ||
WC3oSOC | 30.0 | -20 °C to +50 °C | ||
WC3oCL2 | Cl2 | Electrochimic | 10.0 | -20 °C to +50 °C |
WC3oH2A | H2 | Electrochimic | 2000 | -20 °C to +50 °C |
WC3oH2B | 2 % | -20 °C to +50 °C | ||
WC3oHLA | HCl | Electrochimic | 30.0 | -20 °C to +50 °C |
WC3oHLB | 100 | -20 °C to +50 °C | ||
WC3oHNA | HCN | Electrochimic | 10.0 | -20 °C to +50 °C |
WC3oHNB | 30.0 | -20 °C to +50 °C | ||
WC3oNH3 | NH3 | Electrochimic | 100 | -20 °C to +40 °C |
WC30NH3F | 100 | -40 °C to +40 °C | ||
WC3oNH1 | 1000 | -20 °C to +40 °C | ||
WC30NH1F | 1000 | -40 °C to +40 °C | ||
WC30NH2 | 5000 | -20 °C to +40 °C | ||
WC3oOET | ETO/PO | Electrochimic | 30.0 | -20 °C to +50 °C |
WC3oHFA | HF | Electrochimic | 10.0 | -10 °C to +30 °C |
WC3oO3A | O3 | Electrochimic | 1.00 | -20 °C to +50 °C |
WC3oPH3 | PH3 | Electrochimic | 1.00 | -20 °C to +50 °C |
WC3oCLO | ClO2 | Electrochimic | 3.00 | -20 °C to +50 °C |
WC3oCCL | COCl2 | Electrochimic | 1.00 | -20 °C to +40 °C |
CTX300-507 | Methylene chloride | Semiconductor | 500 | -20 °C to +55 °C |
CTX300-508 | Methyl chloride | Semiconductor | 500 | -20 °C to +60 °C |
CTX300-657 | Toluene | Semiconductor | 500 | -20 °C to +50 °C |
CTX300-660 | Xylene | Semiconductor | 500 | -20 °C to +55 °C |
CTX300-656 | Ethanol | Semiconductor | 500 | -20 °C to +50 °C |
CTX300-500 | R12 | Semiconductor | 10000 | -20 °C to +55 °C |
CTX300-501 | R22 | Semiconductor | 2000 | -20 °C to +55 °C |
CTX300-509 | R123 | Semiconductor | 2000 | -20 °C to +55 °C |
CTX300-502 | R134a | Semiconductor | 2000 | -20 °C to +55 °C |
CTX300-505 | R11 | Semiconductor | 10000 | -20 °C to +55 °C |
CTX300-506 | R23 | Semiconductor | 10000 | -20 °C to +55 °C |
CTX300-511 | R143a | Semiconductor | 2000 | -20 °C to +55 °C |
CTX300-521 | R245fa | Semiconductor | 1000 | -20 °C to +55 °C |
CTX300-512 | R404a | Semiconductor | 2000 | -20 °C to +55 °C |
CTX300-513 | R507 | Semiconductor | 2000 | -20 °C to +55 °C |
CTX300-514 | R410a | Semiconductor | 1000 | -20 °C to +55 °C |
CTX300-515 | R32 | Semiconductor | 1000 | -20 °C to +55 °C |
CTX300-525 | HFO-1234ze | Semiconductor | 1000 | -20 °C to +55 °C |
CTX300-662 | HFO-1234yf | Semiconductor | 1000 | -20 °C to +55 °C |
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Clear readability
- Highly sensitive, lighted display allows local reading
- Effective power-up indication by indicator lights
- Indication of maintenance or fault function by LED
High-Level technology
- Pre-calibrated sensor avoiding the need to use unstable gases on site for calibration purposes
- High-performance semiconductor type detector (detection of freon gas, etc.)
- Available in an infrared version for CO2
Advanced design
- Highly resistant to environmental elements
- Avoids having to use protective covers
Heavy-duty
- Use of polycarbonate and stainless steel mounting hardware
- Resistant to corrosive agents (H2S, HCl, sea spray,…)
- Durable housing
Specifically adapted options
- Removable filters, interchangeable without opening the housing (which is dust-proof, condensation-proof and water resistant)
- Splash guard
- Gas collector cone
- Mounting brackets
- Pitot tubes, floats, heating protective device, etc.
- Remote calibration cup
Enclosure: Polycarbonate housing
Function: 4-20 mA output analog transmitter
Display: Highly visible backlight LCD display unit (optional, gas dependent)
Indicator lights: In operation: green color: Failure / maintenance: orange color
Wiring: 2 wires shielded cable for CTX300 without display 3 wires shielded cable for CTX300 with display
Cable entry: M16 cable gland (outer diameter 4 to 10 mm)
Power supply: 15 to 32 V DC
Maximum Power Consumption: CTX 300 without display unit: 60 mA, CTX 300 with display unit: 110 mA, CTX 300 without display semiconductor versions: 100mA
Operating temperature: without display: -40°C to +50°C (-40°F to +122°F), sensor dependent with display: -20°C to +50°C (-4°F to +122°F), sensor dependent
Sealing: IP 54, NEMA 3 & 3R
Weight: 520 g (18.2 oz)
Certification: EMC according to EN 50270:06 CSA CLASS 812 86, CLASS 4812 06 (SIGNAL APPLIANCES) all versions exept CO2 versions
Impedance: 32 ohms max loop for CTX 300 with display unit and for semiconductors sensor versions, 64 ohms max loop for CTX 300 without display unit
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