The CTX 300 can detect O2, CO2, toxic and refrigerant gases.
Tyco 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.
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.
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 waterresistant)
Splash guard
Gas collector cone
Mounting brackets
Pitot tubes, floats, heating protective device, etc.
Remote calibration cup
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Enclosure |
Polycarbonate housing |
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Function |
4-20 mA output analog transmitter |
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Display |
Highly visible backlight LCD display unit (optional, gas dependent) |
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Indicator lights (3-wire version only) |
In operation: green color Failure / maintenance: orange color |
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Wiring |
2 wires shielded cable for CTX300 without display 3 wires shielded cable for CTX300 with display |
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Cable entry |
PG9 cable gland (outer diameter 6 to 11 mm) |
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Power supply |
15 to 32 V DC |
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Maximum Power Consumption |
CTX 300 without display unit: 60 mA CTX 300 with display unit: 110 mA CTX 300 without display semiconductor versions: 100mA |
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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 |
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Sealing |
IP 54, NEMA 3 & 3R |
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Weight |
520 g (18.2 oz) |
