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CTX 300 Detector - Transmitter
Brand: OldhamThe CTX 300 can detect O₂, CO₂, toxic and refrigerant gases.
Tyco Gas and 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.
Features- Detection of toxic gases or oxygen
- Interchangeable and pre-calibrated sensor modules
- Local display
- Durable in harsh environments
Specifications
Brand
Accuracy
- ± 1.5 % at PA Full Scale
- ± 2 % at PA Full Scale
- ± 3 % at PA Full Scale
Approvals & Certifications
- CSA (U, US) Class 812 86, Class 4812 06
- EMC EN 50270: 06
Cable Entry
- PG9 Cable Gland (Outer Diameter 6 to 11 mm)
Consumption
- Power (CTX 300 with Display Unit): 110 mA - Max.
- Power (CTX 300 without Display Semiconductor Versions): 100 mA - Max.
- Power (CTX 300 without Display Unit): 60 mA - Max.
Display
- Highly Visible Backlight LCD Display Unit
Electrical Connectors
- 2-Wires Shielded Cable for CTX300 without Display
- 3-Wires Shielded Cable for CTX300 with Display
Enclosure, Body Material
- Polycarbonate
Environmental Protection
- IP14
- IP54
- NEMA 3
- NEMA 3R
Humidity
- 0 to 95 % Relative Humidity, Non-Condensing
Indication
- Indicator Lights (3-Wire Version Only) - Failure/Maintenance: Orange Color
- Indicator Lights (3-Wire Version Only) - in Operation: Green Color
Loop Impedance
- CTX 300 with Display Unit & for Semiconductors Sensor Versions: 32 ohms, Max.
- CTX 300 without Display Unit: 64 ohms, Max.
Measuring Time
- T(50): 10 to 50 seconds
Operating Temperature
- With & without Display: -40° to 50° C (-40° to 122° F), Sensor Dependent
Output
- 4-20 mA
Power Supply
- 15-32 Vdc
Range
- 1 to 1,000,000 ppm
Sensor, Probe Type
- Sensor: Infrared
- Sensor: Semiconductor