SIGNAL is explosion-proof and designed for continuous measurement of concentrations of flammable, toxic gases, volatile organic compounds (VOCs) and oxygen (O2) in the air of the work area.
Features and benefits
- Types of sensors used: PID, LEL, EC, MEMS and IR (hydrocarbons, CO2);
- Output signals: 4-20 mA or mV, or RS-485 Modbus RTU;
- Possibility of replacing the sensor with another type;
- Ambient temperature range from -60°С to +65°С (+165°C for HT);
- Access to settings and calibration: magnetic key, UART, RS-485 (Modbus);
- Two holes for M20 cable entry.
SMART-sensor
- Non-volatile memory of the SMART sensor for storing settings;
- The built-in temperature sensor provides adaptive heating of the SMART sensor.
* Optional
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Technical specifications |
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Gases |
Explosive gases, toxic gases, oxygen |
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Temperature Range |
-60°С to +65°С (+165°C for HT) |
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Ex marking |
1Еx db IIC T6 Gb X 1Еx db IIC T3 Gb X |
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Ingress Protection |
IP66 / IP68 |
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Supply Voltage |
24V (nominal) Range: 16-36V |
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Communication |
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Permissible Humidity |
< 98% (non-condensing) |
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Operating Pressure |
80 - 120 kPa |
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Measurement Mode |
< 2 W |
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Nominal Settling Time Of The Output Signal At The Level T0.9 |
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Gas Analyzer Warm-up Time Limit, no more |
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Mean time between failures |
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Customization |
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Material |
Aluminum alloy, stainless steel 316L |
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Color |
Blue – standard (other colors – optional) |
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Dimensions |
130х100х80 mm |
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Weight |
2 kg (aluminum alloy), 3,9 kg (stainless steel) |
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Warranty |
3 years |
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Service Life |
20 years |
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Accessories |
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*Optional
