Air Alert Stand-Alone Non Explosion Proof Transmitter
The Air Alert Stand-Alone Non-Explosion Proof Transmitter is a versatile and innovative solution for environmental monitoring. Operating on a standard 12-35 VDC power supply, with an available AC version complete with a power cord and cable grip, this transmitter offers flexibility in installation. Its buzzer, accompanied by a 3-color LED, provides clear and immediate alarms, enhancing situational awareness. The device also embraces modern technology with wireless radio options at either 900 MHz or 2.4 GHz, allowing for seamless integration into monitoring systems. Notably, the Air Alert transmitter distinguishes itself by not being equipped with relays, simplifying its design and ensuring reliability in delivering accurate air quality data. This stand-alone transmitter embodies efficiency, user-friendliness, and cutting-edge features, making it a standout choice for those seeking a robust solution in environmental monitoring.
- SKU
- Air-Alert
Description / Air Alert Stand-Alone Non Explosion Proof Transmitter
Applications:
- Petrochemical plants
- Refineries
- Water & wastewater treatment plants
- Pulp & paper mills
- Manufacturing facilities
- Chemical plants
Features:
- Electrochemical, Infrared, or PID sensor element
- Wire powered (3-wire), 12-35 VDC operating voltage, optional AC power supply
- Operating temperature range of -40°C to +70°C
- 3 Push-button interface (ADD, MENU, SUB) with 3 corresponding magnetic, non-intrusive switches
- 2 Dry contact relays (optional)
- Graphical LCD with LED backlight
- Output options: 4-20mA (3-wire) analog, RS-485 Modbus, optional 900 MHz or 2.4 GHz radio
- Optional 3 color LED perimeter and audible alarm
Specifiations:
| Sensor Type | Electrochemical, infrared, PID |
| Power Voltage | Wire powered (2-wire) 12 to 35 VDC (optional AC power supply) |
| Power Draw | 2 Watts maximum |
| Protection |
- Power electromagnetic interference (EMI) filter - 4-20 mA surge suppression - RS-485 surge suppression |
| Display Screen | 102 x 64 Resolution graphical LCD screen with white LED backlight |
| Interface |
- 3 push bottons (MENU, ADD, and SUB) - 3 magnetic non-intrusive switches for calibration (not availble for relay option) |
| Temperature Range | -40 to + 70 Degrees |
| Enclosure Material | NEMA |
External Description:
Downloads:
More Information
| Manufacturer | RKI Intruments |
|---|---|
| Gas | Ammonia (NH3), Arsine (AsH3), Carbon Dioxide (CO2), Carbon Monoxide (CO), Chlorine (Cl2), Chlorine Dioxide (ClO2), Ethylene Oxide (ETO), Fluorine (F2), Formaldehyde (CH2O), Hydrogen (H2), Hydrogen Chloride (HCl), Hydrogen Cyanide (HCN), Hydrogen Fluoride (HF), Hydrogen Sulfide (H2S), Nitrogen Dioxide (NO2), Oxygen (O2), Ozone (O3), Phosphine (PH3), Sulfur Dioxide (SO2), VOC |
| 4-20 mA Output | No |
| Field Replaceable Sensor | No |
| Auto Test Generator | None |
| Min, Max, Avg | No |
| Voltage Output | None |
| Power Requirements | 12 to 35 VDC |
| Datalogging | No |
| Rechargeable | No |
| Field Replaceable Battery | No |
| Warranty | 1 Year |
| Audible Alarm | Yes |
| Features | The Air Alert series ambient air toxic gas detector is a versatile assembly that uses an electrochemical, infrared or PID sensor element to detect a variety of gases. Wire powered (12 to 35 VDC) with 4-20 mA analog and RS-485 Modbus outputs. Magnetic swit |
| Range | Gas Dependent |
| Unit Features | - Gas Dependent - Electrochemical, Infrared, or PID sensor element - Wire powered (3-wire), 12-35 VDC operating voltage, optional AC power supply - 3 Push-button interface |
| Sensor Range | Gas Dependent |
| Integrated Relays | No |
| Sensor Range | Gas Dependent |