
RKI AirLink 7032 Wireless Touchscreen Gas Detection Controller
Wireless Inputs: 64 | Display: 7 in touchscreen | Relays: 4
Fixed gas detectors and complete detection systems for plants, wastewater and biogas facilities, battery rooms and indoor spaces: RKI sensor/transmitters, sample-draw units and Beacon controllers from 1 to 8 channels, plus Ion Science VOC, benzene and SF6 monitors.

Wireless Inputs: 64 | Display: 7 in touchscreen | Relays: 4

Wireless Inputs: 32 | Relays: 3 | Radio: 900 MHz / 2.4 GHz

Sensor: PID | Range: 0-10 to 0-2000 ppm | Power: 12 to 35 VDC

Wireless Inputs: 64 | Wired Inputs: 4 x 4-20 mA | Relays: 4

Outputs: Wireless / 4-20 mA / Modbus | Power: 12 to 35 VDC | Temperature: -40 to +60 °C

Battery Life: 2 years | Radio: 900 MHz / 2.4 GHz | Protection: IP66

Sensors: Up to 4 | Radio: 900 MHz / 2.4 GHz | Temperature: -40 to +60 °C

Battery Life: 2 years | Radio: 900 MHz / 2.4 GHz | Radio Range: 1 to 1.5 miles

Outputs: 4-20 mA / RS-485 Modbus | Power: 12 to 35 VDC | Temperature: -40 to +54 °C

10–30 VDC | 4-20 mA + Modbus RTU output | NEMA 4X explosion-proof cast aluminum | -40°C to 50°C operating temp | UL/CSA Class I Div. 1 Groups B, C, D

• Detection Range: 0.01 - 50.0 ppm (TAC) | • Stack Colour: White + Gold Spot | • Lamp: 10.0 eV | • Calibration Points: 2 points

• Detection Range: 0.001 - 10 ppm | • Stack Colour: White | • Lamp: 10.6 eV | • Calibration Points: 2 points

Gas Detection Accessory

Includes: Transport Case (Part # IS-875405)

• Measuring Frequency: One Minute | • Temperature Stability: Internally heated | • Flow Rate: Sample flow rate ≥ 100 ml/min

Zirconia cell | 0–10/100/1000 ppm & 0–100 vol% O₂ | Built-in suction pump (1000–2000 mL/min) | ±0.5% FS repeatability | 210×288×327 mm, 10 kg

3 sensors, 1 explosion-proof housing | LEL 0–100% / O₂ 0–25% Vol / H₂S 0–100 ppm | Class I Div 1 Groups B,C,D | UL / CSA NRTL | -40 to 185°F operating (catalytic)

0–25.0% vol O2 | Resolution 0.1% | Accuracy ±0.7% vol | T90 response <30 s | Alarms 19.0% / 18.0% vol

4-20 mA output | Explosion-proof Class I Div 1 Groups B,C,D | Operating temp -40°C to 75°C | Gases: LEL/O2/H2S/CO/CO2/toxics | 11-30 VDC operating voltage

LEL 0–100% | O2 0–25% Vol | H2S 0–100 ppm | CO 0–300 ppm | Class I Div. 1 Groups B,C,D | –40°C to 75°C

4-20 mA output | 15–27 VDC (2-wire loop-powered) | 0–40°C operating | ExiaIICT4 intrinsically safe | 3.9"W × 9.5"H × 1.9"D

CO detection | 0–150 ppm, 1 ppm resolution | Alarms: 50 ppm (L1), 100 ppm (L2) | Electrochemical sensor, field-replaceable | Power: 115 VAC / 24 VDC / 2×AA batteries

24 VDC (11–30 V) | 4–20 mA output | CO: 0–300 ppm / H2S: 0–100 ppm | Electrochemical sensor | 0–120°F operating range

0–100% LEL | 24 VDC input | Sample draw up to 100 ft | 7×7×6.13 in (cast aluminum) | Class I Div I Groups B/C/D (CSA/UL)