The Falco 2.2 Pumped Fixed PID VOC Detector uses a photoionisation detector (PID) to continuously monitor volatile organic compounds (VOCs). The PID sensor features fence electrode and moisture protection technology, ensuring accurate results and reducing false readings. Users can adjust the monitor’s response factor for measurement of a wide range of VOCs.
The Falco Pumped Fixed VOC Detector has a durable, dust-tight and water-resistant casing. This, combined with the sample line and built-in pump, makes the instrument ideal for monitoring remote, hard-to-access, confined, and/or hazardous areas. This reduces the need for manual gas checks, allowing health and safety to be maintained, and helping to prevent hazards such as gas leaks.
The externally-located sensor is easy to reach for servicing and maintenance. It is designed not to produce sparks or heat which could become ignition sources (intrinsically safe (IS)), so technicians can carry out maintenance activities without requiring “hot work” permits or safety protocols.
The Falco 2.2 Pumped Fixed PID VOC Detector is certified for use in hazardous environments by international (IECEx), European Union (ATEX), and North American and Canadian (NEC/CEC) certification systems.
Data sheets and specifications are subject to change, and Enviro Technology cannot be held responsible for inaccuracies in manufacturer-issued data sheets. To confirm specifications and obtain the latest issue of the data sheet, please contact us.
Datasheet
ION Science Falco 2.2 Pumped Fixed PID VOC Detector
Technical Specifications
Sensor: Photoionisation detector
Detection ranges and sensitivity with 10.6 eV lamp fitted:*
- 0 ppm, 0.001 ppm
- 0 ppm, 0.01 ppm
- 1000 ppm, 0.1 ppm
- 3000 ppm, 1 ppm
Detection ranges and sensitivity with 10.0 eV lamp fitted:* 50.0 ppm, 0.01 ppm
Response Time (T90): <10 seconds**
Accuracy: ± 5 % or ± 1 digit
User interface:
- OLED high contrast white on black: 128 x 64 pixels
- Screen size: 35 mm (w) x 17.5 mm (h)
- 5 magnetic switches with LED confirmation (up, down, left, right and enter)
Status indicator: Bright visible status indicator: RED, AMBER, GREEN
Output:
- 4 – 20 mA
- 2 programmable relays
- RS 485 Modbus
Environmental specification:
- Operational temperature: -20°C to 50°C 0-100% RH and condensing humidity
- Storage temperature: -20°C to 60°C
Ingress protection:
- Main unit: IP65
- Sensor head: IP65
Power:
- Working voltage: 12 to 40 Vdc
- Typical 2 W, Max 7 W
Mechanical interface: 2 x cable entry points with 3/4″ NPT threads (left and right)
Mounting points: 2 x M8
Weight and dimensions:
- 3 kg
- 291 (h) x 191 (w) x 125 (d) mm
Electromagnetic compatibility (EMC): EMC Directive 2014/30/EU
Certification:
- ATEX and IECEx: II 2G db ib IIC T4 Gb
- NEC/CEC: Class 1, Div 1 Groups ABCD T4
- ISO 9001:2015
* All specifications quoted are at calibration point and under the same ambient conditions.
Specifications are based on isobutylene calibration at 20 °C and 1000 mBar.
** When set to continuous measurement.
