US Baseline Photoionization Gas Sensor PID, VOC Sensor - PID-20

New high-performance piD-TECH eVx Photoionization Detector (PID)

1. Upgrades for Photoionization Gas Sensor PID, VOC Sensor PID-20 include:

- Minimum detection limit of 0.5 ppb
- Negligible temperature response
- Very low humidity response
- Fully shielded
- Reduced and improved response time
- Low cost
Intrinsically safe design and 4-series size for installation in portable or fixed gas detectors.

2. Features and Benefits of Photoionization Gas Sensor PID, VOC Sensor PID-20:

- Intrinsically safe
- Saves time and money in R&D and product design
- 4-series product structure
- Various ranges and lamp energies
- Fast lamp ignition circuit
- Long-life lamp
- Input voltage regulation for greater stability
- Easy cleaning and convenient field service

- Guaranteed sensor replacement procedure

3. Applications of Photoionization Gas Sensor PID, VOC Sensor PID-20:

- Industrial hygiene & safety monitoring
- Confined space entry
- Soil contamination and remediation
- Hazardous material leaks
- Low concentration leak detection
- Indoor air quality

Part Number	045-010	045-011	045-012	045-013	045-014
Range	10000ppm	2000ppm	200ppm	20ppm	2ppm
Minimum Detection Limit	1000ppb	500ppb	50ppb	5ppb	0.5ppb

4. Physical Characteristics of Photoionization Gas Sensor PID, VOC Sensor PID-20:

The complete sensor includes detection unit, UV lamp, lamp driver, amplifier, and sampling filter membrane.

Weight	<8 g
Package Structure	4-series structure
Sensor Components	Lamp, detector unit, filter membranes (2), cap, gasket
Lamp Life	Guaranteed 6000 hours - typical life is longer
On-board Filter Membrane	Filters dust and condensed water

All sensors are calibrated with isobutylene

5. Electrical Parameters of Photoionization Gas Sensor PID, VOC Sensor PID-20:

Supply Voltage	3.2~5.5 V (including input voltage regulator)
Current	24~36mA
Power Consumption	80~200 mW (depending on supply voltage)
Output Signal	0.045~2.5 V

6. Operating Conditions for Photoionization Gas Sensor PID-2:

Temperature Range	-20~60°C (-4~104°F)
Relative Humidity	0~90% RH non-condensing
Humidity Response	<=1%@90%RH
Humidity quenching effect	<=15%90%RH