Isobutylene
(C4H8)
Smart Sensor SA1-C4H8
Model SA1 smart sensor modules are designed to detect and monitor various gases in ambient air. The modules consist of a target specific gas detection sensor and a microprocessor-based signal conditioning circuit. Both are housed in a metallic enclosure fitted with gold plated connecting pins. The “Smart Sensor Module” is factory programmed for a specific gas and range of sensitivity. On power up the gas type, measurement range and previous zero and span calibration data points are read by the transmitter facilitating a fully automated startup. The modules can be used with any of Safeguard Analytics gas detection transmitters.
Electrochemical
Detector Type: Electrochemical
Detection Method: Diffusion
Range of Sensitivity: 0-1000 PPM
Response Time: T90 ≤ 120s
Accuracy: ± 2 % of Reading
Zero Drift: < 2% per month
Span Drift: < 2% per month
Temperature Range: -40°C to +50°C; -40°F to 122°F
Humidity Range: 15% to 90% RH non-condensing
Pressure Range: 1 Atm ± .1
Input Power: ~ 3.5 to 5 VDC
Power Consumption: 2.64 milliwatts
Detector Life Expectancy: >2 Years
Detector Warranty: 1 Year
| Item | Description |
|---|---|
| SA1-VOC-2K | Volatile Organic Compound (VOC) Gas Detector, 0-2000 PPM (PID) SmartSensor Module |
| SA1-VOC-200 | Volatile Organic Compound (VOC) Gas Detector, 0-200 PPM (PID) SmartSensor Module |
| SA1-VOC-20 | Volatile Organic Compound (VOC) Gas Detector, 0-20 PPM (PID) SmartSensor Module |
| SA1-VOC-2 | Volatile Organic Compound (VOC) Gas Detector, 0-2 PPM (PID) SmartSensor Module |
| SA1-VOC-10K | Volatile Organic Compound (VOC) Gas Detector, 0-10,000 PPM (PID) SmartSensor Module |
| SA1-C4H8-200 | Isobutylene Gas Detector, 0-200 PPM (E-Chem) SmartSensor Module |
| SA1-C4H8-20 | Isobutylene Gas Detector, 0-20 PPM (E-Chem) SmartSensor Module |
| SA1-C4H8-1000 | Isobutylene Gas Detector, 0-1000 PPM (E-Chem) SmartSensor Module |
| SA1-C4H8-100 | Isobutylene Gas Detector, 0-100 PPM (E-Chem) SmartSensor Module |
Photo Ionization Detector (PID)
Detector Type: Photo Ionization Detector (PID)
Detection Method: Diffusion
Range of Sensitivity: 0-10,000 PPM
Response Time: T90 ≤ 10s
Accuracy: ± 2% of FS
Zero Drift: < 2% per month (In clean air)
Span Drift: < 2% per month (In clean air)
Temperature Range: -20°C to +60°C; -4°F to 140°F
Humidity Range: 0% to 90% RH non-condensing
Pressure Range: 1 Atm ± .1
Input Power: ~ 3.5 to 5 VDC
Power Consumption: <100 milliwatts
Detector Life Expectancy: ~5 Years
Detector Warranty: 1 Year
| Item | Description |
|---|---|
| SA1-VOC-2K | Volatile Organic Compound (VOC) Gas Detector, 0-2000 PPM (PID) SmartSensor Module |
| SA1-VOC-200 | Volatile Organic Compound (VOC) Gas Detector, 0-200 PPM (PID) SmartSensor Module |
| SA1-VOC-20 | Volatile Organic Compound (VOC) Gas Detector, 0-20 PPM (PID) SmartSensor Module |
| SA1-VOC-2 | Volatile Organic Compound (VOC) Gas Detector, 0-2 PPM (PID) SmartSensor Module |