Portable PH3 Gas Detector, PH3 Analyzer Product Features: 1. Handheld, industry use, high sensitivity and accuracy 2. Intrinsically safe, Ex sign is ExibdⅠ 3. Rugged ABS+PC case, heavy duty, crash resistant 4. High-capacity chip, 4 layers PCB board 5. Visual & audible alarm 6. High & low alarm point, fully adjustable 7. SETL & TWA alarm 8. Low battery alarm 9. Rechargeable battery 10. LCD large screen display with Real time of target gas concentration, clock and status of battery 11. With Stainless Steel belt clip 12. Support data logging function 13. External air sampling pump is available for gas leak detection. Application: The gas detection instruments we designed are widely used in petrochemical, municipal environmental protection, coal mine, residential places, and other natural and wide ranges of industrial environments. Technical Parameter:
Gas detected | Phosphine(PH3) |
Measuring range | (0~5)ppm |
Resolution ratio | 1ppm |
Sensor lifetime | ≥2 year |
Sensor | Electrochemical Sensor |
Response time | ≤45s(T90) |
Alarms | Audible--buzzer with ≥75dB audible Visible--flashing red LED, ≥20m visible |
Alarm point | High and low, fully adjustable |
Data logging (optional) | Continuous Data logging(9000 events at configurable 0.1-10 minutes intervals) |
Continuous working time | >3 months ( without backlight) |
Working temperature | -25℃~+55℃, short time: -40℃~+55℃ |
Display | Liquid crystal display (LCD) |
Battery model | PL123450, 3.7V/1500mA |
Charging time | 4-5 hours |
Dust and water resistance | IP54 |
Size & Weight | 105*54*32mm/450g |
Ex sign | ExibdⅠ |
Standard accessory: USB extension cord charging adapter calibration mask calibration tube stainless steel clip hanging cord leather case, manual Optional Accessories: External air sampling pump Carrying case Data logging function
Calibration: Do you know how to calibrate your portable gas detectors? Go to our website www.shiantech.com and click "Support", you'll find our operation videos. Why choose us: 1. We have 15 years’ experience in designing and molding, we have 7 experienced designers and a molding factory,
our customers are from home and abroad for molds and enclosures, please visit this website for more information http://www.dashine.com/en/
2. We have 3 engineers who have more than 10 years’ experience in gas detection line, with Hi-Tech equipments,
we make more accurate and stable products, please visit this website for more information http://www.shiantech.com.
3. With much experience in OEM and ODM, we are capable to make handheld, fixed gas detectors as well as household gas alarms and gas analyzers.
Our Service One-stop service for gas detection products 1. Industrial design, structure design, appearance design for gas detection products 2. Programme design and development, software development 3. Fast prototype and mold development 4. Mass production, international shipment 5. OEM or relabel on basis of present ready-made products Certificates