PGAS-41 Portable Multi Gas Detector (CO/H2S/O2/CH4)
CH4 alarm sensor , Handheld CH4 alarm sensor , CH4 gas alarm sensor
| True-color lattice TFT screen displays gas concentration
| Settable upper/lower alarm points, STEL and TWA is also inclusive for carbon monoxide and hydrogen sulfide gases
| Automatic battery detection and under-voltage indication.
| Alarm with LED,buzzer,earphone(optional) and vibration
| Brightness of back light can be set according to practical need to save power
| Storage of historical data and alarm events
| NDIR printer can print real-time concentration data(optional)
| Gas pump realizes detection by pumping(optional)
| Calibration and set of detector through PC
| Parameters | Characteristics |
| Detected Gas | O2 CH4 CO H2S FOUR GAS |
| Sampling Method | Pump sampling |
| Measurement Principle | Electrochemical cell,catalytic combustion |
| Response Time | <20s |
| Detection Error | ±2%F.S |
| Measurement range | O2=0-30%vol CH4=0-100%LEL CO=0-999ppm H2S=0-100ppm |
| Display Mode | TFT DISPLAY |
| Working Temperature | -20~50°C |
| Environment Humidity | 0~90%RH (without condensation) |
| Storage Temperature | 0~40°C |
| Power Supply | lithium battery |
| Battery | Rechargeable lithium battery inside (Working Time>8H) |
| Dimension | Host machine 85mm X 153mm X 50mm Probe 45 X 239 X 28mm |
| Weight | Host machine 300g Probe 80g |
| Certification of Explosion Protection | ExiaII CT3 |
| Calibration Mode | Select calibration cap, thus facilitate users for its calibration. |
Our Company
Our company was established in 2004, engaged in researching and developing high quality air-sensitive technology. Our company has first-grade equipment, scientific methods, project management system and excellent employees. Our main products are gas-leakage detectors and gas analyzers, and are widely used in industrial field and chemical industry. Our company is always ready for supplying excellent products and professional service.
Our Customers
* Professional experience and ability to accept and fulfill OEM orders.Welcome to OEM / ODM
* Answer your enquiries, questions and emails in 24 hours.
* Direct control on material, testing, quality, lead time ect.
* Flexible Payment terms ranged at different quantity
Delivery Terms:
1) Payment: Western Union, T/T, L/C, Money Gram, Paypal,Alibaba.
2) Shipping: DHL, UPS,TNT and other courier available as required.
3) Delivery time: 3~7 days after your full payment.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier