Beijing Zetron Technology Co., Ltd
| Payment Terms | T/T,Western Union,MoneyGram |
| Supply Ability | 1000 set/month |
| Delivery Time | 3-7 days |
| Packaging Details | paper carton |
| Product Name | Laser Methane Remote Detector |
| Measuring Range | ppm, 0–100% LEL, 0–100% VOL |
| Alarm | Methane threshold alarm with automatic pump shutdown |
| Explosion-proof Marking | Ex ib IIB T4 Gb |
| Pump Rate | 1.3 L/min |
| Runtime | 6 h charging for 10 h continuous operation |
| Warranty | One years |
| Brand Name | Zetron |
| Model Number | PTM600-L |
| Certification | ISO,CE,FCC, ROHS, CNEX |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,Western Union,MoneyGram | Supply Ability | 1000 set/month |
| Delivery Time | 3-7 days | Packaging Details | paper carton |
| Product Name | Laser Methane Remote Detector | Measuring Range | ppm, 0–100% LEL, 0–100% VOL |
| Alarm | Methane threshold alarm with automatic pump shutdown | Explosion-proof Marking | Ex ib IIB T4 Gb |
| Pump Rate | 1.3 L/min | Runtime | 6 h charging for 10 h continuous operation |
| Warranty | One years | Brand Name | Zetron |
| Model Number | PTM600-L | Certification | ISO,CE,FCC, ROHS, CNEX |
| Place of Origin | China | ||
| High Light | Zetron PTM600-L methane detector ，portable laser methane detector ，methane detector with 10h runtime | ||
| Attribute | Value |
|---|---|
| Product Name | Zetron PTM600-L Laser Methane Detector |
| Detected Gas | Methane (CH₄) |
| Measuring Range | ppm, 0–100% LEL, 0–100% VOL |
| Alarm | Methane threshold alarm with automatic pump shutdown |
| Explosion-proof Marking | Ex ib IIB T4 Gb |
| Pump Rate | 1.3 L/min |
The Zetron PTM600-L is designed for highly accurate detection of methane gas, whether from buried pipeline leaks or in ambient air. It features ultra-fast response, outstanding sensitivity, and a long service life, ensuring reliable methane concentration measurement. By applying advanced wavelength-locking technology, the PTM600-L eliminates the need for routine calibration. Its compact design also enables direct installation on inspection vehicles, significantly improving leak detection efficiency.
Smart Patrol System – Records and manages inspection data in real time
Versatile Probes – Includes handheld and carpet probes for multiple inspection environments
High-Flow Pump – Ensures efficient gas sampling with 1.3 L/min flow rate
TDLAS Laser Technology – Delivers faster and more precise methane leak detection
The PTM600-L Laser Methane Detector is purpose-built for detecting methane leaks in a wide range of environments. It is widely applied in municipal underground pipeline patrols, residential and courtyard network inspections, gas stations, and long-distance transmission lines. With its 0.1-second rapid response, 1 ppm sensitivity, and vehicle-mounted or handheld flexibility, the PTM600-L ensures reliable leak detection even in complex or harsh conditions. Its rugged IP66 protection and explosion-proof design make it ideal for industries such as energy, chemical, and municipal utilities, helping safeguard infrastructure and public safety.
| Parameter | Specification |
|---|---|
| Model | PTM600-L |
| Detected Gas | Methane (CH₄) |
| Measuring Range | ppm, 0–100% LEL, 0–100% VOL |
| Alarm | Methane threshold alarm with automatic pump shutdown |
| Explosion-proof Marking | Ex ib IIB T4 Gb |
| Pump Rate | 1.3 L/min |
| Operating Temperature | - 20℃ ~ 50℃ |
| Communication | Charging port, Bluetooth |
| | One years |
Company Details
Business Type:
Distributor/Wholesaler,Agent,Seller
Year Established:
2001
Total Annual:
10000000-15000000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
Zetron Technology is a professional company committed to developing the gas detection industry. It has more than 18-year experience specializing in the research, development, manufacture, and sale of gas detectors. With its strong technical force and economic strength, the company i... Zetron Technology is a professional company committed to developing the gas detection industry. It has more than 18-year experience specializing in the research, development, manufacture, and sale of gas detectors. With its strong technical force and economic strength, the company i...
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