• Beijing Zetron Technology Co., Ltd
    Hello, I already used the equipment in an aluminum smelting plant in Mexico and I was surprised by the function of your company's laser device.
  • Beijing Zetron Technology Co., Ltd
    Good gas leak detection instrument !!! High accurate test values :D
Contact Person : Lisa Niu
Phone Number : +86 15699785629
Whatsapp : +8615699785629

PTM200 OEM Portable Biogas Analyzer Handheld

Place of Origin China
Brand Name Zetron
Certification CE
Model Number PTM200
Minimum Order Quantity 1 piece
Packaging Details paper carton
Delivery Time 3-7 days
Payment Terms L/C, D/P, D/A, T/T
Supply Ability 10000 set/month

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Product Name Handheld Biogas Analyzer Model Number PTM200
Detection Gas CH4, CO2, O2, H2S And Optional H2, CO Power Supply AC220~240VAC,50/60HZ
Warranty 12 Months Customized Support OEM, ODM, OBM
Weight 1.2kgs Size 295*196*62mm (L*W*H)
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ptm200 portable biogas analyzer


oem portable biogas analyzer

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Product Description

PTM200 Handheld Biogas Analyzer




PTM200 Handheld Biogas Analyzer is designed to measure CH4, CO2, O2, H2S, and optional H2, CO gases in biogas. This model is powered by a lithium battery and with a very compact design that is very suitable for remote use onsite. It is modular sensor design ensures ease of operation and maintenance. It is very suitable for research purposes or daily inspection in different biogas applications such as Anaerobic Digestion, landfill, wastewater treatment, biomethane, and so on.


  • Modular NDIR and ECD sensors design, easy for maintenance.
  • Compact design with weight of 1.2Kg only, easy carrying among different sites.
  • Auto temperature compensation to guarantee precision.
  • Precision filters to remove moisture and dust in sample gas for analyzer protection.
  • Rechargeable Lithium battery supports up to 8 hours continuous working.
  • In-built memory for up to 2560 units of records, easy to download the data to PC.





Standard Measurement CH4,     CO2,     H2S,    O2
Optional measurement CO,     H2 (optional)
Technology CH4,     CO2(NDIR)   H2S,  O2,   CO,    H2(ECD)
Range CH4: 0-100%,     CO2: 0-50%,       H2S: 0-9999ppm,        O2: 0-25%,       CO: 0-2000ppm,        H2:0-2000ppm
(Note: measurement range can be customized.)
Resolution CH4, CO2, O2: 0.01%,     H2S, CO, H2: 1ppm
Precision CO2, CH4: <2%FS          H2S, O2, CO, H2: <3%FS
Inlet gas flow 0.7-1.2 L/min
Inlet gas pressure 2kPa-50kPa
Sampling gas condition no dust, no water, no tar
Response time(T90) <10s (NDIR)
Display High-resolution colored 3.2-inch
Communication interace USB port, bluetooth 4.0
Lithium battery pack Rechargeable
Work temperature -10—40°C
Relative humidity <95% non condensing
Ambient pressure 70-120kPa
Dimension 295*196*62mm (L*W*H)
Weight 1.2kgs




All the cases which require the fixed installation, and online detection of gas concentrations such as Chemical Industry, Power Generation Plants, Natural Gas Pipeline & Processing, Pulp & Paper Industry, Waste Water Treatment Plants, Commercial & Industrial HVAC, Acetylene Gas Bottlers & Users, Ice Skating & Hockey Arenas, Cannabis & Hemp Oil, Breweries and so on.


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Q: When do you reply to messages?
A: We will reply to you with your inquiry in 24 hours.

Q: When do you send the products? And how do you send it?
A: For the small order, we will send out the goods within 5 days, If have stock, we will send it immediately.
We send them by ups, FedEx, TNT, or DHL. For big order, normal is 20 days will finish.

Q: Do you accept OEM or revised logo, color, model, size?
A: Yes, we accept OEM for the qualified buyer. We can make the products according to customer personal requirements.

Q: How about the quality of the management?
A: We have a complete quality control system, all of our products will be fully pre-inspection by QC departments before,
shipping to you. We have the certification of ISO, CE we could send the certification test of our company to you.

Q: How about your after-sale service?
A: After sending, we will track the products for you, until you get the products.
When you got the goods, test them, and give me feedback.
If you have any questions about the problem, contact us, we will offer the solve way for you.