Gas Analyzer

I need wall mount alcohol testers for my purchase requirements.

I need to purchase 5 units of alcohol tester breathalyzer machines.  
Please provide the price including shipping and taxes.  
Also, inform if there are any limits on BAC results.

I am exploring OEM/ODM development for a compact, battery-powered handheld consumer device.  
The device must integrate volatile-compound detection and surface-measurement functions using electrical properties.  
It should feature a touch tip and simple digital display.  
I need minimum order quantity details for prototype development and first mass production batch.  
Also, provide estimated cost range for prototypes and confirm willingness to sign a Chinese-jurisdiction NNN agreement.

Looking for the Drawell K160 Mini PCR Machine. Please confirm stock availability.

We require breath alcohol testers for workplace safety management.

- 14 units of AlcoblowPro A60 needed for entry points and random alcohol testing at workstations.
- 4 units of AlcoblowPro A50 (with internal printer) required for confirmatory tests.
- 3 units of AlcoblowPro Z5 (standalone, wall-mounted with camera) needed. These devices must integrate with existing biometric systems to deny site access upon positive test results.

We need an automated XRD machine capable of both quantitative and semi-quantitative analysis for base metals and rare earth materials in our laboratory. The equipment must be user-friendly for technicians with no prior XRD experience, supported by comprehensive video training and simplified installation.  
 
Key requirements include:  
1. Automated operation features  
2. After-sales technical support  
3. Minimum 2-year warranty  
4. FOB pricing under $32,000  
 
Please confirm if your system meets ISO analytical standards for metal composition testing.

We require a high-precision portable gas analysis instrument for multiple environmental research applications including atmospheric monitoring, plant/soil gas exchange studies, and climate change research. The device must meet these specifications:
1. Non-dispersive infrared CO2 detection technology
2. 0-100,000 ppm measurement range with<1% error margin
3. Automatic temperature/pressure compensation
4. Minimum 16-hour battery runtime
5. Sunlight-readable touchscreen interface
6. Compact design for field operation
This equipment will be used in scientific field research applications requiring laboratory-grade accuracy in portable conditions.

I need to purchase the K160 Mini PCR Machine. Please provide details and specifications for this model.

We need gas mixers for integration into a gas sensor testing system. The equipment must generate precise concentrations of hazardous gases (H₂S, NO, CO, ethanol) ranging from ppb to ppm levels.  

Key requirements:  
- Minimum two gas inlets (target gas + ambient/dry air)  
- Programmable control of flow rates and concentrations  
- High mixing accuracy with stable output  
- Compatibility with Winsensor WS30 test chamber  

Required quantity: 2 units.  
Additional gas inlet options would be advantageous but not mandatory.

Looking for Drager detector tubes. Please provide product details and availability.

We previously ordered PEM units and our end-user now requires replacement of 5 units. Please provide details on availability and pricing for the replacement units. Looking forward to your prompt response.

Product Required: Portable Ethylene (C2H4) Gas Detector  
Quantity: 5 units  
Key Specifications:  
- Ultra-low measurement range capability  
- LCD display preferred  

Requirements:  
1. Unit price budget: ~$100  
2. Delivery time: 1-3 days after order confirmation  
3. Provide technical specifications sheet  
4. OEM capability (if applicable)  

Please include in your quotation:  
- Detailed product parameters  
- MOQ  
- FOB/CIF terms  
- Valid certifications (CE, RoHS, etc.)  
- Warranty details

We are seeking professional suppliers of chemical detection equipment. Please provide detailed specifications and certifications for your products.  

Key requirements:  
1. Target application: Gas detection in industrial environments  
2. Required certifications: ISO standards compliance  

Please include:  
- Minimum Order Quantity (MOQ)  
- Unit price range  
- Estimated production lead time  
- Warranty terms  

Our company specializes in industrial safety solutions and prefers long-term cooperative partnerships. Suppliers with OEM/ODM capabilities are welcome to quote.

Looking for vane anemometer, microscope, chemical multi gas meter. 

want to buy 200 pcs sampling bag, 3USD/ bag

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