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| Brand Name: YJJ | Model Number: MH-Z14A | 
| Minimum Order Quantity: 1 | Delivery Time: 3 days | 
| Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | Place of Origin: CHINA | 
| ShenzhenYijiajie Electronic Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Model Number: MP-7227-DA MP7227-DA | Minimum Order Quantity: 1PCS | 
| Delivery Time: 5-8 work days | Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | 
| Place of Origin: USA | Price: Negotiable | 
| ShenzhenYijiajie Electronic Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Model Number: 7E4-CO-10 | Minimum Order Quantity: 1 | 
| Delivery Time: 3-5 work days | Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | 
| Nominal Range: 0 ~ 10 ppm | Maximum Overload: 100 ppm | 
| ShenzhenYijiajie Electronic Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Model Number: ME4-CO | Minimum Order Quantity: 1 | 
| Delivery Time: 3-5work days | Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | 
| Detection Range: 0~1000ppm | Max Range: 1500ppm | 
| ShenzhenYijiajie Electronic Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Model Number: ME4-H2S | Minimum Order Quantity: 1 | 
| Delivery Time: 3-5work days | Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | 
| Detection Range: 0~100ppm | Max range: 500ppm | 
| ShenzhenYijiajie Electronic Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Model Number: ME4-NO2 | Minimum Order Quantity: 1 | 
| Delivery Time: 3-5work days | Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | 
| Detection Range: 0~20ppm | Max range: 150ppm | 
| ShenzhenYijiajie Electronic Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: EYESKY | Certification: CE,ROSH,FCC,SIL | 
| Model Number: ES20B-O2 | Minimum Order Quantity: 1 | 
| Delivery Time: 2-3Days | Payment Terms: L/C, D/A, T/T, Western Union, MoneyGram | 
| Shenzhen Eyesky&Safewill Technology Co.,Ltd. [Guangdong,China] | |
| Site Member | |
| Brand Name: Nemoto | Model Number: NE4-CO-SI | 
| Minimum Order Quantity: 1 | Delivery Time: 3-5workingdays | 
| Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | Place of Origin: Japan | 
| ShenzhenYijiajie Electronic Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: Winsen | Model Number: GM-302B | 
| Minimum Order Quantity: 1 | Delivery Time: 3-5workingdays | 
| Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | Place of Origin: China | 
| ShenzhenYijiajie Electronic Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: YJJ | Model Number: MH-Z19C | 
| Minimum Order Quantity: 1 | Delivery Time: 3 days | 
| Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | Place of Origin: CHINA | 
| ShenzhenYijiajie Electronic Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: SST | Model Number: LOX-02-F L0X-O2-F | 
| Minimum Order Quantity: 1 | Delivery Time: 3 days | 
| Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | Place of Origin: Britain | 
| ShenzhenYijiajie Electronic Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Model Number: 6737545 | Minimum Order Quantity: 1PCS | 
| Delivery Time: 5-8 work days | Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | 
| Place of Origin: Germany | Price: Negotiable | 
| ShenzhenYijiajie Electronic Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: Alphasense | Model Number: NO2-BE | 
| Minimum Order Quantity: 1 | Delivery Time: 3 days | 
| Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | Place of Origin: Britain | 
| ShenzhenYijiajie Electronic Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Model Number: H2-AF | Minimum Order Quantity: 1 | 
| Delivery Time: 3-5work days | Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | 
| sensitivity: 10~40 | Reaction time: < 35 | 
| ShenzhenYijiajie Electronic Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Model Number: MP503 MP-503 | Minimum Order Quantity: 1PCS | 
| Delivery Time: 5-8 work days | Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | 
| Place of Origin: CN | Price: Negotiable | 
| ShenzhenYijiajie Electronic Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: EC | Model Number: ES4-H2S-10 | 
| Minimum Order Quantity: 1 | Delivery Time: 3-5workingdays | 
| Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | Place of Origin: Germany | 
| ShenzhenYijiajie Electronic Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: YJJ | Model Number: GM-302B | 
| Minimum Order Quantity: 1 | Delivery Time: 3-5work days | 
| Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | Place of Origin: CHINA | 
| ShenzhenYijiajie Electronic Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: FIGARO | Model Number: TGS2619 | 
| Minimum Order Quantity: 1 | Delivery Time: 3 days | 
| Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | Place of Origin: Japan | 
| ShenzhenYijiajie Electronic Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: GZAIR | Certification: EX, CE, REACH, ROHS | 
| Model Number: SA103 O2 | Minimum Order Quantity: 10 | 
| Delivery Time: 5-8 work days | Payment Terms: D/A,D/P,T/T,Western Union,MoneyGram | 
| Guangzhou GZAIR Instruments Co., Ltd. [China] | |
| Verified Supplier | |
| Brand Name: GZAIR | Certification: EX, CE, REACH, ROHS | 
| Model Number: SA103 O2 | Minimum Order Quantity: 10 | 
| Delivery Time: 5-8 work days | Payment Terms: D/A,D/P,T/T,Western Union,MoneyGram | 
| Guangzhou GZAIR Instruments Co., Ltd. [China] | |
| Verified Supplier | |