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| Model Number: NH3/MR-100 | Minimum Order Quantity: 1 | 
| Delivery Time: 3-5work days | Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | 
| Operation Principle: 3-Electrode Electrochemical | Nominal Range: 0 - 100 ppm | 
| ShenzhenYijiajie Electronic Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Model Number: NO2/M-20 NO2/M-100 NO2/M-500 | Minimum Order Quantity: 1 | 
| Delivery Time: 3-5work days | Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | 
| Operation Principle: 3-Electrode Electrochemical | Nominal Range: 0 - 20 ppm | 
| ShenzhenYijiajie Electronic Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Model Number: MP-4 MP-4C | Minimum Order Quantity: 1 | 
| Delivery Time: 3-5work days | Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | 
| Sensor Type: Flat surfaced | Standard Encapsulation: Metal cap | 
| ShenzhenYijiajie Electronic Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: YJJ | Model Number: TO2-1X | 
| Minimum Order Quantity: 1 | Delivery Time: 5 to 8 working days | 
| Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | Place of Origin: USA | 
| ShenzhenYijiajie Electronic Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: Bosean or OEM | Certification: CE | 
| Model Number: BH-H1 | Minimum Order Quantity: 1 pcs | 
| Delivery Time: 5-8 work days | Place of Origin: China | 
| Henan Bosean Electronic Technology Co., Ltd. [Henan,China] | |
| Active Member | |
| Brand Name: Bosean | Certification: CE,FCC,ATEX,ROHS,SIL | 
| Model Number: BH-4A | Minimum Order Quantity: Negotiable | 
| Delivery Time: 3-8 WORK DAYS | Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | 
| Henan Bosean Electronic Technology Co., Ltd. [Henan,China] | |
| Active Member | |
| Brand Name: Mantern | Certification: CE, RoHS | 
| Model Number: MTGA08 | Minimum Order Quantity: 100pcs | 
| Delivery Time: 3 - 8 days | Payment Terms: T/T, Western Union, MoneyGram, L/C, PayPal | 
| Mantern Industrial Co., Ltd. [Henan,China] | |
| Verified Supplier | |
| Brand Name: Mantern | Certification: CE | 
| Model Number: MTGA03 | Minimum Order Quantity: 100pcs | 
| Delivery Time: 5-8 days | Payment Terms: T/T, Western Union, MoneyGram, L/C, PayPal | 
| Mantern Industrial Co., Ltd. [Henan,China] | |
| Verified Supplier | |
| Brand Name: SZYUANTE | Certification: ATEX/CE | 
| Model Number: YT-95H-F2 | Minimum Order Quantity: 1 piece | 
| Delivery Time: 3-5 working days | Payment Terms: T/T, Western Union | 
| Shenzhen YuanTe Technology Co., Ltd. (Safegas) [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: WG Sensor™ | Certification: ce | 
| Model Number: Trax30 | Minimum Order Quantity: 50pcs | 
| Delivery Time: 5-10 days | Payment Terms: T/T, L/C, Western Union | 
| Henan Weiguo Intelligent Technology Co., Ltd. [Henan,China] | |
| Site Member | |
| Brand Name: WG Sensor™ | Certification: ce | 
| Model Number: trax30 | Minimum Order Quantity: 50pcs | 
| Delivery Time: 5-10 days | Payment Terms: T/T, L/C, Western Union | 
| Henan Weiguo Intelligent Technology Co., Ltd. [Henan,China] | |
| Site Member | |
| Brand Name: Safegas | Certification: ATEX, ISO9001, CE, CNEX | 
| Model Number: YT-1200H-S | Minimum Order Quantity: 1pcs | 
| Delivery Time: 1 working days | Payment Terms: Credit Card, Western Union, T/T | 
| Shenzhen YuanTe Technology Co., Ltd. (Safegas) [Guangdong,China] | |
| Verified Supplier | |
| Model Number: NAP-57A N57A | Minimum Order Quantity: 1 | 
| Delivery Time: 3-5work days | Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | 
| Supply voltage to sensor: AC 3.3V (50 60Hz) DC 3.3V | Temperature Humidity: -40 ~ +80℃ | 
| ShenzhenYijiajie Electronic Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: WG Sensor™ | Certification: CE , RoHS, CMA .....etc. | 
| Model Number: R6 | Minimum Order Quantity: 99pcs | 
| Delivery Time: 5-8 working days | Payment Terms: L/C, T/T, Western Union, MoneyGram | 
| Henan Weiguo Intelligent Technology Co., Ltd. [Henan,China] | |
| Site Member | |
| Brand Name: eyesky | Certification: ce,fcc,iso9001 | 
| Model Number: ES20C-Ar | Minimum Order Quantity: 1 set | 
| Delivery Time: 3DAYS afterpayment | Payment Terms: D/A, T/T, Western Union, MoneyGram | 
| Shenzhen Eyesky&Safewill Technology Co.,Ltd. [Guangdong,China] | |
| Site Member | |
| Brand Name: EYESKY | Certification: CE,ROSH,FCC,SIL | 
| Model Number: ES10B11-NH3 | Minimum Order Quantity: 1 | 
| Delivery Time: 1-2DAYS | Payment Terms: L/C, D/A, D/P, Western Union, MoneyGram | 
| Shenzhen Eyesky&Safewill Technology Co.,Ltd. [Guangdong,China] | |
| Site Member | |
| Brand Name: EYESKY | Certification: CE,ROSH,FCC,SIL | 
| Model Number: ES10B11-NH3 | Minimum Order Quantity: 1 | 
| Delivery Time: 1-2DAYS | Payment Terms: L/C, D/A, D/P, Western Union, MoneyGram | 
| Shenzhen Eyesky&Safewill Technology Co.,Ltd. [Guangdong,China] | |
| Site Member | |
| Brand Name: Zetron | Certification: CE | 
| Model Number: MIC300 | Minimum Order Quantity: 1 piece | 
| Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | Place of Origin: China | 
| Beijing Zetron Technology Co., Ltd [Beijing,China] | |
| Verified Supplier | |
| Minimum Order Quantity: 1 | Payment Terms: T/T | 
| Description: KELISAIKE K60B Portable Single Gas Detector – 120 g, electrochemical sensor, LCD, 90 dB audio/visual/vibration alarm. | Stock: In stock 99pcs | 
| Price: USD 100 | Product name: Portable gas detector | 
| Nanjing Kelisaike Safety Equipment Co., Ltd. [Jiangsu,China] | |
| Verified Supplier | |
| Brand Name: BOSEAN | Certification: FCC, CE, RoHS, SIL, ATEX | 
| Model Number: BH-90A | Minimum Order Quantity: Negotiation | 
| Delivery Time: 1-7 days | Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram, Credit Card | 
| Henan Bosean Electronic Technology Co., Ltd. [Henan,China] | |
| Active Member | |