Beijing HiYi Technology Co., Ltd
| Payment Terms | L/C, D/A, D/P, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 10000 set/month |
| Delivery Time | 3-7 days |
| Packaging Details | alloy case |
| Name | HiYi Buzzer Alarm Diffusion External Pump IP65 USB Rechargeable O2 CO H2S %LEL 4 in 1 Multi Gas Detector |
| Gas | O2 CO H2S EX |
| Response Time | <30s |
| Battery | DC 3.7V Li-on battery, 1800mAh |
| Display | LCD Display |
| Alarm Mode | Sound, lighting, Vibration |
| Size | 14 *7.3 * 3.2 cm |
| Weight | 0.23 Kg |
| Brand Name | HiYi |
| Model Number | ZLT-840 |
| Certification | CE/RoHS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, D/P, T/T, Western Union, MoneyGram | Supply Ability | 10000 set/month |
| Delivery Time | 3-7 days | Packaging Details | alloy case |
| Name | HiYi Buzzer Alarm Diffusion External Pump IP65 USB Rechargeable O2 CO H2S %LEL 4 in 1 Multi Gas Detector | Gas | O2 CO H2S EX |
| Response Time | <30s | Battery | DC 3.7V Li-on battery, 1800mAh |
| Display | LCD Display | Alarm Mode | Sound, lighting, Vibration |
| Size | 14 *7.3 * 3.2 cm | Weight | 0.23 Kg |
| Brand Name | HiYi | Model Number | ZLT-840 |
| Certification | CE/RoHS | Place of Origin | China |
| High Light | O2 CO Multi Gas Detector ，USB Detector Multi Gas ，IP65 Multi Gas Detector | ||
HiYi Buzzer Alarm Diffusion External Pump IP65 USB Rechargeable O2 CO H2S %LEL 4 In 1 Multi Gas Detector
Portable Multi Gas Detector
H2S O2 CO EX
Providing protection for atmospheric hazards including oxygen, combustible and toxic gases, ZLT840 is unparalleled in its versatility, capability and overall value.
Continuously monitoring and displaying concentrations of gas, the compact and lightweight ZLT840 was designed and engineered with an extensive host of applications in mind.
| Gas | EX/CO/H2S/O2 | Gas Sensor Life | 2 years |
| LEL | 0-100% with 1% resolution | Protection Grade | IP65 |
| O2 | 0-30% with 0.1% resolution | Working Temperature | -20 ° C ～ 50 ° C |
| CO | 0-1000 with 1ppm resolution | Humidity | <95% RH (no dew) |
| H2S | 0-100ppm with 1ppm resolution | Power Supply | DC3.7V Li-on battery, 1800mAh |
| Display Error | ≤ ± 5% FS | Weight | 0.23 Kg |
| Response Time | <30s | Size | 14*3.3* 7.3 cm |
The detector is widely used in petroleum, chemical industry, environmental protection, metallurgy, refining, biochemical medicine, agriculture, fire control, archaeology and other industries and places that need safety detection of toxic and harmful, explosion prevention.
The detector can effectively predict the concentration of dangerous gas alarm, to ensure that the safety of staff life is not threatened, production equipment is not lost.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2001
Total Annual:
10000000-15000000
Employee Number:
30~50
Ecer Certification：
Verified Supplier
HiYi Techonology is a professional company of committed to the development of the gas detection industry, has more than 15-year experience in specializing in the research, development, manufacture and sale of gas detectors. With the strong technical force and economic strength, company is constan... HiYi Techonology is a professional company of committed to the development of the gas detection industry, has more than 15-year experience in specializing in the research, development, manufacture and sale of gas detectors. With the strong technical force and economic strength, company is constan...
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