| Specification |
After-sales Service: Free;
Warranty: 2 Year;
Style: Portable;
Alarm Form: Display Alarm;
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After-sales Service: 7/24 Online Service;
Warranty: 1 Year;
Style: Industrial;
Alarm Form: Display Alarm;
Communication Method: LTE-Cat1 (4G)Wireless Communication;
Response Time: ≤30s;
Supply Voltage: AC 220V ±25%;
Status Indication: 3 LED Status Indicators (Operating, Alarm, Fault);
|
After-sales Service: 7/24 Online Service;
Warranty: 1 Year;
Style: Industrial;
Alarm Form: Display Alarm;
Communication Method: LTE-Cat1 (4G)Wireless Communication;
Response Time: ≤30s;
Supply Voltage: AC 220V ±25%;
Status Indication: 3 LED Status Indicators (Operating, Alarm, Fault);
|
After-sales Service: 7/24 Online Service;
Warranty: 1 Year;
Style: Flatbed;
Alarm Form: Audible Alarm;
Application: Museum, Prison, Pier, Station, Hotel;
Sampling Method: Natural Diffusion;
Communication Method: Nb-IoT or 4G;
Alamm Concentration: 10% Lel;
Measuring Range: 0-20% Lel;
|
After-sales Service: 7/24 Online Service;
Warranty: 1 Year;
Style: Flatbed;
Alarm Form: Audible Alarm;
Application: Museum, Prison, Pier, Station, Hotel;
Sampling Method: Natural Diffusion;
Communication Method: Nb-IoT or 4G;
Alamm Concentration: 10% Lel;
Measuring Range: 0-20% Lel;
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