| Specification |
After-sales Service: Maintenance and Technical Training;
Warranty: 1 Years;
Channels: 1408;
GPS: L1 C/a, L1c, L2p(Y), L2c, L5;
Bds: B1I, B2I, B3I, B1c, B2a, B2b;
Glonass: L1, L2, L3;
Qzss: L1, L2, L5;
Sbas: L1;
Operating Temperature: -25℃~+60℃;
Storage Temperature: -40℃~+85℃;
Battery: 7.4V, 6500mAh;
Work Time: More Than 16 Hours (Typical, Rover, GSM);
Weight: ≤0.78kg;
Dimensions: 134mm*86mm;
Protection Rating: IP68;
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After-sales Service: 1 Year;
Warranty: 1 Year;
Product Name: WiFi Digital Decibel Meter;
Color: White;
Display: LED Screen Display;
Power Supply: Rechargeable Li-Battery 2000mAh;
Temperature Unit: Celcius;
Measure Components: Decibel +Temperature+Humidity;
Accuracy: 1.5dba;
|
After-sales Service: 1 Year;
Warranty: 1 Year;
Product Name: WiFi Digital Decibel Meter;
Color: White;
Display: LED Screen Display;
Power Supply: Rechargeable Li-Battery 2000mAh;
Temperature Unit: Celcius;
Measure Components: Decibel +Temperature+Humidity;
Accuracy: 1.5dba;
|
After-sales Service: 1 Year;
Warranty: 1 Year;
Product Name: WiFi Digital Decibel Meter;
Color: White;
Display: LED Screen Display;
Power Supply: Rechargeable Li-Battery 2000mAh;
Temperature Unit: Celcius;
Measure Components: Decibel +Temperature+Humidity;
Accuracy: 1.5dba;
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After-sales Service: Whole Life Technical Support;
Warranty: One Year;
Power Supply: Relay Output Type: 10~30V DC (P ≤ 0.9W) Pulse;
Equipment Working Environment: Temperature Range: -20°c ~ +60°c;
Waterproof Grade: IP65;
Data Transmission: Lora Wireless Signal;
Output Signal: Passive Relay Output / Pulse Signal Output;
Control Response Time: Less Than 2 Seconds;
Transmission Distance: Indoor (Urban Area): Can Penetrate 3–4 Concr;
Product Size: 110mm × 85mm × 44mm;
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