Customization: | Available |
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After-sales Service: | 1year |
Warranty: | 1year |
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Accuracy class | III |
Display | 6-digit 20mm LED or 25mm LCD with backlight |
Work environment | -10ºC ~ +40ºC, ≤85%RH |
Power supply | AC110/220V 50/60Hz, built-in DC4V/4Ah lead acid battery |
Interface | RS232/RS485 (optional) |
Analog output | 0-20mA/4-20mA/0-5V (optional) |
Relay output | sound and light alarm (optional) |