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Pool LoRa • 8-in-1
$189.00
pH · Free available chlorine · ORP · Salinity · TDS · EC · Specific gravity · Water temperature
RVN-WQ8-LORA
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Complete monitor
Aquarium RS485 • 7-in-1
$149.00
pH · ORP · TDS · EC · Salinity · Specific gravity · Water temperature
RVN-WQ7-RS485 / M485
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Complete monitor
Wireless water • 7-in-1
$169.00
pH · ORP · TDS · EC · Salinity · Specific gravity · Water temperature
RVN-WQ7-WIFI / 10.0 Series
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