【HIGH ACCURACY PH TESTER】- The glass probe of this pH tester is made of low-resistance glass sensitive film, and the response speed is within 0.1 seconds. TDS electrodes are made of agile, high-quality titanium alloy with perfect corrosion resistance.
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Zigbee wireless long-distance data transmission. Device must be used with a gateway.
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Type: Wifi Smart Water Leakage Alarm. Rated Current: 15 (Ma).
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The results were applied to test algorithms which have been coded into the Greentest device. If you insert a place, pull it out and insert it, you may get different results. There are fluctuations.
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Frequency: 433MHz. Type: Water Level Alarm. Alarm Current: le 10mA. Installation by double-side adhesive, easier and convenient to install. Battery Type: 12V 23A(not included). Emission protocol: 1527.
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1 28pcs Universal Radiator Pressure Tester Kit. Easily test the entire vehicle cooling system including radiator, heater core and radiator cap. Supplied in a blow moulded carry case for easy transport and storage.
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SNZB-05P water leak sensor integrates with Zigbee hubs utilizing the Zigbee 3.0 protocol, such as SONOFF NSPanel Pro, SONOFF iHost, SONOFF ZB Bridge/ZB Bridge-P/ZB Bridge-U, SmartThings hub v3…. 【Zigbee 3.0 Compatible】 Integrates with Zigbee hubs utilizing the Zigbee 3.0 protocol, such as SONOFF NSPanel Pro, SONOFF iHost, SONOFF ZB Bridge/ZB Bridge-P/ZB Bridge-U, SmartThings hub v3….
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