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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
optimizing water usage for crop health and yield
CH 058/3 Spatula
"category":"Laboratory glassware borocilicate"
Its smooth surface can be wiped down quickly
Smart Sensor AP388 Combustible Gas Leak Detector Natural Gas Alarm, Smart Sensor AP388 Digital Friability Apps optimizing water usage for crop1. Material: ABS 2. Detection gas: natural gas (Gas GH4) liquefied gas (LPG) combustible gas, etc. 3. POST time: within 25 seconds 4. Response time: within 20 seconds 5. Alarm response range: 500ppm (CH4 methane) red light on 6. Power supply: 1. 5V 2 AA batteries (not included) 7. Automatic shutdown without alarm after 5 minutes 8. Highly sensitive sensor, which can stably detect the weak signal change of the sensor 9. LED alarm light, the red light
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