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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
1KHz: 2% ± 2 digits
1 X Stepper motor driver board
32 kB RAM ESP32-S3 384 kB ROM
making it compatible with a wide range of devices
Analog Bandwidth
PH Electrode Sensor PH 0-14 Value Detection Monitoring Control Board مستشعر الرقم الهيدروجيني التناظري 1KHz: 2% ± 2 digitsPH Electrode Sensor PH 0 14 Value Detection Monitoring Control Board Meter BNC PH Probe Features: Heating voltage: 5 plusmn 0. 2V (AC middot DC) Working current: 5 10mA Detectable concentration range: PH0 14 Detection Temperature range: 0 80 Response time: le5S Settling Time: le60S Component Power: le0. 5W Working temperature: 10 ~ 50 (nominal temperature 20 ) Humidity: 95% RH (nominal humidity 65% RH) Module Size: 42mm times 32mm times 20mm Output:
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