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Capteurs & instruments
Material: ABS Color: White Power Supply: 1 x AAA Battery(not included) Temperature Range: -50~70°C Measuring Accuracy: ±1°C Refresh Rate: 10s Size: approx. 8.5 x 6.2 x 2cm / 3.35 x 2.44 x 0.79in Weight: approx. 72g Features: Large LCD display and user-friendly. channels could measure indoor and…
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sensor Switch SM312D photoelectric switch sensor Model Number : SM312D

Material: ABS Input: 5V/1A Detection Float: 3~30% Start-up Preheating: 0~2 minutes Charging Time: Approx. 5 hours Standby Time: Approx. 15 hours Detectable Substance: PM2.5, PM10, CO2, TEMP, RH Battery Capacity: 3.7V, 2500mA Item Size: 106 * 72 * 33mm / 4.17 * 2.83 * 1.30in Item Weight: 165g /…

Sensor Photoelectric Sensors Color sensor photoelectric switch RGB mark recognition deviation correction 12-24V DC NPN PNP differential positioning

Voltage Testers 85c1 Hz DC Frequency Meter 100% Opening Meter 10V 20mA 50Hz 85l1 Hz 380V 45-55Hz 220V 110V Installation Meter 1Pcs