Product: Electrochemical Detection Module Model: ZE11 Working Voltage: DC 5.0V?0.1V Working Life: 2 years Operating Environment Temp: -20～50?? Humidity: 15%RH-90％RH (no condensation)
Working current:150 mA Sleep current:?220 uA Working temperature range:-40?? ~ +85?? Power Supply Input:USB 5V/1A Charging current:500mA Battery Input:3.7-4.2V Battery:3.7V lithium battery
Screen:?3.95 Inch, Capacitive RGB Touch Screen Screen Resolution:?480 x 480 pixels Power Supply:?5V DC, 1A Processor:?ESP32-S3: Xtensa? dual-core 32-bit LX7, up to 240MHz / RP2040: Dual ARM Cortex-M0+ up to 133MHz
4-in-1 multiple measurements:?Temperature, Humidity, Pressure, Gas Low power consumption Wide measurement range Easy project operation: Grove compatible interface Optional output: Individual humidity, pressure and gas sensors can be independently enabled/disabled
Operating Voltage: 3.3-5V Max power rating at 25??: 300mW Operating temperature range :-40 ~ +125 ?? Temperature measurement range: -50 ~ +600 ?? Thermocouple material: Glass Fiber
Integration Lowers System Cost, Simplifies Design Efforts, and Reduces Design Cycle Time High Accuracy Facilitates Meeting Error Budgets 15-Bit ADC Resolution; Nominal Temperature Resolution 0.03125NC (Varies Due to RTD Nonlinearity) Total Accuracy Over All Operating Conditions:
Product: M5STACK Watering Unit with Moisture Sensor and Pump Capacitive measuring plate (corrosion resistant) Integrated 5W power water pump LEGO compatible holes
Multidrop capability simplifies distributed temperature sensing applications Thermometer resolution is user-selectable from 9 to 12 bits Converts temperature to the 12-bit digital word in 750ms (max.) User-definable nonvolatile (NV) alarm settings Supply Voltage (V): 3 to 5.5 Temperature Range(?C): -55 to +125 Measuring Accuracy(?C): ?0.5 Resolution: 9bits to 12bits (Selectable)
Power supply range: 3.0V ?? 5.5V Operating temperature range:-55?C to +125?C (-67F to +257F) Storage temperature range:-55?CC to +125?C (-67F to +257F) Accuracy over the range of -10?C to +85?C:?0.5?C Waterproof Stainless steel sheath Size of Sheath:6*50mm or customize
Power supply: 3 ?? 5V Good sensitivity The output format: Digital switching output (0 and 1) The comparator output signal is clean, good waveform, driving ability, more than 15mA. A fixed bolt holes for easy installation. Using a wide voltage LM393 comparator.
Low power consumption. Relative humidity and temperature measurement All calibration, digital output Excellent long-term stability Quality: Normal Quality
