Explore NiuBoL GT2 high-precision soil nutrient tester. This article details this mobile laboratory designed specifically for agricultural material dealers and agricultural technology departments, covering its Android system, 12-channel det···

Handheld Tester PC Software Installation Kit and Configuration File

RS485 Sensor Device Address Change Software

Niubol Calibration Certificate Download

The Illuminance Lux Sensor Transmitter is a high-performance light intensity measurement device that uses a highly sensitive silicon blue photovoltaic detector as the core sensor. This product features a wide measurement range, excellent li···

RS485 Modbus Temperature and Humidity Sensor is a fully digital, high-precision three-in-one meteorological sensor, integrating high-accuracy temperature, humidity, and atmospheric pressure detection capabilities. It can quickly and accurat···

The noise level sensor is a precision-designed, complex device developed for high-accuracy measurement of environmental noise levels. This sensor can monitor and record sound intensity in real-time, with a measurement range of 30–130 dB, m···

soil pH level tester is an instrument used to measure the acidity or alkalinity of soil. Typically, it works by inserting a probe into the soil to detect the hydrogen ion concentration in the soil solution and outputs the pH value (ranging ···