Explore our greenhouse management content
Discover how high-precision illuminance transmitters enable dynamic shading and supplementary lighting control to maximize crop yield while reducing energy costs in modern horticulture facilities.
How RS485 cup-type anemometers (OHTS1080) enable real-time wind speed measurement for automated greenhouse vent actuation, reducing energy costs and protecting crops from extreme conditions.
How integrated soil moisture and temperature sensing with OHTS1022 enables precise irrigation control, cutting water consumption by up to 30% while improving crop health through real-time VWC and temperature feedback.
OHTS1022 soil moisture and temperature sensor with FDR technology, PT1000 RTD, IP68 protection, and multiple outputs including RS485, 4-20mA, and voltage signals for monitoring.
The OHTS1023 is an electrochemical soil pH sensor with zinc-aluminum alloy probe, offering analog and digital outputs. Features sealed design for long-term burial, high accuracy, and wide soil adaptability for agriculture and environmental monitoring.
The OHTS1024 is an integrated four-parameter soil sensor measuring temperature, volumetric water content (VWC), electrical conductivity (EC), and pH value. Features FDR technology, PT1000 temperature sensor, IP68 protection, and RS485 Modbus-RTU output for long-term buried monitoring.
Industrial wind speed transmitter with aluminum alloy enclosure, RS485/Modbus RTU output, 0~60 m/s measurement range, and 0.1 m/s resolution for meteorological and environmental monitoring applications.
High-precision photoelectric illuminance transmitter with dual measurement ranges (0 ~ 65535Lux or 0 ~ 200000Lux), RS485 ModBus-RTU interface, aluminum alloy IP65 enclosure for outdoor and industrial applications.
The OHTS1121 is a qualitative rain/snow detection sensor using AC impedance measurement with RS485 ModBus-RTU and relay outputs, featuring IP68 protection and optional heating for harsh outdoor environments.
Technical deep dive into photodiode operation principles, spectral sensitivity, and conversion algorithms used in professional LUX meters like the OHTS1091 for industrial IoT applications.
Integrated multi-parameter isolated soil sensor monitoring temperature, VWC, EC, salinity, NPK, and pH with 1500V isolation and IP68 protection for precision agriculture.