The TDR-310H soil water content sensor is the replacement to the former Acclima TDR-310S soil moisture sensor. It is fully compatible with the ‘310S but incorporates several improvements.
The TDR-315N soil moisture sensor is a replacement to the former Acclima TDR-315L probe. It has a high voltage waveform output, which makes the meter effective in taking measurements when the soil electrical conductivity is high. It also consumes more power than the TDR-315H soil water content sensor.
This manual is for all current model Acclima TDR soil moisture sensors (probes or meters). For specific information such as physical properties and measurement capabilities, please consult the data sheet for the specific sensor.
The TDR-310W soil moister sensor is a modification to the Acclima TDR-315N. Its shorter rods allow it fit in standard rockwool blocks.
The TDR-315H soil moisture sensor is the replacement to the former Acclima TDR-315 and TDR-315L soil water content sensors. It is fully compatible with those sensors but incorporates several improvements.
The TDR-305N is a modified version of the TDR-310N. The very short waveguide allows this sensor to make very shallow measurements and to be used in higher conductivity environments with a sacrifice in total measurement volume.
The TDR-310N soil water content sensor is a replacement to the former Acclima TDR-310L soil moisture sensor. It has a high voltage waveform output, which makes it effective in taking measurements when the soil electrical conductivity is high.
The Acclima Digital TDT® soil moisture sensor represents a revolutionary advance in the irrigation industry. It is the first soil moisture sensor to incorporate the accuracy of digitized Time Domain Transmissometry in a low-cost instrument providing highly accurate absolute readings of soil moisture.
Why Acclima soil moisture sensor technology is superior in terms of accuracy and cost.