Key facts
- Manuals
- 9
- Languages
- EN
- Last added
- 2023-10-18
Featured Delta-T Devices manuals
Delta-T Devices ML3 Soil Moisture Sensor User Manual
This user manual provides instructions for installing and operating the ML3 ThetaProbe soil moisture sensor. It details cable connections, calibration procedures, and compatibility with various data loggers like GP1, GP2, DL6, and HH2. The sensor measures volumetric water content and temperature with ±1% and ±0.5°C accuracy respectively. It is designed for burial in soil and features a waterproof IP68 connector and stainless steel rods for durability. The manual also includes technical reference data, calibration methods, and troubleshooting tips.
Covers: Introduction · Description · Features · Dimensions · Parts List · Care and Safety
Delta-T Devices BF5 Sunshine Sensor Technical Manual
This document is the Technical Manual for the BF5 Sunshine Sensor, a device designed to measure Total and Diffuse PAR radiation and Sunshine presence. It details the sensor's inputs, including 7 GaAsP photodiodes and a thermistor, and describes its analogue and digital output capabilities.
Covers: BF5 General Description · Inputs · Analogue Outputs · Calculations · RS232 Commands · Operating Modes
Delta-T Devices PR2/PR1 Profile Probe Augering Installation Manual
This manual provides detailed instructions for installing access tubes into soil using Delta-T’s augering tools. It covers equipment needed, safety procedures, soil-specific installation methods, and troubleshooting tips. The goal is to ensure the probe achieves accurate soil moisture measurements by achieving proper tube-soil contact.
The guide includes sections on preparing equipment, augering techniques for different soil types, lubrication methods, and handling difficult installations. It also explains how to compensate for installation errors and interpret soil moisture patterns for irrigation scheduling.
Covers: Introduction · Description · Why good installation matters · Equipment list · Safety instructions · Types of Soil
Delta-T Devices HH2 Moisture Meter User Manual
The Delta-T Devices HH2 is a portable moisture meter designed to read and store measurements from various Delta-T soil moisture sensors, including ThetaProbes, SM series sensors, Profile Probes, Equitensiometers, and WET sensors. The device displays raw data in millivolts (mV) or converts it into engineering units such as soil wetness, water deficit, and conductivity based on selected soil parameters. It features a 25-pin D connector for direct sensor connection and supports data retrieval via RS232 cable to a PC using the HH2Read software.
Covers: Quick Start · Introduction to the Moisture Meter · Unpacking · Navigating Options and Readings · Soil Type and Sensor Setup · Memory Management
Latest Delta-T Devices manuals
Delta-T Devices ML3 Soil Moisture Sensor User Manual
User Manual 47 pages · 2 MB · ENUser manual for the ML3 ThetaProbe soil moisture sensor, covering installation, calibration, and technical specs.
Delta-T Devices BF5 Sunshine Sensor Technical Manual
Service Manual 17 pages · 940 KB · ENTechnical manual for the Delta-T Devices BF5 Sunshine Sensor covering operation, RS232 commands, calibration, and circuit schematics.
Delta-T Devices PR2/PR1 Profile Probe Augering Installation Manual
User Manual 25 pages · 3 MB · ENStep-by-step guide for installing access tubes for Delta-T PR2 and PR1 Profile Probes using augering tools and equipment.
Delta-T Devices HH2 Moisture Meter User Manual
User Manual 103 pages · 2.2 MB · ENThis manual provides operating instructions, navigation guides, and configuration details for the Delta-T Devices HH2 Moisture Meter and its compatible soil…
Delta-T Devices GP2 Data Logger Controller User Manual
User Manual 36 pages · 2.3 MB · ENThis manual covers the setup, programming, and operation of the Delta-T Devices GP2 data logger controller, including unpacking, DeltaLINK software…
Delta-T Devices DL6 Soil Moisture Logger User Manual
User Manual 37 pages · 1.5 MB · ENUser manual for Delta-T Devices DL6 soil moisture logger, covering setup, sensor connections, and specifications.
Delta-T Devices SunScan Canopy Analysis System SS1 User Manual
User Manual 82 pages · 2.1 MB · ENUser manual for the SunScan Canopy Analysis System SS1 by Delta-T Devices, covering operation, setup, data logging, and technical specifications.
Delta-T Devices HemiView 2.1 User Manual
User Manual 85 pages · 1.5 MB · ENUser guide for Delta-T Devices' HemiView 2.1 software for hemispherical photography analysis, covering installation, tutorials, field protocols, and case…
Delta-T Devices SPN1 Sunshine Pyranometer User Manual
User Manual 64 pages · 1.8 MB · ENUser manual for the SPN1 Sunshine Pyranometer by Delta-T Devices, covering setup, connections, calibration, and technical specs.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Service Manual
Disassembly, diagnostics and part numbers, for repair.
Questions answered in Delta-T Devices manuals
What is the accuracy of the ML3 soil moisture sensor?
The sensor measures volumetric water content with an accuracy of ±1% over 0 to 50% vol and 0-40°C using soil-specific calibrations.
What is the temperature measurement accuracy?
The sensor measures temperature with an accuracy of ±0.5°C over 0-40°C.
How do I set the RS232 communication parameters?
Set the RS232 settings to 9600 baud, No parity, 8 Data bits, and 1 stop bit.
What is the function of the TEST mode?
TEST mode keeps the sensor permanently awake for manufacturing and technical support purposes.
What is the purpose of the augering equipment described in this manual?
The equipment enables the correct size holes to be augered and access tubes to be inserted so that they are in good contact with the soil.
From: Delta-T Devices PR2/PR1 Profile Probe Augering Installation Manual
What lubricant should be used during the augering process?
Water should be used as a lubricant during augering to minimize binding and hidden gaps.
From: Delta-T Devices PR2/PR1 Profile Probe Augering Installation Manual