MP306B or MP406B Probe
Measurement Range:	0–100 VSW% (Volumetric Soil Water %)
Accuracy:	1 VSW% after calibration to a specific soil type, or 5 VSW% using the supplied generic soil calibration
Response Time:	Less than 0.5 seconds
Stabilization Time:	3 seconds approximately from power-up
Environment:	Environmentally sealed, can be permanently buried in the soil.
Mechanical
Total length:	215 mm
Needle length:	60 mm
Needle diameter:	4 mm
Needle separation:	14 mm
Needles:	Stainless Steel
Exterior:	ABS Plastic
Cable:	4.5 m Standard
MPM160 Meter
Analogue input signal range:	0–1200 mV
Resolution:	0.1 VSW%
Display:	1 line 16 character LCD which displays battery status, reading number, raw mV and calibrated VSW%
Keys:	Light touch, field rugged keyboard; Double sided READ key for easy right or left single-handed field use
Memory:	510 Readings E2PROM data storage so data will not be lost if battery is replaced
Power Management:	Power Supply – internal common 9V Battery Reading State <= 28 mA (3 secs) Waiting State <= 5 mA (40 secs) Sleeping State <= 1.8 µA
Download Cable:	Industry standard RS232 communication 9 pin female connector with supplied download cable Serial to USB Cable
Software:	ICT MPM Software, includes graphical interface, graphing capabilities
Optional Auger Set
Shell Auger:	50 mm x 1 m
Spiral Auger:	50 mm x 1 m
Extension:	40 mm x 0.6 m
T-Handle