Programmed for basic and advanced modes, edge® offers simplified screen features for routine measurements or detailed data display. Each version of the edge® Multi has the ability to accept an edge® pH, conductivity or dissolved oxygen sensor, with each probe carrying its last calibration data, date and time. Once the probe is connected, the instrument automatically recognises the parameter of the sensor.

Capacitive touch keypad

Large 140mm LCD display with clear full text readout
Digital smart electrode enable edge to automatically recognise and store sensor type, ID and calibration information
Slim, lightweight design means edge® can be hand-held, wall-mounted or used as a bench meter
All supplied with benchtop docking station with electrode holder, wall mount cradle, USB cable and power adapter

Model	pH Range	mV Range, mV	Temperature, °C	EC Range, µS/cm	TDS Range, mg/L	Salinity	DO Range, ppm
PHM4300	-2 to 16, ±0.01	±1000, 0.1	-20 to 120, ±0.5	-	-	-	-
PHM0342	-	-	-20 to 120, ±0.5	0.00 to 29.99, ±1% of reading	0.00 to 14.99, ±1% of reading	0.0 to 400.0% NaCl, ±1% of reading	-
PHM0344	-	-	-20 to 120, ±0.5	-	-	-	0.00 to 45.00, ±1.5% reading