Hand held instruments temperature conductivity resistivity salinity meter with RS232 and graphing display.


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Conductivity / Resisitivity / Salinity / Temperature Laboratory or Field Meter

	Features of the K912 Conductivity meters Measures the full conductivity range 0.01 uS to 1000 mS/cm with only one 4 electrode cell ( K912) Very accurate for low conductivity - *compensates for cell capacitance* Built in help keys guide you through operation *Stores up to 3600 values or 1800 + date and time* Graphic and digital displays (simultaneously) Analogue recorder plots graph on LCD screen Recorder output for chart Multi Point Cell Calibration Rechargeable batteries and power adaptor Flip stand for bench top use Free software

Introduction Consort K911/912 series Conductivity Resistivity Salinity meter
This is a feature packed hand held conductivity / resistivity / salinity / dissolved solids meter with powerful set up options, graphic display and a host of other features which make it easy to use for almost any application in the field or in the laboratory The K912 meters use '4 electrode' conductivity cells to provide wide range and high accuracy measurements of conductivity, resistivity and salinity. Automatic temperature compensation is included for NaCl and the unit can hold up to 5 compensation curves. The meters also have a sophisticated user interface with a graphical LCD display. The display can plot data from memory directly on to the screen as well providing tabulated data, current measurement information, help to the user, and GLP calibration reports. Calibration is automatic with any of 3 pre-programmed standards or your own standards.


Graphing on the screen	GLP record on screen	Tabulating stored values

Specification of K912 Conductivity / Resistivity / Salinity Meter

Model Specifications

Model K912	Compensates for capacitive component of the cell impedance for increased accuracy at low conductivity.
Range
Conductivity	0 - 1000 mS/cm
Resistivity	0 - 20 MOhms.cm
Salinity	0 - 70 ppt
TDS	0 - 100 g/l
Degs C	- 30 to + 130 °C
Resolution
Conductivity	0.01 uS/cm
Resistivity	1 Ohm.cm
Salinity	0.1 ppt
TDS	0.01 mg/l
Temperature	0.1°C
Display Readings
Conductivity	Relative & Absolute
Resistivity	Relative & Absolute
Salinity	Relative
Conductivity Accuracy	0.5% of reading
Temp compensation	-30 to +130 °C
	auto manual or off
	stores up to 5 curves
Calibration
Conductivity	1 - 3 points
Temp Coeff	NaCl + five individual curves or manual input 0 - 3.5%/K
Ref Temp	20 or 25 degs C
Calibration Solution	1413 uS/cm 12.88 mS/cm 111.8 mS/cm 3 user spec.
Password protection	Yes

General Specifications

LCD Display	Graphical
Display Hold	Included
Range Lock	Included
Plotter	1800 - 3600 points
output	0 - 2 volts
Data Logging	3600 measurements only or 1800 measurements + date/time
Logging interval	1 - 9999 secs
Power Supply
AC line	110/220V 50/60Hz
DC line	9 - 15 Volts DC
NiMH batteries	4 x 1.2 Volts AA size
Dimensions	12 x 25 x 5 cms
Weight	600 g

Ordering Information

Conductivity Kits
Model K912T Kit includes meter + conductivity standards, carrying case and four electrode epoxy probe with built in Pt1000	$1050.00
Model K912T Kit includes meter + conductivity standards, carrying case and four electrode glass/platinum probe with built in Pt1000	$1105.00
Conductivity Cells
Model SK40T 4 electrode cell epoxy with graphite electrodes 120 x 12 mm includes Pt1000	$285.00
Model SK41T 4 electrode cell glass with platinum electrodes 120 x 12 mm includes Pt1000	$340.00
Model S216V 2 electrode cell glass with platinum electrodes 120 x 6 mm includes Pt1000	$242.00
More conductivity cells here