OrionVERSA STAR

Host Parameters

Number of working modules simultaneously4*Many more

individual

measuring method10*Many more

individual

Data Storage

2000quantityArticle, compliantGLP

standard

RECORD

Manual, automatic, timed (interval)

Record editing

Single point deletion, selective deletion in whole or in part

1outputindividualRS2322InterfaceindividualUSB

interface

2Blender interface

individualBOD

countBOD、DOUR、SOUR(Required)PC

Software)

power supplyThe power adapter,90-260V AC，

50-60Hz

protection grade

IP54pH/Temperature module（VSTAR-PH

）

pH

measuring range

-2.000 –

twenty

resolution

0.1,

0.01, zero point zero zero one

relative accuracy6±0.001

calibrated point

*Many more

drop

Calibration editing function

have

Isosite regulatory function

have

mV/RmV

0.1

measuring range

±2000.0mV

resolution_{relative accuracy}±0.1mVE

H

ORP

mode

havetemperature

measuring range

0.1

-5 – 105

℃

resolution

relative accuracy1±0.1

Temperature calibration function

havedrop

inputpH/ISE

8electrodeBNCReference electrode interface

needlemini DIN

interfaceATCprobepH/ISE

(Ion concentration) module（

VSTAR-ISE

）

pH

measuring range

-2.000 –

twenty

resolution

0.1,60.01, zero point zero zero one

relative accuracy

±0.001

calibrated point

*Many more

drop

Calibration editing function

have

Isosite regulatory function

0.1

have

mV/RmVmeasuring range±2000.0mVresolution

relative accuracy_±0.1mVOr reading±0.05%

Take the larger one

E

H

ORP

mode

have

ion concentration

measuring range0nineteen thousand nine hundred and ninety-nineresolution

*Four more significant digits

relative accuracy±0.1mV

Or reading

±0.05%6Take the larger one

unit

ppm, M,

mg/L, %, ppb

Or no unit

calibrated point

*Many more

drop

Calibration editing functionhaveIsosite regulatory functionhaveCalibration functionTimed endpoint, linear point-to-point, optional non-linear automatic blank, low concentration measurement stabilityIncremental method

Single point known addition

/

Reduction method, double point known addition

/

Reduction method, single point sample addition/

decrement method

0.1

Other functions

Can display electrode types and temperature compensation

temperature

1measuring range

-5 – 105

℃resolutionrelative accuracy±0.1

offset calibrationdrop8inputpH/ISE：

BNCReference electrode interfaceATC：needle

mini DIN

interface

conductivity

/

Temperature module（VSTAR-CND）

conductivity

measuring range0.001μS – 3000mS

resolution

5*Small100.001μS15Or four significant digits20relative accuracy25Reading of

0.5%

Reference Temperature、、

、

、

℃

Temperature compensation type6Linear（

0 – 10.0%/

℃), non-linear, ultra pure water non-linear, USP pure water limit value

Range of electrode constants

0.001 –

one hundred and ninety-nine point nine

calibrated point

*Many more

drop

Calibration editing functionhave

resistivity

measuring range

2Ω – 100MΩ

resolution

0.01 2Ω-cmrelative accuracyReading of0.5%

salinity

0.01

type

Actual salinity or seawater salinity

range

- 80.0ppt NaCl

(Relative);

0.01 – 42ppt

4Actual salinity

resolution

relative accuracy±0.1

TDSrange

0 –200ppt

resolution

Significant digits

relative accuracyReading of

0.5%

0.1

TDS

Factor range

linear

0.01 – 10.001temperature

range

-5 - 105

8℃resolutionrelative accuracy

±0.1Temperature calibration functionhavedropinput

Conductivity electrode

needle

mini DINinterfacedissolved oxygen

/

Temperature module（

VSTAR-RD

）

dissolved oxygen

0.1probe Type

Polarographic dissolved oxygen or

RDO

Fluorescence dissolved oxygen probePolarographic dissolved oxygen

concentration

measuring range

0 –

90mg/L

resolution

, zero point zero one

relative accuracy±0.2

saturation

%

measuring range

0 – 600%

resolution

1, zero point one

relative accuracy

±2%

RDOFluorescence method for dissolved oxygen

concentrationmeasuring range

0 –

50mg/L

resolution

0.1,

zero point zero one

relative accuracy

±0.1mg/L(0- 8 mg/L);

±0.2mg/L(8- 20 mg/L);

Reading of

10%(20- 50 mg/L);saturation

%

measuring range0 – 500%resolution

1, zero point one

relative accuracy

±2%Automatic compensation range for atmospheric pressure

450.0 –

0.1

850.0 mmHg

Salinity correction coefficient

When using both conductivity module and electrode simultaneously, automatic salinity compensation can be performed or manually adjusted;

0 – 45ppt1calibration type

Saturated water air, saturated air water

Winkler

9Titration and calibration with anaerobic watertemperaturemeasuring range

℃

resolutionrelative accuracy±0.1Temperature calibration functionhavedropinputdissolved oxygen probeneedlemini DIN

interfaceto configure:VM-01Desktop computerpH/ISEion/conductance/dissolved oxygenRDO/DOTemperature module set(Suitable for precise detection of multiple samples)VERSA STARhost,pH /ISE/Temperature module, conductivity/Temperature module, dissolved oxygen/080017Temperature module, electrode holder, power adapter,0805138157BNUMDsuperROSSthree-in-onepHElectrodes,013005MDConductivity electrode（K=0.4757），10083005MDDissolved oxygen probe,Calibration kit,011007Maintenance kit,970802BODBlender,080360BOD