Orion™ Star™

Category

Benchtop Conductivity Meters Benchtop Conductivity Meters (3) Category Benchtop+Conductivity+Meters
Benchtop Dissolved Oxygen Meters Benchtop Dissolved Oxygen Meters (2) Category Benchtop+Dissolved+Oxygen+Meters
Benchtop pH Meters Benchtop pH Meters (6) Category Benchtop+pH+Meters
Portable Conductivity Meters Portable Conductivity Meters (3) Category Portable+Conductivity+Meters
Portable Dissolved Oxygen Meters Portable Dissolved Oxygen Meters (4) Category Portable+Dissolved+Oxygen+Meters
Portable pH Meters Portable pH Meters (4) Category Portable+pH+Meters
pH Meter Accessories pH Meter Accessories (7) Category pH+Meter+Accessories
pH/Conductivity pH/Conductivity (3) Category pH%2FConductivity
pH/ISE/Conductivity/DO pH/ISE/Conductivity/DO (1) Category pH%2FISE%2FConductivity%2FDO
pH/RDO/DO pH/RDO/DO (2) Category pH%2FRDO%2FDO

Manufacturer

Thermo Fisher Scientific Thermo Fisher Scientific (35) Manufacturer Thermo+Fisher+Scientific

Brands

Orion™ Star™ Orion™ Star™ (35) Brands Orion%26trade%3B+Star%26trade%3B

Accuracy (RDO)

±0.1 upto 8 mg/L, ±0.2 mg/L from 8 to 20 mg/L, ±10% of Reading upto 50 mg/L (1) Accuracy (RDO) %26plusmn%3B0.1+upto+8+mg%2FL%2C+%26plusmn%3B0.2+mg%2FL+from+8+to+20+mg%2FL%2C+%26plusmn%3B10%25+of+Reading+upto+50+mg%2FL

Battery Life

800 Hours 800 Hours (3) Battery Life 800+Hours
2000 Hours 2000 Hours (1) Battery Life 2000+Hours

Calibration

pH with Calibration Editing Option, Ion Concentration (ISE) with Calibration Editing Option, Relative mV (RmV), ORP and Temperature (1) Calibration pH+with+Calibration+Editing+Option%2C+Ion+Concentration+%28ISE%29+with+Calibration+Editing+Option%2C+Relative+mV+%28RmV%29%2C+ORP+and+Temperature
pH with Calibration Editing Option, Relative mV (RmV), ORP and Temperature (2) Calibration pH+with+Calibration+Editing+Option%2C+Relative+mV+%28RmV%29%2C+ORP+and+Temperature
pH, Relative mV (RmV) and Temperature pH, Relative mV (RmV) and Temperature (6) Calibration pH%2C+Relative+mV+%28RmV%29+and+Temperature
pH, Relative mV (RmV), ORP and Temperature (1) Calibration pH%2C+Relative+mV+%28RmV%29%2C+ORP+and+Temperature

Cell Constant

0.001 to 199.9 cm-1 0.001 to 199.9 cm-1 (1) Cell Constant 0.001+to+199.9+cm-1

Conductivity Accuracy

0.5% of Reading ±1 Digit 0.5% of Reading ±1 Digit (1) Conductivity Accuracy 0.5%25+of+Reading+%26plusmn%3B1+Digit
0.5% of Reading ±1 Digit > 3 µS, 0.5% of Reading ±0.01 µS = 3 µS (2) Conductivity Accuracy 0.5%25+of+Reading+%26plusmn%3B1+Digit+%26gt%3B+3+%26micro%3BS%2C+0.5%25+of+Reading+%26plusmn%3B0.01+%26micro%3BS+%26equals%3B+3+%26micro%3BS

Conductivity Range

0.001 to 3000 mS/cm 0.001 to 3000 mS/cm (2) Conductivity Range 0.001+to+3000+mS%2Fcm
0.01 to 200 mS/cm 0.01 to 200 mS/cm (1) Conductivity Range 0.01+to+200+mS%2Fcm

Dimension

9.5 L x 3.9 W x 2.6" H 9.5 L x 3.9 W x 2.6" H (3) Dimension 9.5+L+x+3.9+W+x+2.6%22+H
9.5 L x 7.1 W x 4.3" H 9.5 L x 7.1 W x 4.3" H (1) Dimension 9.5+L+x+7.1+W+x+4.3%22+H
24 L x 10 W x 6.5 cm H 24 L x 10 W x 6.5 cm H (4) Dimension 24+L+x+10+W+x+6.5+cm+H

For Use With

Electrode Holder Arm and Head Electrode Holder Arm and Head (1) For Use With Electrode+Holder+Arm+and+Head
Orion Lab Star PH111 pH meter, Orion Lab Star EC112 conductivity meter and Orion Lab Star DO113 DO meter (4) For Use With Orion+Lab+Star+PH111+pH+meter%2C+Orion+Lab+Star+EC112+conductivity+meter+and+Orion+Lab+Star+DO113+DO+meter
Orion Star A210, Star A220 and Star A320 Series Meters; Dual Star Meters; Versa Star and Versa Star Pro Meters (1) For Use With Orion+Star+A210%2C+Star+A220+and+Star+A320+Series+Meters%3B+Dual+Star+Meters%3B+Versa+Star+and+Versa+Star+Pro+Meters
Orion™ Star A120 Series Portable Meters, Orion™ Star A220 Series Portable Meters, Orion™ Star A320 Series Portable Meters (1) For Use With Orion%26trade%3B+Star+A120+Series+Portable+Meters%2C+Orion%26trade%3B+Star+A220+Series+Portable+Meters%2C+Orion%26trade%3B+Star+A320+Series+Portable+Meters

Height

6.5 cm 6.5 cm (3) Height 6.5+cm
11 cm 11 cm (2) Height 11+cm

Isopotential Point

7 pH 7 pH (10) Isopotential Point 7+pH

Length

24 cm 24 cm (5) Length 24+cm

Measurement Mode

Conductivity, TDS, Salinity or Resistivity with Temperature (1) Measurement Mode Conductivity%2C+TDS%2C+Salinity+or+Resistivity+with+Temperature
pH, mV, Relative mV (RmV) or ORP with Temperature; Dissolved Oxygen as % Saturation or mg/L with Temperature and Barometric Pressure (1) Measurement Mode pH%2C+mV%2C+Relative+mV+%28RmV%29+or+ORP+with+Temperature%3B+Dissolved+Oxygen+as+%25+Saturation+or+mg%2FL+with+Temperature+and+Barometric+Pressure

Method

10 per Channel with Password Protection 10 per Channel with Password Protection (1) Method 10+per+Channel+with+Password+Protection

Model

A123 Dissolved Oxygen/Temperature Portable Meter (1) Model A123+Dissolved+Oxygen%2FTemperature+Portable+Meter
A213 RDO Optical/Dissolved Oxygen/Temperature Benchtop Meter (1) Model A213+RDO+Optical%2FDissolved+Oxygen%2FTemperature+Benchtop+Meter
A223 RDO Optical/Dissolved Oxygen/Temperature Portable Meter (1) Model A223+RDO+Optical%2FDissolved+Oxygen%2FTemperature+Portable+Meter
A323 RDO Optical/Dissolved Oxygen/Temperature Portable Meter (1) Model A323+RDO+Optical%2FDissolved+Oxygen%2FTemperature+Portable+Meter

Operating Temperature

5 to 45°C (ambient) 5 to 45°C (ambient) (3) Operating Temperature 5+to+45%26deg%3BC+%28ambient%29

Polarographic DO Range

0.0 to 300.0 % saturation; 0.00 to 30.0 mg/L or ppm (2) Polarographic DO Range 0.0+to+300.0+%25+saturation%3B+0.00+to+30.0+mg%2FL+or+ppm

Power Supply

4 AA Batteries 800 Hours of Life or Universal AC Adapter 50 to 60 Hz, 100 to 240 VAC Power (3) Power Supply 4+AA+Batteries+800+Hours+of+Life+or+Universal+AC+Adapter+50+to+60+Hz%2C+100+to+240+VAC+Power
4 AA Batteries 2000 Hours of Life or Universal AC Adapter 50 to 60 Hz, 100 to 240 VAC Power (1) Power Supply 4+AA+Batteries+2000+Hours+of+Life+or+Universal+AC+Adapter+50+to+60+Hz%2C+100+to+240+VAC+Power

Probe Type

Conductivity Sensor, Stirrer Probe (Includes 013005MD Orion DuraProbe 4-cell Conductivity Sensor) (1) Probe Type Conductivity+Sensor%2C+Stirrer+Probe+%28Includes+013005MD+Orion+DuraProbe+4-cell+Conductivity+Sensor%29

Temperature Range

-5 to 105°C -5 to 105°C (2) Temperature Range -5+to+105%26deg%3BC

Temperature Resolution

0.1°C, 0.1°F 0.1°C, 0.1°F (6) Temperature Resolution 0.1%26deg%3BC%2C+0.1%26deg%3BF

Type

Electrode Stand/Holder Electrode Stand/Holder (1) Type Electrode+Stand%2FHolder
Meter accessory Meter accessory (1) Type Meter+accessory
Printer Printer (1) Type Printer

Width

10 cm 10 cm (3) Width 10+cm
18 cm 18 cm (2) Width 18+cm

mV Accuracy

±0.2 mV or ±0.05% of reading whichever is greater (4) mV Accuracy %26plusmn%3B0.2+mV+or+%26plusmn%3B0.05%25+of+reading+whichever+is+greater

mV Range

±2000 mV ±2000 mV (8) mV Range %26plusmn%3B2000+mV

mV Resolution

0.1 mV 0.1 mV (10) mV Resolution 0.1+mV

pH Accuracy

±0.002 ±0.002 (5) pH Accuracy %26plusmn%3B0.002
±0.01 ±0.01 (6) pH Accuracy %26plusmn%3B0.01

pH Range

-2 to 16 -2 to 16 (1) pH Range -2+to+16
-2 to 18 -2 to 18 (5) pH Range -2+to+18
-2 to 20 -2 to 20 (7) pH Range -2+to+20

pH Resolution

0.1 , 0.01 , 0.001 0.1 , 0.01 , 0.001 (5) pH Resolution 0.1+%2C+0.01+%2C+0.001
0.1, 0.01 0.1, 0.01 (1) pH Resolution 0.1%2C+0.01
0.1, 0.01, 0.001 0.1, 0.01, 0.001 (5) pH Resolution 0.1%2C+0.01%2C+0.001