Thermo Electron, Water Analysis Instruments

Orion Star Series (Rev 5)


Orion® 4-Star Benchtop pH/Conductivity Meter

Easy to use 3-button function

Bright LCD display with ready indication

Convenient built-in Quick-Start Guide

Meets all U.S. Pharmacopeia (USP) requirements

Automatic or manual temperature compensation


This competitively-priced, dual channel, dual display pH/conductivity meter is easy to set up and use while providing reliable, accurate conductivity, resistivity, salinity, TDS and temperature measurements for soil and water analysis applications. The rugged meter accepts both 4-electrode and 2-electrode cells and offers a full complement of GLP-related features—including available 21 CFR Part 11 software option. Optional 1 to 5 point calibration for pH and conductivity ensures accuracy even at extremes of concentration. SMART STABILITYTM and SMART AVERAGINGTM functions simplify the measurement process. You can record and store up to 10 setup parameters and calibrations and download additional methods and software updates via the Web.


Additional features: IP54 dustproof and splashproof; BNC pH electrode and mini DIN locking conductivity probe connectors; automatic or manual pH calibration with 1 to 5 calibration points; auto-buffer-recognition of DIN and NIST/US buffers; automatic or manual temperature compensation; advanced self-tests on meter operation, self-diagnostics; GLP IQ/OQ documentation included; 200 point datalogger which is downloadable to printer or computer via an optional RS232 or USB interface accessory; CE, CSA, UL, TÜV and FCC Class A limits approved; universal power adapter for worldwide operation; three-year replacement warranty.


Application Kits: Complete application kits including the meter, electrode, standards, solutions and accessories are available for your convenience. For more information visit the web site at Visit ExpotechUSA.com's Contact Website or Email sales@ExpotechUSA.com


Environmental Applications Thermo No.

pH of Ultrapure Water or Low Ionic Strength Water 1010130


pH

Range:

2.000 to 19.999

Resolution:

0.1/0.01/0.001

Relative accuracy:

+/- 0.002

Conductivity

Range:

0.000 to 3000 mS/cm, auto resolution with, cell constant dependence

Resistivity:

0.0001 to 100 Megohms

Salinity:

0.01 to 80.0 ppt NaCl equivalent

TDS:

0.0 to 19900.0

Reference temperature:

15°, 20° or 25°(default), autoranging

Cell Constant:

0.001 to 199.9

Temperature:

5 to 105°C



Ordering Information:

Description Thermo No.

Orion 4-Star pH/Conductivity Benchtop Meter only 1117000

Orion 4-Star pH/Conductivity Benchtop Meter Kit 1117001

Kit includes:

Orion 4-Star pH/Conductivity Benchtop Meter 1116000

Triode™, pH/ATC combination electrode 9157BNMD

Conductivity cell, 1.5m cable 013005MD

Conductivity/TDS standard 1413μS/cm, 5x60 mL 011007

pH 4.01 buffer (475 mL) 910104

pH 7.00 buffer (475 mL) 910107

pH 10.01 buffer (475 mL) 910110

pH Electrode Storage Solution (475 mL) 910001

Electrode stand-Benchtop 1110001




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Houston, Texas 77099
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