Orion Star™ A329 Multi-Parameter Meter (pH/ISE/Conductivity/DO), Handheld

Supplier: Thermo Orion

Certificates

Supplier: Thermo Orion

About this item

This rugged, waterproof portable meter is designed for a wide range of pH, ion concentration, conductivity, dissolved oxygen and temperature testing and field applications. It can be used in the most demanding locations thanks to its IP67-rated housing. The meter offers three measuring channels allowing users to measure pH, conductivity and DO simultaneously or view each channel separately.

Up to five point pH calibrations with calibration editing option that allows individual points to be fixed without a full recalibration
Automatically compensate dissolved oxygen readings using ATC temperature, manual salinity input and built-in barometer for barometric pressure readings
Informative, easy-to-read backlit graphic display with clear onscreen instructions simplifies operation
Measurement stability indicator and selectable read modes – Auto-Read holds a stable reading, Continuous shows changing readings with hold option and Timed logs data at specific intervals
Data log collects and date/time stamps up to 5000 measurement sets with optional sample ID and user ID
Calibration log stores ten most recent calibrations
Orion Star Com software facilitates data transfer to a computer via USB or RS232 connections

Measure pH, mV, relative mV or ORP with temperature on channel one and measure dissolved oxygen in percent saturation or mg/L with temperature using RDO optical DO probes or polarographic DO probes on channel two.

Automatically compensate dissolved oxygen readings using ATC temperature, manual salinity input and built-in barometer for barometric pressure readings. Transfer single, range or all data points to printer or computer.

Auto-ranging conductivity values offer consistent readings across entire measurement range without need to recalibrate. Use linear, non linear, EP (USP) or off conductivity temperature compensation with 5, 10, 15, 20 or 25 °C reference temperatures. 3-years replacement warranty.

Certifications: TUV 3-1, FCC Class A.

Delivery: Supplied with four with 4 AA batteries, literature CD, printed quick start guide, computer interface cable and meter test certificate.
The kit additionally includes: 8107UWMMD ROSS Ultra Triode gel filled epoxy-body pH/ATC electrode (3 m cable), 013010MD DuraProbe 4-cell (K=0,475) epoxy-body conductivity sensor (3 m cable), 087010MD RDO optical DO sensor (3 m cable), calibration sleeve and guard, Orion pH 4/7/10 buffer pouches (10 packs each), ROSS electrode storage solution (475 ml), Orion rinse solution pouches (10 packs), Orion 1413 µS conductivity standard pouches (10 packs), Orion Star A series portable meter armor and Orion Star A series hard-sided field case.

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Specifications

Catalog No:
665-0282
665-0281

Model:
A329
A329

Rozsah - pH:
–2,000...+20,000
–2,000...+20,000

Rozlišení - pH:
0,1 / 0,01 / 0,001
0,1 / 0,01 / 0,001

Přesnost - pH:
±0,002
±0,002

Kalibrace - pH:
Up to 5 points; Automatic buffer recognition (USA/NIST and DIN)
Up to 5 points; Automatic buffer recognition (USA/NIST and DIN)

Rozsah - mV:
±2000,0
±2000,0

Rozlišení - mV:
0,1
0,1

Přesnost - mV:
±0,2 mV or 0,05%
±0,2 mV or 0,05%

ISE rozsah:
0,0001 - 19900
0,0001 - 19900

ISE rozlišení:
0,0001 minimum, 1 to 3 significant digits (user selectable)
0,0001 minimum, 1 to 3 significant digits (user selectable)

ISE přesnost:
±0,2 mV or ±0,05% of reading, whichever is greater
±0,2 mV or ±0,05% of reading, whichever is greater

ISE kalibrace:
Up to 5 points
Up to 5 points

ISE jednotky:
ppm, M, mg/l, %, ppb, none
ppm, M, mg/l, %, ppb, none

Rozsah vodivosti:
0,001 µS/cm - 3000 mS/cm
0,001 µS/cm - 3000 mS/cm

Rozlišení vodivosti:
0,001 μS minimum, auto ranging, up to 4 significant digits
0,001 μS minimum, auto ranging, up to 4 significant digits

Přesnost vodivosti:
±0,5% of reading ±1 digit
±0,5% of reading ±1 digit

Konstanta vodivosti článku:
0,001 - 199,9 cm⁻¹
0,001 - 199,9 cm⁻¹

Kalibrace vodivosti:
Up to 5 points
Up to 5 points

Referenční teplota vodivosti:
5/10/15/20/25 °C
5/10/15/20/25 °C

Rezistivita - rozsah:
2 Ω/cm - 100 MΩ/cm
2 Ω/cm - 100 MΩ/cm

Rezistivita - přesnost:
0,5% of reading ±1 digit
0,5% of reading ±1 digit

Rozlišení odporu:
1 ohm or 0,1 meg-ohm, auto ranging
1 ohm or 0,1 meg-ohm, auto ranging

Salinita - rozsah:
0,06 - 80,00 psu / 0,05 - 42,00 ppt
0,06 - 80,00 psu / 0,05 - 42,00 ppt

Salinita - čitelnost:
0,01 psu or 0,01 ppt minimum, auto ranging
0,01 psu or 0,01 ppt minimum, auto ranging

Salinita - přesnost:
0,5% of reading ±1 digit
0,5% of reading ±1 digit

TDS - rozsah:
0,001 - 200,0 ppm
0,001 - 200,0 ppm

TDS - rozlišení:
0,001 ppm minimum, auto ranging, up to 4 significant digits
0,001 ppm minimum, auto ranging, up to 4 significant digits

TDS - přesnost:
0,5% of reading ±1 digit
0,5% of reading ±1 digit

Faktor konverze celkově rozpuštěných částic:
Linear (0,02 - 9,99)
Linear (0,02 - 9,99)

DO koncentrace:
0 - 90 mg/L (polarographic); 0 - 50 mg/L (RDO)
0 - 90 mg/L (polarographic); 0 - 50 mg/L (RDO)

Rozpuštěný kyslík - rozlišení:
0,1 / 0,01 mg/L
0,1 / 0,01 mg/L

Rozpuštěný kyslík - saturace O₂:
0 - 600 % (polarographic); 0 - 500 % (RDO)
0 - 600 % (polarographic); 0 - 500 % (RDO)

DO přesnost:
Polarographic: ±0,2 mg/l or ±2% of reading, whichever is greater
RDO: ±0,1 mg/l (up to 8 mg/), ±0,2 mg/l (8 - 20 mg/l), ±10% of reading (up to 50 mg/l)
Polarographic: ±0,2 mg/l or ±2% of reading, whichever is greater
RDO: ±0,1 mg/l (up to 8 mg/), ±0,2 mg/l (8 - 20 mg/l), ±10% of reading (up to 50 mg/l)

DO - kalibrace:
Water-saturated air, air saturated water, manual (Winkler) and zero point
Water-saturated air, air saturated water, manual (Winkler) and zero point

Rozpuštěný kyslík - rozsah barometrického tlaku:
Automatic or manual, 450 - 850 mmHg
Automatic or manual, 450 - 850 mmHg

Rozsah teplot:
–5,0...+105,0 °C (–5,0...+50,0 °C with DO)
–5,0...+105,0 °C (–5,0...+50,0 °C with DO)

Rozlišení teploty:
0,1 °C
0,1 °C

Přesnost teploty:
±0,1 °C
±0,1 °C

Teplotní kalibrace:
1 point temperature offset calibration
1 point temperature offset calibration

Kompenzace teploty:
Automatic or manual
Automatic or manual

Rozsah tlaku:
400 - 850 mm Hg
400 - 850 mm Hg

Rozlišení tlaku:
1 mm Hg
1 mm Hg

Displej:
Graphic LCD with backlight
Graphic LCD with backlight

Typ baterie:
4 AA (included)
4 AA (included)

Životnost baterie:
800 hours
800 hours

Napájení:
AC adapter or 4 AA batteries
AC adapter or 4 AA batteries

Shoda:
IP 67
IP 67

Datalog - funkce log:
Manual / Automatic with AUTO-READ™
Manual / Automatic with AUTO-READ™

Kapacita pro ukládání dat:
5000
5000

Paměť:
Non-volatile memory preserves data log, calibration log and meter settings
Non-volatile memory preserves data log, calibration log and meter settings

Jazyky:
English, Spanish, French, Italian, German and Chinese; Portuguese and Korean available with software update
English, Spanish, French, Italian, German and Chinese; Portuguese and Korean available with software update

Hodnota IP:
IP 67
IP 67

Připojení:
BNC, pin tip, 8- and 9-pin mini-DIN
BNC, pin tip, 8- and 9-pin mini-DIN

Výstupy:
RS232, USB
RS232, USB

Vstup:
3 measuring channels
3 measuring channels

Alarm:
High/low limit alarm, calibration due alarm
High/low limit alarm, calibration due alarm

Počet kanálů:
3
3

Kalibrace:
pH with calibration editing option, ion concentration (ISE) with calibration editing option, relativ
pH with calibration editing option, ion concentration (ISE) with calibration editing option, relativ