pH/mV/°C meter, handheld, Orion Star™ A321

This portable pH meter is designed a wide range of pH, mV, ORP and temperature testing and field applications. The meter is suitable for use in the most demanding locations thanks to its IP 67-rated housing.

Up to a five point pH calibration using automatic buffer recognition of NIST or DIN buffer groups with choice to manually enter custom buffer values
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
Non volatile meter memory ensures your data and settings are protected, even with loss of power
Orion Star Com software facilitates data transfer to a computer via USB or RS232 connections

Portable meter offers an information-rich screen and user-friendly operation. This rugged, waterproof portable meter is ready to tackle the element and designed to be easy-to-use, dependable field meters that offer advanced features and functions including calibration and high/low limit alarms and password-protected measurement methods.

: TUV 3-in-1 and FCC Class A certifications.

: Supplied with four AA batteries, literature CD, printed quick start guide, computer interface cable, meter test certificate and 3-year replacement warranty.
The kit additionally includes: 8107UWMMD ROSS Ultra Triode gel filled epoxy-body pH/ATC electrode (3 m cable), Orion pH 4/7/10 buffer pouches (10 pack each), ROSS electrode storage solution (475 ml), Orion rinse solution pouches (10 pack), Orion Star A series portable meter armor, and Orion Star A series hard-sided field case.

Catalog No:
662-1446
662-1447

Model:
A321
A321

pH - bereik:
−2,000...+20,000
−2,000...+20,000

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

pH - nauwkeurigheid:
±0,002
±0,002

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

mV - bereik:
±2000,0
±2000,0

mV - resolutie:
0,1
0,1

mV - nauwkeurigheid:
±0,2 mV or ±0,05% of reading, whichever is greater
±0,2 mV or ±0,05% of reading, whichever is greater

Temperatuurbereik:
−5,0...+105,0 °C
−5,0...+105,0 °C

Temperatuurresolutie:
0,1 °C
0,1 °C

Temperatuurnauwkeurigheid:
±0,1 °C
±0,1 °C

Temperatuurcompensatie:
Automatic or manual
Automatic or manual

Aflezing:
Graphic LCD with backlight
Graphic LCD with backlight

Gebruiksduur accu's:
800 h.
800 h.

Voeding:
AC adapter (not included) or 4 AA batteries (included)
AC adapter (not included) or 4 AA batteries (included)

Conformiteit:
IP 67
IP 67

Bedrijfstemperatuurbereik:
5...45 °C (ambient)
5...45 °C (ambient)

Geheugen - logboekfunctie:
Manual / Automatic with AUTO-READ™, timed
Manual / Automatic with AUTO-READ™, timed

Geheugen capaciteit:
5000 with date and time stamp
5000 with date and time stamp

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

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

Aansluitingen:
BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (ATC temperature probe)
BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (ATC temperature probe)