pH/mV/°C meter, handheld, Orion Star™ A221

ORIOSTARA2217

ORIOSTARA2217

Calibration:
pH, relative mV (RmV), ORP and temperature
Memory:
Non-volatile memory preserves data log, calibration log and meter settings
No. of channels:
1
Temperature range:
−5,0...+105,0 °C
Description:
Orion™ Star™ A221 pH portable meter ORP kit, ROSS spear-tip pH electrode, ATC probe, pH 4/7/10 buffers and rinse pouches, ROSS storage solution, field case, meter armor, 4 AA batteries, literature, computer cable, and test certificate
Seq:
04
Model:
A221
Operating temperature range:
5...45 °C (ambient)
Temperature accuracy:
±0,1 °C
Temperature resolution:
0,1 °C
Battery life:
800 h.
Alarm:
Calibration due alarm (fixed 12 hour)
Calibration points:
1 (relative mV), 1 (ORP)
Compliance:
IP 67
Connections:
BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (ATC temperature probe)
Data logging capacity:
1000 with date and time stamp
Data logging - log function:
Manual / Automatic with AUTO-READ™
Display:
Graphic LCD with backlight
Languages:
English, Spanish, French, Italian, German, and Chinese (Portuguese and Korean available with software update)
Outputs:
RS232, USB
Power supply:
4 AA batteries (included) or universal AC adapter (sold separately)
Temperature compensation:
Automatic or manual
Weight:
0,5 kg
W×D×H:
240×100×65 mm
mV accuracy:
±0,2 mV or ±0,05% of reading, whichever is greater
mV range:
±2000,0
mV resolution:
0,1
pH accuracy:
±0,002
pH calibration:
Up to 5 points; Automatic buffer recognition (USA/NIST and DIN)
pH range:
-2,000 – 20,000 pH
pH resolution:
0,1 / 0,01 / 0,001
Pk:
1

This rugged, waterproof portable meter is ideal for a wide range of applications and advanced pH analysis in the field. It measures pH, mV, relative mV or ORP with temperature and can be used in the most demanding locations thanks to its IP 67-rated housing.

Informative, easy-to-read backlit graphic display with clear onscreen instructions simplifies operation
Up to a five point pH calibration; automatic buffer recognition of NIST or DIN buffer groups with choice to manually enter custom buffer values
Measurement stability indicator and selectable read modes – Auto-Read holds a stable reading and Continuous shows changing readings with hold option
Data log collects and date/time stamps up to 1000 measurement sets
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
Flexible power options with AA batteries or optional universal power adapter

Designed to offer the reliability you need in a user-friendly package for your dedicated pH testing needs. This waterproof, portable meter displays critical data with your measurement including temperature, date and time, read type, measurement stability, active calibration info and power source status.

Relative humidity range 5 to 85%, non-condensing.

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

: Supplied with four with 4 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 4,01 buffer pouches (10 pack), Orion pH 7,00/pH 10,01 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.