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Thermo Scientific™ Orion Star™ A223 Dissolved Oxygen Portable Meter

Reliably measure dissolved oxygen (optical / polarographic) and temperature with the Thermo Scientific™ Orion™ Star A223 RDO / DO Portable Meter for advanced field analysis

$1,433.76 - $2,887.11

Specifications

AC Adapter Universal 50-60 Hz, 100-240 VAC power adapter (sold separately, Cat. No. 1010003)
Accuracy (Barometer) ±6mmHg
Accuracy (Polarographic DO) ±0.2mg/L or ±2% of reading, whichever is greater
Accuracy (RDO) ±0.1mg/L up to 8mg/L, ±0.2mg/L from 8 to 20mg/L, ±10% of reading up to 50mg/L
Accuracy (Temperature) ±0.1°C
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Catalog Number Mfr. No. Description Includes Price Quantity  
Catalog Number Mfr. No. Description Includes Price Quantity  
13-645-536 Thermo Scientific™
ORISTARA2230
Orion Star A223 RDO/DO portable meter Star A223 RDO/DO meter, 4 AA batteries, literature CD, printed quick start guide, computer interface cable and meter test certificate Each for $1,433.76
13-645-538 Thermo Scientific™
ORISTARA2235
Orion Star A223 RDO/DO portable meter kit with RDO optical DO sensor, meter armor and field case Each for $2,887.11
Specifications

Description

Record accurate and reliable dissolved oxygen and temperature measurements with the Thermo Scientific™ Orion™ Star A223 Dissolved Oxygen and RDO Portable Meter, ideal for a wide range of applications and advanced dissolved oxygen analysis in the field. Use RDO optical or polarographic DO probes and calibrate using water-saturated air, air-saturated water, custom value (Winkler) or zero point options. Log up to 1000 data point sets with time / date stamp and easily transfer via USB or RS232 to a printer or computer. Waterproof meter ensures durable, rugged performance with an IP67-rated housing.

Don’t leave your measurements to chance when analyzing samples outside the lab. Orion Star A223 RDO/DO portable meters are designed to offer the reliability you need in a user-friendly package for your dedicated dissolved oxygen 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.
  • Measure dissolved oxygen in percent saturation or mg/L with temperature using Orion RDO optical DO probes or Orion polarographic DO probes
  • Calibrate dissolved oxygen using water-saturated air, air-saturated water, custom value (Winkler titration) and zero point options
  • 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
  • Capture your critical readings with 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
  • IP67-rated housing is waterproof for rugged field operation
  • Meter kits include hard-sided field case and protective meter armor with electrode holders, adjustable wrist/belt strap and built-in meter stand
  • Meters offer CE, TUV 3-in-1 and FCC Class A certifications and 3-year replacement warranty

Disclaimer to internal research use restriction: Any restrictions on the purchaser to utilize the product(s) for internal research purposes only does not apply to the product(s) on the web pages associated with this statement.

Description & Specifications

Specifications

Universal 50-60 Hz, 100-240 VAC power adapter (sold separately, Cat. No. 1010003)
±0.2mg/L or ±2% of reading, whichever is greater
±0.1°C
Yes, selectable
800 hours
Water-saturated air, air-saturated water, manual (Winkler titration), zero point
1
1000 with date and time stamp
24cm x 10cm x 6.5cm (9.5 in. x 3.9 in. x 2.6 in.)
English, Spanish, French, Italian, German and Chinese; Portuguese and Korean available with software update
USB, RS232
0.00 to 50.00mg/L
9 pin MiniDIN (RDO optical or polarographic DO sensor with built-in temperature)
Dissolved oxygen as % saturation or mg/L with temperature and barometric pressure
10 per channel with password protection
0.0 to 600.0 % saturation
±2 % saturation ≤ 200 % saturation, ±10 % saturation > 200 % saturation
0.1, 1 % saturation
400 to 850mmHg
0.0 to 50.0 °C, 32.0 to 122.0 °F
0.01, 0.1mg/L
0.1°C, 0.1°F
41° to 113°F (ambient)
1 point temperature offset calibration
3 year meter warranty
0.5kg
±6mmHg
±0.1mg/L up to 8mg/L, ±0.2mg/L from 8 to 20mg/L, ±10% of reading up to 50mg/L
Calibration due alarm (fixed 12 hour)
400 to 850mmHg, automatic using built-in barometer or manual entry
Four AA (included)
CE, TUV 3-1, FCC Class A
Transfer single, range or all data points to printer or computer
Graphic LCD with backlight
IP-67
Automatic data logging with Auto-Read measure mode; manual data logging with Continuous measure mode
0.00 to 90.00mg/L
RDO optical dissolved oxygen sensor or polarographic dissolved oxygen sensor
Comprehensive with menu-specific function keys and dual purpose scroll/shortcut keys
Non-volatile memory preserves data log, calibration log and meter settings
Orion Star A223 RDO Optical/Dissolved Oxygen/Temperature Portable Meter
0.0 to 500.0 % saturation
0.1, 1 % saturation
4 AA batteries (included) or universal AC adapter (sold separately)
1mmHg
5 to 85 %, non-condensing
0.01, 0.1mg/L
0.0 to 45.0 ppt, automatic correction using manual entry of sample salinity
5° to 45° C (ambient)
Automatic with ATC temperature probe
1.2 lb.