Orion Star A3235 Dissolved Oxygen Meter Kit (Thermo Scientific)
Meter kit includes: RDO probe w/3m (10 ft.) cable (087010MD), Protective armor with electrode holder, Hard carrying case, 4 AA batteries.
- Accepts and automatically recognizes Orion Polarographic and RDO optical/luminescence-based probes
- Calibrate using water-saturated air, air-saturated water, a Winkler titration or zero point calibration
- Large, backlit LCD display shows dissolved oxygen in percent saturation or concentration with temperature and electrode status, time, date, sample ID, user ID and calibration points
- Includes plain language screen prompts, soft keys for easy selection and a multi-language interface
- AUTO-READ™ locks in the stable reading on your screen, ready indicator alerts when readings are stable and timed reading gathers data in specific time intervals
- Four AA batteries (included) provide over 800 hours of operation or available universal power adapter (sold separately) to use AC power
- Non-volatile memory holds up to 5000 data points with time and date stamp
- Easily transfer data and keep meter software up-to-date with the USB and RS232 ports and complimentary data analysis software
| Accuracy (Polarographic DO) | ±0.2 mg/L; ±2 % saturation |
| Accuracy (RDO) | ±0.1mg/L up to 8mg/L, ±0.2mg/L from 8 to 20mg/L, 10% of reading from 20 to 50mg/L; ±2 % saturation |
| Battery Life | 800 hours |
| Battery Type | Four AA (included) |
| Data Points | 5000 |
| Display Type | Graphic LCD with backlight |
| Inputs | 9-pin Mini-DIN (RDO or Polarographic DO with temperature probe) |
| IP Rating | IP-67 |
| Outputs | USB, RS232 |
| Range | (Polarographic DO) 0 to 90 mg/L; 0 to 600 % saturation |
| Range (RDO) | 0 to 50 mg/L; 0 to 500 % saturation |
| Relative Humidity Range | 5 to 85 %, non-condensing |
| Resolution (Polarographic) | 0.01, 0.1 mg/L; 0.1, 1 % saturation |
| Resolution (RDO) | 0.01, 0.1 mg/L; 0.1, 1 % saturation |
| Salinity Factor | 0 to 45ppt |
| Saturation Range | 0 to 600 % Saturation (Polarographic); 0 to 500 % Saturation (RDO) |
| Saturation Resolution | 0.1, 1% Saturation |
| Saturation Temperature Range | 23° to 221°F |
| Sensor Types | Polarographic or RDO (optical) DO probe (included) |
| Temperature Range | 23 to 221°F 5 to 45°C / -5 to +105°C ± 0.1°C |
| Warranty | 3 year meter replacement |
| Certifications/Compliance | CE, TUV, FCC Class A limits |
| Electrical Requirements | 90 to 260VAC 50/60Hz |
| Description/Item No. | Details | Mfr. Item No. | Your Cost/Qty | Purchase | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
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RDO/DO METER KIT W/ 087010MD
3801-02
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Kit Includes: RDO probe w 3m(10ft) cable Protective armor with electrode holder Hard carry case 4 AA batteries | STARA3235 |
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PROBE; RDO; W/3 METER CABLE
3801-03
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Replacement RDO probe | 087010MD |
$1,121.71/EA
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PROBE; DO POLAROGRPHIC; ORION
3801-04
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Optional Polarographic probe | 081010MD |
$682.50/EA
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