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Achieve precise and reliable dissolved oxygen measurement with Orion bench and portable dissolved oxygen meters. Ideal for various industries, including environmental monitoring, wastewater treatment, aquaculture and more, Orion dissolved oxygen meters help you achieve regulatory compliance. Combining advanced technology, user-friendly interfaces, and robust construction, these meters ensure accurate data collection. Suitable for both lab and field use, they measure using polarographic and optical technology, with flexible calibration options. Explore Orion dissolved oxygen meters for precision and reliability tailored to your needs. Browse our complete portfolio or let one of our experts help you make a selection.
Premium | Advanced | Basic | |
---|---|---|---|
Orion Versa Star Pro Dissolved Oxygen Bench Meter (Versa Star Pro series) | Orion Pro Star DO213 Dissolved Oxygen Bench Meter (Pro Star series) | Orion Lab Star DO113 Dissolved Oxygen Bench Meter (Lab Star series) | |
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Versatile, high-performance laboratory meters | Easy to use, dependable laboratory meters | Economical, simplified laboratory meters | |
Ideal for applications in: | Pharmaceuticals, biotechnology, industrial | Environmental, water/ wastewater, food & beverage, industrial | Academic, environmental, power |
Compatible probes | Optical, polarographic | Optical, polarographic | Optical, polarographic |
DO range (polarographic) | 0 to 90 mg/L, 0 to 600% | 0.01 to 90.0 mg/L or ppm, 0.0 to 600.0% saturation | 0 to 30 mg/L, 0 to 300% |
DO range (RDO optical) | 0 to 50 mg/L, 0 to 500% | 0.01 to 90.0 mg/L or ppm, 0.0 to 600.0% saturation | — |
DO calibration modes | Water-saturated air or air saturated water 100% and 0% saturation, custom concentration value (Winkler) | Water-saturated air or air saturated water 100% and 0% saturation, custom concentration value (Winkler) | 100% and 0% saturation; custom concentration value |
Barometric pressure compensation | Automatic with built-in barometer | Automatic with built-in barometer | Automatic with manual value input |
Salinity correction | Automatic with conductivity module and probe or manual input | Automatic with built-in barometer or manual entry | Automatic with manual factor input |
Temperature range | -5 to 105°C 23 to 221°F | -30 to 130°C -22 to 266°F | -5 to 105°C 23 to 221°F |
Number of channels | 4, customizable with modules | 1 | 1 |
Stirrer probe inputs | 2 | 1 | — |
Display | 5.3-inch, backlit color display | 7-inch, high-resolution, backlit color display | 5-inch, backlit segmented display |
Touchscreen | No | Yes | No |
Onscreen text prompts | Step-by-step calibration and guided setup instructions | Step-by-step calibration and guided setup instructions | Basic calibration and setup instructions |
Identification options | Electrode ID, sample ID, user ID | Electrode ID, sample ID, user ID | — |
Data log | 2000 with date/time | 10000 with date/time | 500 with date/time |
Calibration log | 30 per parameter | 20 per parameter | — |
Data export options | Computer, printer | Computer, printer, USB flash drive | Computer, printer |
Power supply | Universal, 100–240 VAC, 50-60 Hz (Cat. No. STARA-PWR) | Universal, 100-240 VAC, 50-60Hz (Cat. No. PSTAR-PWR), 9 DC adapter, 2.0A | Universal, 100-240 VAC, 50-60Hz (Cat. No. LSTAR-PWR), 9 DC adapter, 1.3A |
Premium | Advanced | Basic | |
---|---|---|---|
Orion Star A323 Dissolved Oxygen (STARA3230 series) | Orion Star A223 Dissolved Oxygen (STARA2230 series) | Orion Star A123 Dissolved Oxygen (STARA1230 series) | |
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Compatible probes | RDO, polarographic | RDO, polarographic | Polarographic |
DO range (polarographic) | 0 to 600% saturation | 0 to 600% saturation | 0 to 200% Saturation |
DO range (RDO optical) | 0 to 50 mg/L | 0 to 50 mg/L | --- |
DO calibration modes | Water-saturated air, air saturated water, manual (Winkler), and zero point | Water-saturated air, air saturated water, manual (Winkler), and zero point | Water-saturated air, manual (Winkler) |
Barometric pressure compensation | 400 to 850 mmHg, automatic or manual | 400 to 850 mmHg, automatic or manual | --- |
Salinity Correction | 0 to 45 ppt | 0 to 45 ppt | 0 to 45 |
Backlit Display | Yes | Yes | --- |
Number of channels | 1 | 1 | 1 |
Data log | 5000 with time and date stamp | 1000 with time and date stamp | 50 |
Data export options | RS232,USB | RS232, USB | RS232, USB |
AC Adapter | Optional—universal, 100-240 VAC | Optional—universal, 100-240 VAC | Optional—universal, 100-240 VAC |
Battery power | Included—4AA's | Included—4AA's | Included—4AA's |
Enhance your productivity with accessories for your benchtop and portable meters. Meter Accessories › |
アドバンス | ベーシック | |
---|---|---|
Eutech DO2700溶存酸素ベンチメーター | Eutech 1730溶存酸素ベンチメーター | |
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経済的で日常的なラボ用メーター | 低予算でシンプルなラボ用メーター | |
互換性のあるプローブ | ポーラログラフ | ガルバニック |
DO範囲(ポーラログラフ) | 0.00~50.00 mg/L;0~600.0%飽和 | --- |
DO範囲(ガルバニック) | --- | 0~30 mg/L;0~300.0%飽和 |
DOキャリブレーションモード | 水飽和空気、ゼロ点、手動(Winkler) | 100%および0%飽和、手動濃度値(Winkler) |
大気圧補正 | 内蔵気圧計により自動 | 手動で値を入力された値により自動 |
塩分補正 | 手動で値を入力された値により自動 | 手動で値を入力された値により自動 |
範囲(温度) | 0.0~50.0℃ | -5.0~105.0℃ |
バックライトディスプレイ | 有 | 有 |
チャンネル数 | 1 | 1 |
撹拌プローブ入力端子 | 有 | --- |
データログ | 500件、日付/時間付 | 500件、日付/時間付 |
校正ログ | 直近のデータをメーターで表示可能、かつメーターのメモリーに保存 | 活性溶存酸素、時間と日付の温度 |
データエクスポートのオプション | RS232 | コンピューターまたはプリンター |
電源 | ユニバーサル、100~240 V、50/60 Hz、カタログ番号60X426401 | ユニバーサル、100~240 V、50~60 Hz(カタログ番号EB1700PWR)、9 DCアダプター、1.3 A |
詳細について動画を見る:
Eutech 1730導電率ベンチメーターの特長と利点
プレミアム | アドバンス | ベーシック | |
---|---|---|---|
Eutech DO 450ポータブル溶存酸素メーター | Eutech DO 600ポータブル溶存酸素メーター | Eutech DO 6+ポータブル溶存酸素メーター | |
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互換性のあるプローブ | RDO | ポーラログラフ | ポーラログラフ |
DO範囲(ポーラログラフ) | --- | 0~90.00 mg/Lまたはppm | 0.00~19.99 mg/Lまたはppm |
DO範囲(RDO光学) | 0~200%、0~20 ppm/mg/L | --- | --- |
DOキャリブレーションモード | ゼロおよび飽和 | 2点(0%、100%)、 1点(mg/L) | 2点(0%、100%)、 1点(mg/L) |
大気圧補正 | マニュアル | 450~825 mmHg/ 59.9~109.9 kPa | 500~1499 mmHg/ 66.6~199.9 kPa(手動入力) |
塩分補正 | マニュアル | 0.0~50.0 ppt(手動入力) | 0.0~50.0 ppt(手動入力) |
バックライトディスプレイ | 有 | 有 | --- |
チャンネル数 | 1 | 1 | 1 |
データログ | 500件、日時スタンプ付 | 500件、日時スタンプ付 | --- |
データエクスポートのオプション | USBまたはRS232 | IrDA、RS232C(LED経由) | --- |
ACアダプター | 9 V DCアダプター、1.3 A (100/240V、SMPS)(オプション) | 9 V DCアダプター | --- |
バッテリー電源 | 単3乾電池2本(付属) | 付属—単3 x 4本 | 単4電池4本 |
Premium | Advanced | Basic | |
---|---|---|---|
Orion Versa Star Pro Dissolved Oxygen Bench Meter (Versa Star Pro series) | Orion Pro Star DO213 Dissolved Oxygen Bench Meter (Pro Star series) | Orion Lab Star DO113 Dissolved Oxygen Bench Meter (Lab Star series) | |
![]() | ![]() | ![]() | |
Versatile, high-performance laboratory meters | Easy to use, dependable laboratory meters | Economical, simplified laboratory meters | |
Ideal for applications in: | Pharmaceuticals, biotechnology, industrial | Environmental, water/ wastewater, food & beverage, industrial | Academic, environmental, power |
Compatible probes | Optical, polarographic | Optical, polarographic | Optical, polarographic |
DO range (polarographic) | 0 to 90 mg/L, 0 to 600% | 0.01 to 90.0 mg/L or ppm, 0.0 to 600.0% saturation | 0 to 30 mg/L, 0 to 300% |
DO range (RDO optical) | 0 to 50 mg/L, 0 to 500% | 0.01 to 90.0 mg/L or ppm, 0.0 to 600.0% saturation | — |
DO calibration modes | Water-saturated air or air saturated water 100% and 0% saturation, custom concentration value (Winkler) | Water-saturated air or air saturated water 100% and 0% saturation, custom concentration value (Winkler) | 100% and 0% saturation; custom concentration value |
Barometric pressure compensation | Automatic with built-in barometer | Automatic with built-in barometer | Automatic with manual value input |
Salinity correction | Automatic with conductivity module and probe or manual input | Automatic with built-in barometer or manual entry | Automatic with manual factor input |
Temperature range | -5 to 105°C 23 to 221°F | -30 to 130°C -22 to 266°F | -5 to 105°C 23 to 221°F |
Number of channels | 4, customizable with modules | 1 | 1 |
Stirrer probe inputs | 2 | 1 | — |
Display | 5.3-inch, backlit color display | 7-inch, high-resolution, backlit color display | 5-inch, backlit segmented display |
Touchscreen | No | Yes | No |
Onscreen text prompts | Step-by-step calibration and guided setup instructions | Step-by-step calibration and guided setup instructions | Basic calibration and setup instructions |
Identification options | Electrode ID, sample ID, user ID | Electrode ID, sample ID, user ID | — |
Data log | 2000 with date/time | 10000 with date/time | 500 with date/time |
Calibration log | 30 per parameter | 20 per parameter | — |
Data export options | Computer, printer | Computer, printer, USB flash drive | Computer, printer |
Power supply | Universal, 100–240 VAC, 50-60 Hz (Cat. No. STARA-PWR) | Universal, 100-240 VAC, 50-60Hz (Cat. No. PSTAR-PWR), 9 DC adapter, 2.0A | Universal, 100-240 VAC, 50-60Hz (Cat. No. LSTAR-PWR), 9 DC adapter, 1.3A |
Premium | Advanced | Basic | |
---|---|---|---|
Orion Star A323 Dissolved Oxygen (STARA3230 series) | Orion Star A223 Dissolved Oxygen (STARA2230 series) | Orion Star A123 Dissolved Oxygen (STARA1230 series) | |
![]() | ![]() | ![]() | |
Compatible probes | RDO, polarographic | RDO, polarographic | Polarographic |
DO range (polarographic) | 0 to 600% saturation | 0 to 600% saturation | 0 to 200% Saturation |
DO range (RDO optical) | 0 to 50 mg/L | 0 to 50 mg/L | --- |
DO calibration modes | Water-saturated air, air saturated water, manual (Winkler), and zero point | Water-saturated air, air saturated water, manual (Winkler), and zero point | Water-saturated air, manual (Winkler) |
Barometric pressure compensation | 400 to 850 mmHg, automatic or manual | 400 to 850 mmHg, automatic or manual | --- |
Salinity Correction | 0 to 45 ppt | 0 to 45 ppt | 0 to 45 |
Backlit Display | Yes | Yes | --- |
Number of channels | 1 | 1 | 1 |
Data log | 5000 with time and date stamp | 1000 with time and date stamp | 50 |
Data export options | RS232,USB | RS232, USB | RS232, USB |
AC Adapter | Optional—universal, 100-240 VAC | Optional—universal, 100-240 VAC | Optional—universal, 100-240 VAC |
Battery power | Included—4AA's | Included—4AA's | Included—4AA's |
Enhance your productivity with accessories for your benchtop and portable meters. Meter Accessories › |
アドバンス | ベーシック | |
---|---|---|
Eutech DO2700溶存酸素ベンチメーター | Eutech 1730溶存酸素ベンチメーター | |
![]() | ![]() | |
経済的で日常的なラボ用メーター | 低予算でシンプルなラボ用メーター | |
互換性のあるプローブ | ポーラログラフ | ガルバニック |
DO範囲(ポーラログラフ) | 0.00~50.00 mg/L;0~600.0%飽和 | --- |
DO範囲(ガルバニック) | --- | 0~30 mg/L;0~300.0%飽和 |
DOキャリブレーションモード | 水飽和空気、ゼロ点、手動(Winkler) | 100%および0%飽和、手動濃度値(Winkler) |
大気圧補正 | 内蔵気圧計により自動 | 手動で値を入力された値により自動 |
塩分補正 | 手動で値を入力された値により自動 | 手動で値を入力された値により自動 |
範囲(温度) | 0.0~50.0℃ | -5.0~105.0℃ |
バックライトディスプレイ | 有 | 有 |
チャンネル数 | 1 | 1 |
撹拌プローブ入力端子 | 有 | --- |
データログ | 500件、日付/時間付 | 500件、日付/時間付 |
校正ログ | 直近のデータをメーターで表示可能、かつメーターのメモリーに保存 | 活性溶存酸素、時間と日付の温度 |
データエクスポートのオプション | RS232 | コンピューターまたはプリンター |
電源 | ユニバーサル、100~240 V、50/60 Hz、カタログ番号60X426401 | ユニバーサル、100~240 V、50~60 Hz(カタログ番号EB1700PWR)、9 DCアダプター、1.3 A |
詳細について動画を見る:
Eutech 1730導電率ベンチメーターの特長と利点
プレミアム | アドバンス | ベーシック | |
---|---|---|---|
Eutech DO 450ポータブル溶存酸素メーター | Eutech DO 600ポータブル溶存酸素メーター | Eutech DO 6+ポータブル溶存酸素メーター | |
![]() | ![]() | ![]() | |
互換性のあるプローブ | RDO | ポーラログラフ | ポーラログラフ |
DO範囲(ポーラログラフ) | --- | 0~90.00 mg/Lまたはppm | 0.00~19.99 mg/Lまたはppm |
DO範囲(RDO光学) | 0~200%、0~20 ppm/mg/L | --- | --- |
DOキャリブレーションモード | ゼロおよび飽和 | 2点(0%、100%)、 1点(mg/L) | 2点(0%、100%)、 1点(mg/L) |
大気圧補正 | マニュアル | 450~825 mmHg/ 59.9~109.9 kPa | 500~1499 mmHg/ 66.6~199.9 kPa(手動入力) |
塩分補正 | マニュアル | 0.0~50.0 ppt(手動入力) | 0.0~50.0 ppt(手動入力) |
バックライトディスプレイ | 有 | 有 | --- |
チャンネル数 | 1 | 1 | 1 |
データログ | 500件、日時スタンプ付 | 500件、日時スタンプ付 | --- |
データエクスポートのオプション | USBまたはRS232 | IrDA、RS232C(LED経由) | --- |
ACアダプター | 9 V DCアダプター、1.3 A (100/240V、SMPS)(オプション) | 9 V DCアダプター | --- |
バッテリー電源 | 単3乾電池2本(付属) | 付属—単3 x 4本 | 単4電池4本 |
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The Thermo Scientific Orion Lab Star DO113 Dissolved Oxygen Bench Meter is ideally suited for laboratories with users of varying levels of technical expertise and who require a simple-to-calibrate and use meter for routine dissolved oxygen testing. Watch this video to explore the features available with the Orion Lab Star DO Bench Meter.
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