About OHaus
OHaus is known for its extensive range of accurate and reliable scales and balances.In 2015, OHaus launched a comprehensive range of water quality analysis equipment suitable for both field and laboratory water quality assessments.
This article spotlights the OHaus Handheld water quality meter range giving details of the features and specifications of each product.
OHaus Handheld Water Quality Meters
The accurate and reliable range of handheld water quality meters by OHaus can measure several important water quality parameters, including pH, Dissolved Oxygen, Conductivity, TDS, Salinity, Resistivity, mV, Temperature, and Barometric pressure. The handheld range of meters is accurate enough for lab use and rugged enough for field studies.
Starter 300 Handheld Meters
The Starter 300 series of handheld and portable water quality testers are convenient, durable, and, most importantly, reliable. All OHaus starter 300 meters feature crisp, well-organised LCD screens with five intuitive buttons. All meters can store 30 sets of data memory and can quickly recall calibration data and stored information with a single button press.
IP54 rated and straightforward to use; these cost-effective handheld meters are well suited for both novice and professional use in laboratories, education, and in-field studies.
Starter 300 Portable pH Meter with probe (IC-ST320)
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300C Portable Conductivity And Tds Meter
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Combining portability and precise pH measurement, the IC-ST300-G has a range of features to complement and make taking pH measurements simple. For example, the auto buffer recognition stores calibration data and helps to avoid errors during the calibration process, and automatic and manual temperature compensation helps to ensure accurate readings. Specifications Measures: pH, mV, Temperature Range:
Resolution:
Accuracy:
Inclusions:
IC-ST320 pH electrode, pH Buffer Powder Sachet (4.01, 7.00, 10.01),
Portable Bag, 4x AAA (LR03) Batteries |
With advanced features to protect the meter from the elements, the IC-Starter300C-G is well suited to a variety of conductivity and TDS measuring applications. Highlights include automatic temperature compensation with an adjustable temperature coefficient and a 4-pole linear electrode. This functionality offers a broad conductivity range and safeguards against polarisation and pollution effects. Specifications Measures: Conductivity, TDS, Temperature Range:
Resolution:
Accuracy:
Inclusions:
IC-STCON3 Electrode, Portable Bag, 4x AAA (LR03) Batteries |
Starter 400 Handheld Meters
IC-ST400D-G
The IC-ST400D-G is a practical and affordable, lowcost solution for measuring dissolved oxygen. Ideal for applications that require straightforward and reliable performance paired with accurate DO measurements.
Starter 400D Portable DO Meter
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The IC-ST400D-G by OHaus features a robust optical probe that requires minimal maintenance - no frequent membrane replacement required! The meter offers a straightforward calibration process, speedy measurements, automatic temperature compensation, and automatic barometric pressure compensation. Specifications Measures: Dissolved Oxygen, Barometric Pressure, Temperature Range:
Resolution:
Accuracy:
Inclusions: ST400D-B with STDO21 Optical DO Probe, Portable Bag |
IC-ST400-B and IC-ST400M-B
OHaus Starter 400 Portable Water Analysis Meters are lightweight, robust, IP67 rated, battery-operated units encased in a waterproof housing consisting of a rubber protective case. The IC-ST400-B and IC-ST400M-B are suitable for prolonged use in wet environments, which makes them ideal for field testing. A rechargeable lithium battery ensures hours of trouble-free testing in the field, and the easy-to-view LCD with intuitive software allows for simple operation on the go. All OHaus series 400 handheld meters can store up to 1000 data points, which can easily be transferred to a computer for further analysis via the micro USB port.
Starter 400 pH Portable Meter with ST320 IP67 3m Probe
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Starter 400M pH and Conductivity Portable Meter with ST320 IP67
3m and STCON3 IP67 3m probes
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Durable, waterproof, and functional, the IC-ST400-G includes the IC-ST320 IP67 3m probe for accurate pH measurements on the go. Specifications Measures: pH, mV, Temperature Range:
Resolution:
Accuracy:
Inclusions: Meter, IC-ST320 pH probe, Rechargeable Li-battery,
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The IC-ST400M-G waterproof, multiparameter meter features separate IP67 rated probes for pH and conductivity. This robust meter is excellent for accurately testing several water quality parameters in wet environments. Specifications Measures: pH, mV, Conductivity, TDS, Salinity, Resistivity, Temperature Range:
Resolution:
Accuracy:
Inclusions: ST400M Meter, IC-ST320 pH Probe, IC-STCON3 Conductivity Electrode, Rechargeable Li-battery, Carry bag. |
Conclusion
The basis of all portable handheld meters by OHaus is that they are straightforward to operate and maintain, yet tough enough to withstand extensive use within laboratories or out in the field. When selecting a handheld meter by OHaus, you must choose a unit based on;
- The measurement parameters for your application and,
- Your required range, resolution, and accuracy.
After making your selection based on the above criterion, you can find your ideal device based on the requirements of your specific application. For example, do you need a waterproof meter, a meter that has data logging capabilities, or a meter with USB connectivity?
Need assistance finding the best OHaus handheld water quality meter for your needs? Want more information on any of the products listed above? Speak with an Instrument Choice Scientist! We're here to help! Call 1300 737 871 or email customer-service@instrumentchoice.com.au.