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Filtered Search Results

METTLER TOLEDO™ S600 SevenExcellence™ Dissolved Oxygen Benchtop Meter Kit
The S600 meter kit includes a meter, electrode, and accessories to measure disolved oxygen (DO). The meter can be expanded with additional modules to measure pH, conductivity, and ISE. It has an intuitive touchscreen, measurement shortcuts, and can export data to a printer, Excel, or LIMS system.
Thermo Scientific™ Orion™ Pro Star PD216 pH/ion and DO Bench Meter
Designed to provide accurate and reliable pH, ORP, ion concentration, dissolved oxygen, barometric pressure and temperature analysis, the Thermo Scientific™ Orion™ Pro Star PD216 bench meter is well suited for laboratories that desire a modern meter with advance performance.
Resolution (Polarographic DO) | 0.1, 1% saturation; 0.01, 0.1 mg/L or ppm |
---|---|
Pressure Range | 400.0 to 850.0 mmHg; 0.533 to 1.133 bar |
Memory | Non-volatile |
Advanced ISE Functions | Single known addition, single known subtraction, double known addition, double known subtraction, analyte addition and analyte subtraction |
Resolution (pH) | 0.1, 0.01 or 0.001 pH |
Languages | Chinese, English, French, German, Italian, Japanese, Korean, Portuguese, Spanish |
Measurement Modes | pH,ORP,mV,Ion Concentration (ISE),Dissolved Oxygen (mg/L),Dissolved Oxygen (% Saturation),Temperature,Barometric Pressure |
Resolution (ISE) | 0.0001 minimum, 1 to 5 digits |
Barometric Pressure Correction | Yes, automatic with built-in barometer or manual |
Display Type | 7-in. High-resolution Color Graphic LCD |
Resolution (mV) | 0.1 mV |
Resolution (Ion) | 0.0001 minimum, 1 to 5 digits |
Data Points | 10,000 with Date and Time Stamp |
Calibration Modes | Water-saturated air (100% and 0% saturation), air-saturated water (100% and 0% saturation) or custom concentration value (Winkler) |
Temperature Probe Calibration | 1 or 2 point temperature offset calibration |
Certifications/Compliance | CE, TUV 3-1, FCC Class A |
Probe Type | Polarographic or optical DO electrode |
Salinity Factor | 0.0 to 50.0 ppt |
Accuracy (mV) | ±0.2 mV or ±0.05% of the reading, whichever is greater |
Accuracy (ISE) | ±0.2 mV or ±0.05% of the reading, whichever is greater |
Warranty | 2 year meter warranty |
Temperature Accuracy | ±0.3°C, ±0.5°F |
Calibration Points (ISE) | Up to 5 |
Log Function Type | Automatic with Auto-Read and Timed Read Modes, Manual with Continuous Read Mode |
Percent Saturation Range Polarographic DO | 0.0 to 600.0% saturation |
Range (RDO) | 0.0 to 600.0% saturation; 0.01 to 90.0 mg/L or ppm |
Dimensions (L x W x H) | 218.9 x 153.2 x 91.33 mm; 8.62 x 6.03 x 3.60 in. |
Temperature Selection | Automatic with ATC temperature sensor, ambient or manual |
Percent Saturation Range (RDO) | 0.0 to 600.0% saturation |
Keypad | Capacitive touchscreen user interface |
Outputs | USB flash drive, computer or printer (STARA-106) |
Temperature Range (English) | -22.0°F to +266.0°F |
Range (Relative mV) | -2000 to 2000 mV |
Calibration Points (pH) | 1 to 5 points |
Backlight Option | Yes |
Percent Saturation Relative Accuracy (RDO) | ±2% saturation |
Range (Polarographic DO) | 0.0 to 600.0% saturation; 0.01 to 90.0 mg/L or ppm |
Range (mV) | -2000 to 2000 mV |
Accuracy (Barometer) | ±6.0 mmHg; ±0.008 bar |
Range (ORP) | -2000 to 2000 mV |
Methods | 10 per channel (20 total) |
Range (pH) | -2 to 20 |
Channels | 2 |
Accuracy (pH) | ±0.002 pH |
Range (ISE) | 0.0001 to 19999 |
Resolution (RDO) | 0.1, 1% saturation; 0.01, 0.1 mg/L or ppm |
Percent Saturation Resolution (RDO) | 0.1, 1% saturation |
Resolution (DO) | 0.1, 1% saturation; 0.01, 0.1 mg/L or ppm |
Percent Saturation Relative Accuracy (Polarographic DO) | ±2% saturation |
Inputs | Channel 1: BNC for pH, ORP or ISE, 8-pin MiniDIN for ATC, pin-tip for reference; Channel 2: 9-pin MiniDIN for dissolved oxygen with ATC |
Weight (Metric) | 1.00 kg |
Resolution (ORP) | 0.1 mV |
Accuracy (DO) | ±2% saturation; ±0.02 mg/L or ppm |
Isopotential Point | 7.000 pH; 1.000 ion concentration |
Accuracy (Polarographic DO) | ±2% saturation; ±0.02 mg/L or ppm |
AC Adapter | Universal 100-240 V 50/60 Hz power supply with wall plugs for US/Japan, Euro, UK/Singapore, Australia/New Zealand and China outlets |
Calibration | pH, ORP, Ion Concentration, DO, Barometric Pressure, Temperature |
Accuracy (ORP) | ±0.2 mV or ±0.05% of the reading, whichever is greater |
Calibration Points | 1 to 5 (pH), 1 (ORP), 1 to 5 (ion), 1 to 2 (DO), 1 (barometer), 1 to 2 (temperature) |
Alarm Output | Calibration reminder alarm, high and low limit alarm per parameter |
IP Rating | IP54 |
Percent Saturation Resolution (Polarographic DO) | 0.1, 1% saturation |
Weight (English) | 2.20 lbs. |
Range (Ion) | 0.0001 to 19999 |
Temperature Range (Metric) | -30.0°C to +130.0°C |
Range (DO) | 0.0 to 600.0% saturation; 0.01 to 90.0 mg/L or ppm |
Temperature Resolution | 0.1°C, 0.1°F |
Accuracy (RDO) | ±2% saturation; ±0.02 mg/L or ppm |
Thermo Scientific™ Orion™ Star A221 pH, mV, ORP and Temperature Portable Waterproof Meter, pH/mV/ORP/Temperature Portable Meter Kit - PROMO
Make necessary testing easier with the durable and dependable Thermo Scientific™ Orion Star™ A221 pH Portable Meter.
Mettler Toledo™ pH/Ion Meter SevenDirect SD50
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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The SevenDirect SD50 is an accurate and flexible benchtop meter for the determination of pH, ORP and ion concentrations. The instrument is the replacement of the SevenCompact and is delivered with an EasyPlace sensor arm.
Temperature Accuracy | ±0.1°C between 0°C and 100°C |
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Memory | 2000 Standard Measurements |
Resolution (pH) | 0.1, 0.01, 0.001 |
Measurement Modes | pH |
Range (pH) | -2.000 to 20.000 |
Accuracy (Ion) | 0.5 % |
Channels | 1 |
Accuracy (pH) | 0.002 |
Dimensions (L x W x H) | 195 x 205 x 65 mm |
Data Management Details | PC, Printer, USB Stick |
Display Type | Color TFT |
IP Rating | IP54 |
Resolution (Ion) | 3 or 4 digits (auto-range) |
Temperature Range (English) | -22°F to +266°F |
Range (Ion) | -2,000 to 20,000 pX, 0 to 999,999 mg/L (ppm) |
Temperature Range (Metric) | -30°C to +130°C |
Range (mV) | -2000 to 2000 mV |
Temperature Resolution | 0.1°C |
Mettler Toledo™ Seven2Go S7 Conductivity Meter
The Seven2Go portables are engineered to provide users with fast quality data, one-handed operation, and durability, making them ideally suited for mobile applications in the laboratory, at-line, and outdoors.
Range (Resistivity) | 0.00 to 100.0 Mohm/cm |
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Measurement Modes | Conductivity |
Cell Constant | Manual entry |
Range (pH) | 0 to 14 |
Channels | 1 |
Range (Salinity) | 0.00 to 42 psu |
Temperature Compensation | Automatic or Manual |
Battery Life | 200 to 250 hr. |
Display Type | Color Graphic |
Accuracy (Salinity) | ±0.5% |
Resolution (Salinity) | 0.01 to 0.1 |
Accuracy (Conductivity) | ±0.5% |
Certifications/Compliance | ISO 9001:2000 |
Inputs | LTW 7-pin (sensor) |
Weight (Metric) | 290 g |
Resolution (Conductivity) | 0.01 |
Range (Conductivity) | 0.01 μS/cm to 1000 mS/cm |
Range (TDS) | 0.01 mg/L to 600 g/L |
Resolution (TDS) | 0.01 to 1 |
Battery Type | 4 x 1.5 V AA or 1.3 V NiMH acc. |
Calibration Points | 1 |
Dimensions (L x W x H) | 222 x 70 x 35 mm |
Accuracy (TDS) | ±0.5% |
IP Rating | IP67 |
Model | Single channel; conductivity, TDS, salinity |
Temperature Range (Metric) | -5°C to +105°C |
YSI™ Pro2030 Polarographic DO/Conductivity 10m Kit
Includes everything from lab to field along with polarographic DO and conductivity sensors.
OHAUS™ Aquasearcher™ Multi-Parameter Analyzer AB33M1
Science Education
A science education product.

A science education product.
The Aquasearcher™ Multi-Parameter Analyzer AB33M1 is easy-to-use and accurate, capable of measuring up to seven parameters including pH, ORP, conductivity, TDS, salinity, resistivity, and temperature.
Range (Resistivity) | 2 to 100 MΩ-cm |
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Range (Conductivity) | 0.01 μS/cm to 500 mS/cm |
Resolution (pH) | 0.1/0.01 pH |
Range (TDS) | 0.1 mg/L to 199.9 g/L |
Measurement Modes | Auto-stop,Continuous |
Range (pH) | -2 to 20 |
Resolution (ISE) | 0.01 pH |
Channels | pH, Conductivity |
Range (Salinity) | 0 to 100 psu |
Display Type | LCD |
IP Rating | None |
Outputs | RS232, USB Device (Included) |
Temperature Range (Metric) | -5°C to +110°C |
Range (mV) | -2000 to 2000 mV |
Hach Company Pocket Pro+ Multi 2 Tester for pH/Cond/TDS/Salinity with Replaceable Sensor
Hach Pocket Pro and Pro+ are engineered to deliver accurate results. Backed up with built in performance diagnostics, you never have to guess when to clean or calibrate the sensor. You also get replaceable batteries for convenient field use, and a large, easy-to-read LCD screen.

Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Cole-Parmer Fluke 116 HVAC Digital Multimeter w/ Temperature
This auto-ranging multimeter measures temperature with included type K thermocouple probe, tests flame rod circuits with microamp function, records min/max measurements over 100-hour period with time stamp, and offers voltage check for stray voltages. Meter also features auto-off and a low-battery indicator. The Fluke 116 was specifically designed for the HVAC professional. It has everything needed in an HVAC meter including temperature and microamp measurements to quickly troubleshoot problems with HVAC equipment and flame sensors. Use the Fluke 116 to test motor start and run capacitors up to 10,000 microfarads. Rely on the Fluke 116 to make your everyday measurements - up to 600 volts AC or DC, 40 MÙ, diode test and exceptionally fast continuity.

Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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HANNA INSTRUMENTS INC Waterproof Portable EC/TDS/Resistivity/Salinity Meter
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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The HI98192 is a rugged, portable EC/TDS/Resistivity/Salinity meter with the performance and features of a benchtop. This professional, waterproof meter complies with IP67 standards. The HI98192 is supplied complete with all accessories to perform an EC/TDS/ Resistivity/Salinity measurement packaged into a durable carrying case.Four Ring ProbeQuick ConnectErgonomic, One-Handed Operation

Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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HANNA INSTRUMENTS INC Low Range pH/Conductivity/TDS Tester
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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The low range Combo pH, EC, TDS (ppm) and temperature meter is one of Hanna's most popular meters. The waterproof design, simple operation, and replaceable electrode mean that you can rely on this meter for years.The HI98129 is designed for low range use (0 to 3999 µS/cm or 0-2000 ppm). Choose the HI98130 for the high range model.Compact & waterproof design fits right in your pocket so you can take it anywhere.Replaceable pH electrode extends the life of your tester for years.

Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Cole-Parmer Oakton pH 700 Benchtop Meter with Probes and Stand
Compact footprint is over 40% smaller than other benchtop meters. Large display permits easier readout viewing. Datalogging allows you to store and recall up to 100 data sets. The easy-to-use, microprocessor-based pH 700 benchtop meter measures pH, mV, relative mV, and temperature. The large, dual-display LCD provides excellent visibility-even from a distance. Automatic temperature compensation (ATC) maintains reading accuracy even with fluctuating temperatures. Five-point pH calibration, with automatic buffer recognition for both USA (pH 1.68, 4.01, 7.00, 10.01, 12.45) and NIST (pH 1.68, 4.01, 6.86, 9.18, 12.45) pH buffers, makes for easy calibration no matter which requirement you need to meet. Meter features HOLD, ATC, selectable f or C measurement, recall of electrode slop and offset, and electrode diagnostics. The convenient pull-out quick reference card keeps procedures handy at all times. Meter accepts any pH or ORP electrodes with a BNC connector.

Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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HANNA INSTRUMENTS INC Wastewater Multiparameter (with COD) Benchtop Photometer and pH meter
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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HI83314 is a compact, multiparameter photometer for measuring key water and wastewater quality parameters. The meter is one of the most advanced photometers available with an innovative optical design that utilizes a reference detector and focusing lens to eliminate errors from changes in the light source and from imperfections in the glass cuvette. 10 key water and wastewater quality parameters with 20 different methods covering multiple ranges are programmed into the meter. Wastewater treatment digestion parameters include COD, Total Nitrogen and Total Phosphorous which are important for monitoring nutrient removal. The HI83314 also offers an absorbance measurement mode for performance verification and for users that would like to develop their own concentration versus absorbance curves. To save valuable laboratory benchtop space, the HI83314 doubles as a professional pH meter with its digital pH/temperature electrode input.

Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Cole-Parmer Oakton PC700 PC 700 Benchtop Meter with Electrode Stand
The PC700 meter offers a new compact design that is over 40% smaller than other benchtop meters. The large display is easy to read even at a distance. Dual-display allows you to read both a measured parameter and temperature at a glance. The meter features pH auto-buffer recognition for both USA and NIST buffer sets (1.68, 4.01, 7.00, 10.01 and 12.45 or 1.68, 4.01. 6.18. 9.86, and 12.45), automatic or manual temperature compensation, temperature in °C, display Hold, and water-resistant membrane keypad. Previous calibration points, electrode slope and offset, and conductivity/TDS cell constants (0.1, 1.0 and 10) are stored in memory for quick and easy retrieval. The convenient pull-out quick reference card keeps keypad functions at your fingertips.

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METTLER TOLEDO PROCESS ANALYTICAL INC CABLE ISM 4WIRE 5FT 1.6M
NC2743238 CABLE ISM 4WIRE 5FT 1.6M

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