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Electrochemistry Meters

Benchtop or portable instruments and electrodes used to measure various parameters of water and solutions; these include pH, temperature, resistivity, conductivity, ion-specific testing (chlorine and ISE), dissolved oxygen/BOD, ORP, and other water activity measures.
Multiparameter Meters (336)
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Biological Oxygen Demand Meters (36)
Karl Fisher Titrators (32)
ISE Concentration Meters (31)
Inline Electrochemistry Analyzers (31)
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Water Activity Analyzers (16)

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91 – 105 of 632 results
91

OHAUS™ Starter Salinity Pen Meters

Simple salinity measurement. OHAUS Starter Salinity Pen Meters with combination of quality construction and sturdy design provide durable operation in tough environments.

Type Salinity Pen Meter
Display Type LCD
Weight (English) 0.23 lb.
Material ABS
For Use With (Application) Measuring salinity the dissolved salt content in a liquid medium
Battery Type Micro Alkaline
Ambient Temperature (Metric) 0 to 50°C
Ambient Temperature (English) 32 to 122°F
Weight (Metric) 105 g
Resolution 0.1 ppt
92

Thermo Scientific™ Orion Lab Star DO Dissolved Oxygen Bench Meters

Orion Lab Star DO113 dissolved oxygen bench meters measure DO as % saturation or concentration with temperature, feature large backlit display for easy viewability, and offer small footprint to save bench space. This DO meter is ideal for simplified, budget-friendly lab testing and data recording.

Temperature (Metric) Range -5.0°C to +105.0°C
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
Measurement Modes Dissolved Oxygen (% Saturation with Temperature),Dissolved Oxygen (mg/L with Temperature),Dissolved Oxygen (ppm with Temperature)
Data Management Details Continuous, Auto-Read and Timed read modes
Display Type 5 in. backlit LCD
Data Points 500 Sets with Date and Time Stamp
Calibration Modes 100 % saturation, 0 % saturation, custom concentration value
Certifications/Compliance CE, TUV 3-1, FCC Class A
Temperature Probe Calibration 1 point temperature offset calibration
Accuracy (Temperature) ±0.3°C, ±0.5°F
Weight (Metric) 700 grams
Warranty 3 year meter warranty
AC Adapter Universal 100-240 V 50/60 Hz power supply with twist-and-lock meter connection and interchangeable wall plugs for US/Japan, Euro, UK/Singapore, Australia/New Zealand and China outlets
Sensor Types Polarographic
Percent Saturation Range Polarographic DO 0.0 to 300.0 % saturation
Log Function Type Automatic with Auto-Read and Timed Read Modes, Manual with Continuous Read Mode
Relative Humidity Range 5 to 85%, non-condensing
Alarm Output Calibration reminder alarm
Dimensions (L x W x H) 187.2 x 155.2 x 61.7 mm, 7.37 x 6.11 x 2.43 in.
IP Rating IP54
Temperature Selection Manual or automatic with ATC temperature probe
Outputs Computer or printer (STARA-106)
Backlight Option Yes
Weight (English) 1.54 lb.
Resolution (Temperature) 0.1°C, 0.1°F
Range (Polarographic DO) 0.0 to 300.0 % saturation; 0.00 to 30.0 mg/L or ppm
93

YSI™ EcoSense ODO200 Optical DO/Temperature Kit

Accurate, economical, handheld dissolved oxygen measurements using optical technology.

Type Optical DO/Temperature Kit
Model EcoSense ODO200
94

YSI™ IDS ProOBOD™ Self-stirring Optical BOD Probe

For use with MultiLab 4010-1, 4010-2, or 4010-3 instruments.

95

YSI™ TruLab™ pH/ISE 1320 Dual Channel Laboratory ISE Benchtop Meter

Easy-to-use meter for dual measurement of pH, mV (ORP) or ISE and temperature

96

YSI™ Professional Series DO, ODO and DO/Conductivity Meters

Compact, handheld instruments provide user-selectable cable lengths and probe options.

97

YSI™ Pro2030 Field Dissolved Oxygen/Conductivity Meter

Measure DO, salinity, conductivity, specific conductance, TDS, barometric pressure and temperature

98

YSI™ Pro20 Field Kits

Height (Metric) 2.3 cm
Accuracy (DO) 0 to 20mg/L, ±2% of the reading, 20 to 50mg/L, ±6% of the reading
Warranty 3 years instrument, 2 years cable, 1 year polarographic sensor, 6 months galvanic sensors
Temperature (Metric) Range -5°C to +55°C
Width (English) 3.25 in.
Battery Type 2 alkaline C-cells
Battery Life 400 hr.
Temperature Compensation 0°C to 45°C
Temperature (English) Range 23°F to 131°F
Weight (English) 1.05 lb.
Certifications/Compliance RoHS, CE, WEEE, IP-67 waterproof, 1-meter drop test
Accuracy (Barometer) ±5mmHg (5°C)
Accuracy (Temperature) ±0.3°C
Height (English) 2.25 in.
Weight (Metric) 47.5 kg
99

YSI™ MultiLab Line Benchtop Laboratory Instruments

For accurate pH, ORP, conductivity and BOD measurements in lab

Warranty 3 Years
Display Type Color Graphic Display
Voltage 1.5 V
USB Interface Mini USB, USB-A
Certifications/Compliance CE, cETLus
Calibration DO and conductivity = 1, pH = 1 to 5
101

YSI™ BNC Adapter for MultiLab Line Benchtop Laboratory Instrument

For use with intelligent digital sensors and laboratory instruments.

102

Hach Lange™ Intellical LBOD101 Luminescent/Optical Dissolved Oxygen (LDO) Sensor for BOD Measurements, 1 m Cable

A Breakthrough in BOD Measurement! Hach LBOD Intellical probe uses unique LDO technology to deliver superior confidence in results.

ENCOMPASS
103

Fisherbrand™ Traceable™ Conductivity Meter Pen
SCI_ED

Easy-to-use, waterproof Traceable™ Conductivity Meter Pen designed for routine analysis and quality control. Simply turn on, insert, and simultaneously read result and temperature.

104

Fisherbrand™ Traceable™ Conductivity/TDS Meter Pen
SCI_ED

Easy-to-use, waterproof Traceable™ Conductivity/TDS Meter Pen designed for routine analysis and quality control. Simply turn on, insert, and simultaneously read result and temperature.

105

Fisherbrand™ Traceable™ Salinity Meter Pen
SCI_ED

Easy-to-use, waterproof Traceable™ Salinity Meter Pen designed for routine analysis and quality control. Simply turn on, insert, and simultaneously read result and temperature.