Analytical Instruments is a trusted source for new and used lab equipment and lab instruments for those establishing new laboratories or expanding existing laboratories. We've been doing this for over 25 years and repair all that we sell.

Used Laboratory Meters and Gauges for sale with warranties and worldwide shipping

Analytical Instruments sells a variety of meters and gauges for measurement of pH, conductivity, temperature, dissolved oxygen, pressure, vacuum, force, and flow. We carry both digital and analog gages and meters as well as a selection of single and dual-stage gas regulators. 

Meters and Gauges

YSI Model 58 Dissolved Oxygen Meter

YSI Model 58 Dissolved Oxygen Meter

Sales price: $850.00
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YSI Model 58 Dissolved Oxygen Meter

YSI Model 58 Dissolved Oxygen Meter

Sales price: $850.00
Price / kg:
Sales price: $150.00
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Edwards Pirani 501 Vacuum Gauge with PRE10K Sensor

Range: Atmospheric to 0.001 mbar

Sales price: $355.00
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Atago N-1α Refractometer

Reads Brix 0% to 32%

Sales price: $25.00
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Buchi K-370 AutoKjeldahl Sampler System

Automated nitrogen determination

Sales price: $3,485.00
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Horiba Scientific B-722 Compact Na+ Meter

Measure sodium ion concentrations

Sales price: $295.00
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Dräger Accuro Gas Detector Pump Kit

Allows for fast measurement with one hand.

Sales price: $345.00
Price / kg:
Sales price: $475.00
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Vermont Gage 1.3mm To 4.98mm Metric Gages

Vermont Gage 1.3mm To 4.98mm Metric Gages Part Number ...

Sales price: $295.00
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UVP UVX Radiometer

UVP UVX Radiometer Measures UV radiation ...

Sales price: $245.00
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IKA WERKE C2000 Basic S1 Calorimeter

IKA WERKE C2000 Basic S1 Calorimeter

Sales price: $9,995.00
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YSI Model 58 Dissolved Oxygen Meter

YSI Model 58 Dissolved Oxygen Meter

Sales price: $850.00
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Eberline E-120 Geiger Counter

Eberline Instrument E-120 Geiger Counter Battery ...

Sales price: $225.00
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Hoefer DyNA Quant 200 Flourometer

Hoefer DyNA Quant 200 Flourometer

Sales price: $450.00
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Hart Scientific Field Dry Well Calibrater Model 9103

Verify your measurement consistency - calibrated 1/3/17

Sales price: $2,495.00
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Fisher Scientific Accumet XL40 Dissolved Oxygen Meter

Easy to operate with large touchscreen

Sales price: $1,495.00
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United Electric 650 Circular Chart Temperature Recorder

United Electric 650 Circular Chart Temperature Recorder

Sales price: $35.00
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