What is the typical accuracy for a Jenway 3520 pH meter?

For this class of equipment, pH accuracy is typically ±0.002 pH, with mV accuracy around ±0.2 mV. Buyers should confirm the specific unit's calibration and performance.

What kind of electrodes are compatible with this meter?

Jenway meters typically use BNC connectors for pH and ORP electrodes, and often a separate phono jack for temperature probes. Compatibility with specific electrode types should be verified with the seller.

Does this unit come with calibration certificates?

As a used item, calibration certificates are not guaranteed. Buyers should enquire with the seller if any recent calibration records are available or plan for recalibration upon purchase.

What maintenance is typically required for a pH meter?

Regular maintenance includes cleaning and proper storage of electrodes, periodic calibration with buffer solutions, and checking electrode lifespan. The meter itself generally requires minimal maintenance.

Can this meter measure conductivity as well?

The Jenway 3520 model is primarily a pH/mV/temperature meter. While some Jenway models offer conductivity, this specific model typically focuses on pH and related measurements. Buyers should confirm functionality with the seller.

Used Jenway 3520 pH/mV/temperature Meter - pH Meters & Sensors, photo 1

Used Jenway 3520 pH/mV/temperature Meter - pH Meters & Sensors, photo 2

Used Jenway 3520 pH/mV/temperature Meter - pH Meters & Sensors, photo 3

Used Jenway 3520 pH/mV/temperature Meter - pH Meters & Sensors, photo 4

Used Jenway 3520 pH/mV/temperature Meter - pH Meters & Sensors

used Equipment

Available

Verified seller

Jenway 3520 pH/mV/temperature Meter

Name: Jenway 3520 pH/mV/temperature Meter
Brand: Jenway
SKU: 24707 SR8B
Price: 225 GBP
Availability: InStock

Price: £ 225

High-quality Jenway 3520 pH and conductivity meter. Ideal for labs needing precise measurements. Reliable used lab equipment at competitive prices.

Cambridgeshire, United Kingdom

5,773 km away

Model Number

3520

Stock Number

24707 SR8B

Machinery Masters View

Typical context for this category of equipment. Always confirm specifics with the seller.

Laboratory analysis for chemical and biological samples.
Quality control in food and beverage production.
Environmental monitoring of water and wastewater.
Educational settings for chemistry and science experiments.
Pharmaceutical research and development for solution characterisation.

Typical measurement range (pH): Typically 0 to 14 pH.
Typical measurement range (mV): Commonly ±1999.9 mV for ORP and ion-selective electrode measurements.
Temperature compensation: Typically automatic or manual temperature compensation, often 0 to 100 °C.
Power supply: Commonly mains powered, typically 230V AC for UK units, with some models offering battery operation.
Display type: Typically an LCD display for clear readings.
Calibration points: Often features 1 to 5 point calibration for accuracy.
Data output: Some units include RS232 or USB for data logging to a PC or printer.

For this class of equipment, pH accuracy is typically ±0.002 pH, with mV accuracy around ±0.2 mV. Buyers should confirm the specific unit's calibration and performance.

pH meters and sensors attract strong buyer interest in laboratory, biotech and pharmaceutical settings. Industry consensus values accuracy, calibration stability and sensor longevity as critical factors. Used units typically offer good value if maintained properly. Buyers prioritise checking calibration history, electrode condition and display functionality before purchase. Reputable brands retain performance well. Common strengths include reliable readings in controlled environments and straightforward operation, though sensors require regular maintenance and occasional replacement to sustain accuracy standards.

General overview for this equipment type

Machinery Masters Intelligence. General guidance for this category of equipment only, not a substitute for the seller's exact specifications. Always confirm details with the seller.