Ohaus ST5000-B Starter Series pH Bench Meter (30129895)

3-in-1 refillable pH electrode, with integrated temperature probe. Suitable for normal samples

High Performance Bench Meter for Universal Applications Backed by OHAUS’ century-old commitment to providing precise measurement, Starter 5000 provides accurate pH and ORP measurement for high-level experiments and research. Enhanced features, advanced technology, and high performance have been combined to support complex laboratory tasks requiring pH measurement

• Various High-Level Capabilities Propel Powerful Performance — With a 1,000 measurement memory, eight predefined buffer groups, and three endpoint modes, Starter 5000 provides various ways to achieve precise pH measurement.
• Advanced Software and Technology Support Complex Applications and Intuitive Operation — Starter 5000 has a user-friendly interface, similar to other smart devices used daily. With a large LCD touchscreen display, users will find themselves intuitively navigating through all applications.
• Enhanced Features Offer Protection & Simple Use of this Advanced Meter — Starter 5000 also has many features that promote ease of use, convenience, as well as protection, including a standalone electrode arm, IP54 housing and in-use cover.

Various High-Level Capabilities Propel Powerful Performance

High resolution
• 0.001/0.01/0.1pH
• 0.01/0.1/1 mV

Advanced Memory
• Large memory bank can store the data of up to 1,000 individual measurements

• Meter can be set to record continuous measurement at designated intervals of time
  • Graphs can be simultaneously generated
• Starter 5000 has a GLP measurement mode that records critical information such as User ID and sample ID to generate complete and traceable information
• 10 sensors that can store the results of 10 separate calibrations for each sensor
  • pH-mV axis graphs can be viewed for each set of calibration data
  • An alert can be set to remind user to calibrate the meter

Accuracy
• Up to a nine point calibration ensures extreme precision with a large calibration curve that covers a wider pH measurement range
• Manual, automatic, and time endpoints produce enhanced results
• Eight predefined buffers and one customizable buffer are standard

Advanced Software and Technology Support Complex Applications and Intuitive Operation

All of Starter 5000’s features are at your fingertips. The color touchscreen display operates similar to everyday products such as smartphones and tablet computers. Color Touchscreen Display

• 4.3" high-resolution color touchscreen has large digits and well-arranged icons
  • Recognizable icons provide direct, one-touch access to important information including user ID, sample ID, date, time, current calibration group, and sensor performance where you can check detailed calibration data
  • Return to the main menu from any screen with just one button tap on the display
• One touch toggling between pH, mV(ORP) and Rel.mV

Enhanced Features Offer Protection & Practical Operation of this Advanced Meter

Protection
• IP54 housing protects the meter from damage by water and dust particles
• The transparent in-use cover provides an extra layer of protection

Practical Operation
• The positioning of the standalone electrode holder can be moved around the base to fit your workstation best and the height can also be adjusted for optimal viewing
• Use the built-in USB host port to export data or RS232 to connect a printer to the meter

This delicate measuring instrument requires proper care and maintenance to produce accurate and reliable results and to prolong useful life. Always keep the electrode moist when not in use for a period of time by using an electrode storage solution (3M KCl). DO NOT store the electrode in distilled or deionized water, as this will cause ions to leach out of the glass bulb and reference electrolyte, causing slow and sluggish response. Remove the electrode gently from the storage bottle and rinse it with distilled water before use. For long-term storage, always keep the electrode in the bottle filled with sufficient storage solution to cover the bulb. Replenish the bottle as needed.

Suitable for normal samples. Use with OHAUS pH meters with BNC input connector and Cinch temperature connector.

This delicate measuring instrument requires proper care and maintenance to produce accurate and reliable results and to prolong useful life. Always keep the electrode moist when not in use for a period of time by using an electrode storage solution (3M KCl). DO NOT store the electrode in distilled or deionized water, as this will cause ions to leach out of the glass bulb and reference electrolyte, causing slow and sluggish response. Remove the electrode gently from the storage bottle and rinse it with distilled water before use. For long-term storage, always keep the electrode in the bottle filled with sufficient storage solution to cover the bulb. Replenish the bottle as needed.

Suitable for normal samples. Use with OHAUS pH meters with BNC input connector and Cinch temperature connector.

2-in-1 double saltbridge pH electrode. Suitable for samples which may react with Ag ions, such as trisbuffer solution.

This delicate measuring instrument requires proper care and maintenance to produce accurate and reliable results and to prolong useful life. Always keep the electrode moist when not in use for a period of time by using an electrode storage solution (3M KCl). DO NOT store the electrode in distilled or deionized water, as this will cause ions to leach out of the glass bulb and reference electrolyte, causing slow and sluggish response. Remove the electrode gently from the storage bottle and rinse it with distilled water before use. For long-term storage, always keep the electrode in the bottle filled with sufficient storage solution to cover the bulb. Replenish the bottle as needed.

General purpose glass-body refillable pH electrode. Suitable for muddy samples such as juice, milk, etc. Use with all pH meters with BNC input connector.

This delicate measuring instrument requires proper care and maintenance to produce accurate and reliable results and to prolong useful life. Always keep the electrode moist when not in use for a period of time by using an electrode storage solution (3M KCl). DO NOT store the electrode in distilled or deionized water, as this will cause ions to leach out of the glass bulb and reference electrolyte, causing slow and sluggish response. Remove the electrode gently from the storage bottle and rinse it with distilled water before use. For long-term storage, always keep the electrode in the bottle filled with sufficient storage solution to cover the bulb. Replenish the bottle as needed.

Suitable for normal samples. Use with OHAUS pH meters with BNC input connector and Cinch temperature connector.

2-in-1 80mm length and 5mm diameter refillable pH electrode. Suitable for small samples, tubes, and narrow containers.

2-in-1 150mm length and 8mm diameter refillable pH electrode. Suitable for small samples, tubes, and narrow containers.

This delicate measuring instrument requires proper care and maintenance to produce accurate and reliable results and to prolong useful life. Always keep the electrode moist when not in use for a period of time by using an electrode storage solution (3M KCl). DO NOT store the electrode in distilled or deionized water, as this will cause ions to leach out of the glass bulb and reference electrolyte, causing slow and sluggish response. Remove the electrode gently from the storage bottle and rinse it with distilled water before use. For long-term storage, always keep the electrode in the bottle filled with sufficient storage solution to cover the bulb. Replenish the bottle as needed.

Glass-body refillable pH electrode for pure water (distilled water, rain water, tap water, etc.). Use with all pH meters with BNC input connector..

Temperature variations can effect pH. However, at a certain pH (usually 7 pH), temperature will not have an effect on the potential of the system. This is known as the isopotential point. If automatic compensation is not practical, the magnitude of error equation can be used to determine error (0.003 pH/° C/pH unit from pH 7).