Ohaus ST5000 Laboratory pH Meter
ST5000 laboratory pH meterTouch color screen, intuitive and intelligent
After a century of trials and tribulations, the ST series electrochemical products of Ohhaus Company have launched the new ST5000 product. This is a laboratory pH meter with a pH level of 0.001ph. The large color touch LCD screen can display more useful information and the operation is more intuitive and convenient.
Ohaus ST5000 Laboratory pH Meter Product Features:
● Convenient settings and powerful functions
For a wider range of applications, this instrument provides numerous powerful functions, such as large storage capacity, multiple calibration and measurement modes, calibration reminders, multiple endpoint determination modes, time and date, continuous measurement function, GLP measurement function, etc.
● Clear display and intuitive operation
All important information related to pH measurement and calibration is clearly displayed on the 4.3-inch color LCD screen. A simple touch can be used for measurement, calibration, or switching between different measurement modes.
● Durable and sturdy, * * design
The IP54 waterproof and dustproof instrument, equipped with a transparent protective cover as standard, can adapt to more demanding laboratory environments; **The independent electrode bracket makes the operation smoother. RS232 and USB interfaces facilitate data output.
Characteristics of Ohaus ST5000 Laboratory pH Meter
Convenient to set up and powerful in functionality
• Large data storage capacity, capable of storing up to 1000 measurement data and 10 calibration data for each of the 10 electrodes.
Measurement data can be stored manually or automatically.
Supports multiple resolutions for pH and mV display and measurement, ranging from 0.1pH to 0.001PH, and from 1mV to 0.01mV.
8 preset buffer groups, including all common buffer groups in the world; There is also a set of customizable options available. There is also a calibration reminder function.
• Generally 1-5 point calibration, * up to 9 point calibration.
Continuous measurement can automatically read measurement values at set time intervals, and can also automatically create graphs to display measurement changes.
GLP mode can avoid forgetting to input important information such as sample name and username. Electrode names can also be set to meet complex measurement needs.
Clear display and intuitive operation
A 4.3-inch full-color touch screen provides clearer display and richer content.
All important information related to measurement/calibration can be displayed on the screen, visible at any time.
The selected buffer group is displayed on the main interface and can be touched to enter the buffer group settings; After calibration, there will be performance icons (smiling face, flat face, crying face) displaying the performance of the electrode, which can be touched to view detailed calibration data.
• With a simple touch, you can enter the corresponding sample name, username, time and date settings; You can return to the main display interface with one touch from any other interface.
Two language interfaces are available for selection.
One touch can switch between pH measurement, mV measurement, and relative mV measurement.
Durable and sturdy, * * design
The instrument is designed to be IP54 waterproof and dustproof, ensuring a longer service life and easier to clean.
Transparent protective cover is standard for instruments, providing additional protection.
The placement of independent electrode supports is flexible, and the height of electrode placement is easy to adjust.
The USB interface also ensures data import to a USB flash drive or printing output through an RS232 interface.Ohaus ST5000 Laboratory pH Meter
| Measurement technical parameter indicators: | Measurement technical parameters Electronic unit measurement range: (-2.000~20.000) pH Measurement range: (0.000~14.000) pH, (-2000.0~2000.0) mV |
| Instrument level: 0.001 level | Electronic measurement range -2.000…20.000 pH -2000.0…2000.0 mV |
| -30 °C…130 °C | resolution 0.001/0.01/0.1 pH 0.01/0.1/1 mV |
| 0.1 °C | accuracy ± 0.002 pH ± 0.03%FS mV |
| ± 0.1 °C | Buffer group |
| 8 groups (China, United States, Europe, Merck, etc.) | Custom buffer group |
| 1 group (9pm) | calibration |
| 1-9 o'clock | Storage database |
| 1000 measurement data, 10 calibration data for each of the 10 electrodes | power supply |
| 110-240V/50Hz, DC 9V/1A | Size |
| Approximately 210 x 170 x 80 mm/0.65 kg | monitor |
| 4.3-inch color dot matrix touch LCD screen | PH input |
| BNC, Impedance>3x10E+12 Ω | Temperature input |
| Cinch, NTC 30 kΩ | Communication output |
| RS232, USB | temperature compensation |
| ATC & MTC, Shell ABS | working environment Temperature: 5 ° C... 40 ° C Moderate: 5% -80% Installation level: Level II Pollution level: Level 2 |
Altitude: 2000 meters
Ohaus ST5000 Laboratory pH Meter Ordering Information/Order Number/Standard Configuration
Laboratory pH meter ST5000/B Order number: 30129893
ST5000 host instrument
● Transparent instrument protection cover
● 9VDC power supply
● Independent electrode holder
Laboratory pH meter ST5000/F Order number: 30129894
ST5000 host
● Transparent instrument protection cover
● 9VDC power supply
● Independent electrode holder
ST350 three in one glass pH electrode
● pH buffer powder kit (4.00; 6.86; 9.18) Order number description
| Ohaus ST5000 Laboratory pH Meter Accessories | |
| PH electrode ST350, three in one glass refillable | |
| PH electrode ST310, three in one plastic shell can be filled with liquid, suitable for conventional clarification solution | |
| PH electrode ST270, 2-in-1 electrode, used for measuring semi-solid samples such as meat/cheese/fruit/soil | |
| PH electrode ST210, two in one plastic shell can be filled with liquid, suitable for conventional clarification solution | |
| PH electrode ST230, 2-in-1 glass refillable, suitable for turbid liquids, etc | |
| PH electrode STPURE, 2-in-1 glass refillable, suitable for tap water, distilled water, etc | |
| PH electrode ST320, three in one plastic shell gel free liquid filling, suitable for conventional clarifying solution | |
| PH electrode ST260, 2-in-1 glass shell double salt bridge pH electrode, suitable for Tris Bu er measurement | |
| PH electrode STSURF, 2-in-1 plastic shell flat pH electrode, can measure parameters such as skin, paper, etc | |
| Temperature electrode STTEMP30, thermistor NTC 30 k Ω | |
| ORP electrode STORP2, glass rod platinum ring can be filled with liquid, suitable for a wide range of samples | |
| ORP electrode STOPR1, plastic rod platinum plate gel free filling, suitable for general samples | |
| PH micro sample electrode STMIRCO5, rod diameter length 5mmx80mm | |
| PH micro sample electrode STMIRCO8, rod diameter length 8mmx150mm | |
| Composite fluoride ion electrode STISE22 | |
| Composite chloride ion electrode STISE21 | |
| Composite ammonium ion electrode STISE27 | |
| Buffer powder kit (4.00; 6.86; 9.18), 3 small bags each, each bag can contain 250ml of solution | |
| Buffer pH 1.68, bottled 250ml | |
| Buffer pH 4.01, bottled 250ml | |
| Buffer pH 6.86, bottled 250ml | |
| Buffer solution pH 7.00, bottled 250ml | |
| Buffer pH 9.18, bottled 250ml | |
| Buffer solution pH 10.01, bottled 250ml | |
| Buffer pH 12.45, bottled 250ml | |
| Independent electrode holder | |
| ST5000 instrument transparent protective cover | |
| Ohhaus SF40A printer |
