Ohaus ST2100 Universal Laboratory pH Meter
Simple and clear, easy to experiment with
Ohaus ST2100 Universal Laboratory pH MeterIt is a product that is very easy to operate, with reliable product quality and a measurement accuracy of 0.01 pH, making it your economical choice. For common functions of general customers, ST2100
Optimized the design to ensure easy and simple operation; At the same time, it has many practical functions to ensure the accuracy and convenience of measurement.
Ohaus ST2100 Universal Laboratory pH Meter
Concise interface and operation
ST2100 * greatly simplifies the display and buttons, allowing you to self learn and use without the need for a manual. The built-in quick operation guide helps you with your use.
Automatic recognition of buffer solution and automatic or manual temperature compensation make operation easier.
Practical display and bracket
The 85mm * 60mm large LCD screen display is very clear and concise.
The independent bracket is easy to install, can be placed freely, stable and flexible, the electrode wires are easy to comb, and electrode protection bottles can be placed. Accurate calibration and measurement
This table has high measurement accuracy, with a pH accuracy of 0.01.
Calibration of electrodes is the key to accurate measurement, and instruments will provide electrode status information based on calibration data to help understand electrode performance at any time.
Reliable performance and quality control
The instrument has passed the relevant testing of measurement (CMC), electromagnetic compatibility testing, etc. The high and low temperature environment experiments ensure the reliability of use in different environments.
The quality system that has been in place for a hundred years ensures the long-term stability of quality.
| Technical parameters of Ohhaus ST2100 universal laboratory pH meter | Measurement technical parameters Measurement range of electronic unit: (0.00~14.00) pH Measurement range: (0.00~14.00) pH, (-1999~1999) mV |
| Instrument level: 0.01 level | Electronic measurement range 0.00…14.00 pH –1999…1999 mV |
| -10 ˚C~125 ˚C | resolution 0.01 pH 1 mV |
| 0.1 ˚C | accuracy ± 0.01 pH ± 1 mV |
| ± 0.5 ˚C | Buffer group |
| 1 group (4.00; 6.86; 9.18) | calibration |
| two o'clock | Storage database |
| *Last calibration data (zero potential and slope) | power supply |
| 110-240V/50Hz, DC 12V | Size |
| Approximately 220 W x 175 D x 78 H mm/0.75 kg | monitor |
| liquid crystal | PH input |
| BNC, Impedance>10E+12 Ω | Temperature input |
| Cinch, NTC 30 kΩ | Reference electrode input |
| 2mm banana socket | Communication output |
| RS232 | temperature compensation |
| ATC & MTC | shell |
|
30129355 |
Ohaus ST2100 Universal Laboratory pH Meter AccessoriespHelectrodeST350 |
|
83032961 |
Three in one glass can be filled with liquidpHelectrodeST320 |
|
80252529 |
, three in one plastic shell gel free of liquid filling, suitable for conventional clarifying liquidpHelectrodeST310 |
|
30240975 |
The three in one plastic shell can be filled with liquid and is suitable for conventional clarifying liquidspHelectrodeST270Two in one electrode, used for measuring meat/cheese/fruit/ |
|
30129358 |
Semi solid samples such as soilpHelectrodeST260Two in one glass shell double salt bridgepHElectrode, suitable forTris-Buffer |
|
83033017 |
measurementpHelectrodeST230 |
|
30341687 |
2-in-1 glass can be filled with liquid, suitable for turbid liquids, etcpHelectrodeST220 |
|
80252530 |
, two in one plastic shell gel free of liquid filling, suitable for conventional clarifying liquidpHelectrodeST210 |
|
83032960 |
The two in one plastic shell can be filled with liquid and is suitable for conventional clarifying liquidspHelectrodeSTPURE |
|
30129471 |
2-in-1 glass can be filled with liquid, suitable for tap water, distilled water, etcpHelectrodeSTSURFTwo in one plastic shell flat surfacepH |
|
30038552 |
Electrode, capable of measuring materials such as skin, paper, etcORPelectrodeSTORP2 |
|
30038554 |
The glass rod platinum ring can be filled with liquid and has a wide range of sample applicationsORPelectrodeSTOPR1 |
|
30087567 |
, plastic rod platinum plate gel free of liquid filling, suitable for general samplespHMicro sample electrodeSTMICRO5, rod diameter length |
|
30087570 |
5mmx80mmpHMicro sample electrodeSTMICRO8, rod diameter length |
|
30087377 |
8mmx150mmComposite fluoride ion electrode |
|
|
|
|
30087422 |
STISE22Composite chloride ion electrode |
|
30087557 |
STISE21Composite ammonium ion electrode |
|
83032959 |
STISE27Temperature electrodeSTTEMP30The thermistor is |
|
80252531 |
NTC30 kΩBuffer powder kit3(4.00;6.86; 9.18), each |
|
30100424 |
Small bags, each bag can be matched250mlsolutionbuffer solution |
|
30100425 |
pH1.68, bottled250mlbuffer solution |
|
30100426 |
pH4.01, bottled250mlbuffer solution |
|
30100427 |
pH6.86, bottled250mlbuffer solution |
|
30100428 |
pH7.00, bottled250mlbuffer solution |
|
30100429 |
pH9.18, bottled250mlbuffer solution |
|
30100440 |
pH10.01, bottled250mlbuffer solution |
|
30058733 |
pH12.45 |
, bottled
250ml
Independent electrode holder
Ohaus ST2100 Universal Laboratory pH Meter
Order information/Order number/Standard configuration
Laboratory pH meter ST2100/B Order number: 30067630
ST2100 host instrument
● 12V DC power supply
● Independent electrode holder
Laboratory pH meter ST2100/E Order number: 30067631
● ST2100/B configuration content
● pH buffer powder kit (4.00; 6.86; 9.18)
ST210 2-in-1 rechargeable electrode
Laboratory pH meter ST2100/F Order number: 30067632
● ST2100/E configuration content
STTEMP30 independent temperature electrode
Laboratory pH meter ST2100/H Order number: 30341684
● ST2100/B configuration content
● ST220 two in one plastic case gel electrode
● pH buffer powder kit (4.00; 6.86; 9.18)
