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Yoke P905 button desktop dissolved oxygen/PH dual parameter meter

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Acidity measurement + dissolved oxygen, polarographic electrode, automatic identification of 15 kinds of pH standard buffer solution, in line with the GLP requirements of international standards.
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SKU
NB039436
Measurement parameters
Dissolved oxygen, pH, temperature, mV
pH Measurement range
（-2.00 ~ 19.99）pH
pH resolution
0.1/0.01pH
pH measurement Accuracy
Electric meter: ± 0.01pH, matching: ± 0.02pH
mV range
(mV/ORP/EH)：-1999mV ～ 1999mV
mV resolution
1mV
Temperature compensation range
(0~100) ℃ (automatic/manual)
mVAccuracy
±0.1%FS
pH stability
±0.01 pH/3h
DO range
0~20.00mg/L(ppm)
DO resolution
0.1/0.01 mg/L(ppm)、1/0.1 %
DO measurement Accuracy
Electric meter: ± 0.10mg/L, matching: ± 0.40mg/L
Response time
≤ 30s (25 ℃, 90% Response)
Temperature compensation range
(0~100) ℃ (automatic)
Salinity compensation range
0~45ppt (manual)
Air pressure compensation range
0~200kPa (manual)
Auto calibration
Air saturated with water; water saturated with air
Electrode type
polarographic
Temperature Measurement range
0℃~ 100℃
temperature resolution
0.1℃
Temperature measurement Accuracy
±0.4℃
data storage
2000 groups
Save content
Measurement number, measurement value, temperature value, ATC or MTC status, measurement date, measurement time
Power
DC12V/1A
Communication interface
USB2.0, wireless Bluetooth (optional)
Dimensions
240*170*80mm
Weight
550g
Environment temperature
5~ 35 ℃ (0.01 grade)
Environment humidity
≤85%
Protection class
IP54
Residual current
≤0.1mg/L
Input current
≤2×10（-12） A
input impedance
≥ 1 × 10 (12) Oh
DO% Measurement range
0~200.0%
P905
Button Desktop 2 in 1
Acidity measurement + dissolved oxygen, polarographic electrode, automatic identification of 15 kinds of pH standard buffer solution, in line with the GLP requirements of international standards.
Yoke P905 button desktop dissolved oxygen/PH dual parameter meter Picture

Introduction

For high-precision pH measurement and dissolved oxygen in the laboratory. It is suitable for industries such as biotechnology, aquaculture, power plants and environmental protection, and has wider applications in the fields of education and scientific research.

Features

1. It adopts 6.5-inch LED screen with complete and intuitive parameter display and user-friendly interface design, which is convenient for users to operate and use.

2. Omron long-life light-touch button is adopted, which is convenient and durable, and can reach more than 100,000 times.

3. Meet the GLP requirements of international standards, with intelligent functions such as automatic calibration, automatic temperature compensation, data storage, USB output, clock display, wireless printing, function setting and self-diagnosis information.

4. The instrument has a built-in English operating system, humanized operation design, and the brightness of the instrument is adjustable

5. The built-in large-capacity storage can store 2000 sets of measurement data. The data can be stored and transferred through the U disk. The stored data can be opened by the general office software EXELL, which is very convenient for customers to edit.

6. The dissolved oxygen measurement mode has the functions of automatic temperature compensation, automatic salinity compensation and automatic air pressure compensation.

7. The polarographic dissolved oxygen electrode with a new structure can measure temperature, salinity and dissolved oxygen at the same time. Equipped with a special dissolved oxygen electrode calibration sleeve, the electrode polarization only needs 3~5 minutes.

8. Using the combined diaphragm cap, when replacing the sensitive membrane, just screw the new diaphragm cap on the electrode, which is very convenient to use.

9. Automatically identify 15 pH standard buffer solutions, there are three series of standard buffer solutions to choose from: European and American series, NIST series and Chinese series. .

10. The instrument can be equipped with a Bluetooth module, which supports wireless Bluetooth printing, which is convenient for users to operate.

11. Comply with IP54 dust-proof and splash-proof design.

FAQ
QHow many parameters can the P905 STIP-scan test?
A Dissolved oxygen, ph value, temperature value, mv value four.
QWhat automatic compensation features does STIP-scan have?
A With automatic temperature compensation, automatic salinity compensation, automatic pressure compensation three functions.
Standard