Three letters WS100 pH/Fluorine ion concentration meter
Price:¥3680

Instrument functions
1.LCD Display, Chinese operation interface
2.It has functions such as automatic calibration (dynamic calibration), temperature compensation, computer electrode slope percentage, alkalization, etc.
3.The measurement results have functions of storage, deletion, reference, printing and holding, and can store up to 150 sets. pNa、mV Or experimental data for measuring sodium ion concentration value, and provide two sets of printing modes for users to choose from
4.Adopt a three-electrode measurement system with pNa Value and temperature value, mV Value and temperature value or sodium ion concentration value and temperature value are displayed
5.have RS-232 Interface, connectable TP-16 Print measurement results of a serial printer, select REX DC1.0 Lei Magnetic data acquisition software can communicate with computers
Technical Indicators
model Technical parameters | DWS-295 | |
Instrument Level | 0.01class | |
Measurement parameters | pNa、Na+Concentration value, mV(ORP)、 Temperature value | |
Measurement range | pNa | (0.00~9.00)pNa |
Na+concentration | (2.3×10 -2~2.3×10 7)μg/L | |
temperature | (-5.0~105.0)℃ | |
Basic error | pNa | ±0.01pNa±1Word |
pNa and Na+Concentration conversion | ±0.3%reading | |
temperature | ±0.3℃±1Word | |
stability | (±0.01pNa±1Words) /3h | |
power supply | Control unit: 9 VDC,500mA, Positive inside and negative outside Measurement unit: AC (220±22)V , (50±1)Hz | |
Chassis exterior number | Control unit: WXS-A001-1 Measurement unit: WXS-A001-2 | |
size (mm),weight (kg) | Control unit: 290 ×200×70,1 Measurement unit: 280 ×290×310,3.5 | |
Price:¥3680
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