Features . 480 × 272 dot matrix , large screen color LCD , bilingual interface . Show more clearly , and not monotonous . . Smart programmability , built a number of options , output current , alarm , the electrode parametersprogrammable settings . . Programmable single- , dual channel display function , can be customized according to their preferences and needs monitoring display interface can be measured magnitude display , but also realize the difference ratio of the measured values , more flexible , . Multirange , detection range , and can be configured to a total of four electrodes constan electrode each electrode may correspond to the four ranges . . State-of-the-art 32-bit embedded microcontroller technology , extremely fast data processing ; . The rugged cast aluminum housing , rugged beauty , anti-interference ability and lightweight , anti-static , easy installation . . With manual and automatic temperature compensation , to the maximum extent possible to avoid the impact of water temperature on the measurement results . . State-of-the-art chip technology and integrated design , improved cost performance and reliability . . Chinese and English interface , user-friendly menu design , and help prompts achieve a multiplier effect . . History has a large capacity data storage , 2 channel the historical curve query function ; . The sensor uses a digital , modular design , strong anti-jamming capability , the transmission distance . Technical Parameters 1. Minimum resolution: 0.001 mu S/cm 2. The reference error of instrument: plus or minus 1.5% FS 3. Response time (T90) : 30 s (25 °C) 4. The temperature sensor: Pt1000 5. The temperature measuring range: 0.0 ~ 99.9 °C 6. Temperature: of error of plus or minus 0.6 °C 7. The temperature measuring resolution: 0.1 °C 8. Temperature compensation scope: automatic or manual (0.0 ~ 60.0 °C) 9. Temperature compensation coefficients: 0.0% / 9.99% / °C °C ~ 10. The output current (0 ~ 10), mA (0 ~ 20) mA (4 ~ 20 mA) or (2 isolated outputs) 11. The output current error: plus or minus 1% FS 12 Maximum load resistance : 800Ω ( 20mA max .) 13 Power supply : AC (100 ~ 240) V, frequency (50 ~ 60) Hz 14 Power : ≤ 15W 15 insulation : the power to ground 1500V arcing within 1min 16 alarm outputs : two programmable relay output , AC250V/5A or DC30V/5A 17 secondary instrument Dimensions : 146mm × 146mm × 158mm ( width × height × length) 18 panel mounting hole size : 139mm × 139mm 19 . Secondary instrument weight : about 2.2kg
Features . 480 × 272 dot matrix , large screen color LCD , bilingual interface . Show more clearly , and not monotonous . . Smart programmability , built a number of options , output current , alarm , the electrode parametersprogrammable settings . . Programmable single- , dual channel display function , can be customized according to their preferences and needs monitoring display interface can be measured magnitude display , but also realize the difference ratio of the measured values , more flexible , . Multirange , detection range , and can be configured to a total of four electrodes constan electrode each electrode may correspond to the four ranges .
