Customization: | Available |
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After-sales Service: | Provided |
Warranty: | Provided |
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Technical Indexes | 1. Measuring range: 0~100.0ug/L; 0~20.00 mg/L (automatic switching); Resolution: 0.1ug/L; 0.01 mg/L; 0.1ºC 2. Automatic temperature compensation range: 0~60ºC, with 25ºCas the reference temperature. 3. Intrinsic error of the whole instrument: ug/L: ±l.0%FS; mg/L: ±0.5%FS, temperature: ±0.5ºC 4. Stability of the indication of the whole instrument: ±1.0%FS 5. Repeatability of the indication of the whole instrument: ±0.5%FS 6. Isolated output: 0-10mA (load resistance <15KΩ); 4-20mA (load resistance <750Ω) 7. Communication interface: RS485 (optional) (Double power for option) 8. Output current error: ≤±l.0%FS 9. Saving time of data under a continuous power-failure condition: 10 years 10. Data storage capacity: l month (1 point/5 minutes) 11. Power supply: 220V±10% 50±1HZ, 24VDC(option) 12. Alarm relay: AC 220V, 3A 13. Size: secondary meter: 146 (length) x 146 (width) x 150(depth) mm; dimension of the hole: 138 x 138mm 14. Working conditions: ambient temperature: 0-60ºC; relative humidity <85% 15. Protection: IP54 16. The connection tubes for inlet and outlet water: pipes and hoses |