Location -> Products -> Water Treatment -> On-line Instrument -> Industrial Sodium Meter
Type：CX-ISD-1405 industrial sodium meter
Illustrate：It can be used for continuous monitoring over sodium ions in water and solution in thermal power stations, chemical industry, chemical fertilizer, metallurgy, environmental protection, pharmacy, biochemical engineering, foodstuff, running water supply and many other industries.
CX-ISD-1405 Industrial Sodium Meter
Brief Introduction
2.With professional ppb level measuring electrode, automatic constant-voltage constant-current fluid line system,stable and efficient basification system
1.Computer-based: Multi-parameter measurement, temperature compensation and automatic range conversion are achieved thanks to the high-performance CPU chip, high-precision AD conversion technology and SMT pasting technology, resulting in high precision and repeatability.
2.High reliability: Single-board structure, touch keys, no switch knob or potentiometer. Rapid response, accurate measurement and high stability.
3.Automatic constant-voltage constant-current liquid line system: Automatic compensation for flow and pressure ofwater sample.
4.Stable and eff icient basification system: New-type liquid line and basifier adding system is used, together with a air pump for enhanced basification. It can be used for measurement of sodium ions in high-acidity water in cation bed.
5.Water-proof and dust-proof design: The protection level is lP65, making it applicable for outdoor use.Alarm: Isolated alarm signal output, discretionary setting of upper and lower thresholds for alarming, and lagged cancellation of alarming.
6.Network function: Isolated current output and RS485 Communication Interface.
7.History curve: It can continuously record data for a month, with a point for each five minutes.
8.Notepad function: Recording 200 messages.
Main Parameters
|
Display |
LCD |
|
Measurement range |
0.1 ppb~20ppm,0~99.9C |
|
Temperature compensation range |
automatic/manual 0~99.9C |
|
Resolution |
0.1 PPb, 0.1C |
|
System error |
±2.5%, ±0.3C |
|
Response time |
60% within 2 minutes |
|
Calibration |
Off-line calibration by directly applying standard solution. |
|
Water sample condition |
PH>4.5; Pressure: 0.3~4Bar |
|
Water temperature |
5~45C; Flow: 6~20L/h |
|
PH regulating agent |
Diisopropylamine or ammonia |
|
Isolated current output |
0~10 mA (load<1.5 kΩ) or 4~20 mA (load<750Ω) depending on software setting. |
|
Alarming relay |
AC220V, 3A, isolated output of alarming signals |
|
Communication interface |
Isolated RS485 (optional) |
|
Power supply |
AC220V±22V, 50Hz±1Hz |
|
Protection |
IP65 |
|
Working conditions |
0-60C; relative humidity <85% |
|
Power-down memory |
> 10 years |
|
Weight and dimension |
14kg, 380 x 640×200 mm |
