Online Acid Alkali Concentration Meter

(0 reviews)

Get Price

(274) Views

(0) Contacts

Contact Company

Shanghai BOQU Instrument Co., Ltd

Shanghai, China

(2216) Views

(11) Contacts

                                                            Model No
                                                            SJG-2083CS
                                                        
                                                            Protocol
                                                            4-20mA Or Modbus RTU RS485
                                                        
                                                            Measure Parameters
                                                            HNO3: 0～25.00%;  H2SO4: 0～25.00%  92%~100%  HCL: 0～20.00%  25～40.00)%;  NaOH: 0～15.00%  20～40.00)%;
                                                        
                                                            Features
                                                            IP65 protection grade, 90-260VAC wide power supply
                                                        
                                                            Resolution
                                                            0.01%
                                                        
                                                            Measurement range
                                                            HNO3: 0～25.00%; H2SO4: 0～25.00% \ 92%~100%  HCL: 0～20.00% \ 25～40.00)%;  NaOH: 0～15.00% \ 20～40.00)%;
                                                        
                                                            Accuracy
                                                            ±2%F.S
                                                        
                                                            Repeatability
                                                            ＜1%
                                                        
                                                            Temperature sensors
                                                            Pt1000 etc
                                                        
                                                            Temperature compensation range
                                                            0～100℃
                                                        
                                                            Protection level
                                                            IP65
                                                        
                                                            Output
                                                            4-20mA, RS485(optional)
                                                        
                                                            Weight
                                                            0.64kg
                                                        
                                                            Alarm relay
                                                            2 normally open contacts are optional, AC220V 3A /DC30V 3A
                                                        
                                                            Power supply
                                                            AC(85～265) V  Frequency ( 45～65)Hz
                                                        
                                                            Power
                                                            ≤15W
                                                        
                                                            Overall dimension
                                                            144 mm×144 mm×104 mm; Hole size: 138 mm×138 mm

Power plant
Fermentation
Tap water
Industrial water

1. Performance in harsh chemical environments is excellent, chemical resistant material manufactured by the electrode is not polarized interference, to avoid dirt, and grime and even affects fouling layer covering phenomena such as very poor, simple, and easy to install so it's a very wide range of applications. Design electrodes applied to a high concentration of acids (such as fuming sulfuric acid) environment.
2. English acid concentration meter use, high accuracy, and high stability.
3. Conductivity sensor technology eliminates clogging and polarization errors. Used in all areas of contact electrodes may cause blockage which has a high performance.
4. Large aperture sensor, long-term stability.
5. Accommodate a wide range of brackets and use a common bulkhead mounting structure, for flexible installation.