| Product Range | 
               
              
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                    | PRESSURE INSTRUMENTS | 
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                    | TEMPERATURE INSTRUMENTS | 
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                    | LEVEL INSTRUMENTS | 
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                    | FLOW INSTRUMENTS | 
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                    | HUMIDITY INSTRUMENTS | 
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                | CLEANROOM INSTRUMENT | 
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                    | HVAC / BMS SENSORS | 
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                    | AIR QUALITY SENSOR | 
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                    | WATER QUALITY SENSOR | 
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                                      | VAV BOXES | 
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                                      | BTU METER | 
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                                      | VALVES | 
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                    | INDICATORS & CONTROLLERS | 
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                    | DATALOGGER | 
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                            | PORTABLE INSTRUMENTS | 
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                    | DP 1890 - Manometer | 
                   
                  
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                    | AR-816 - Anemometer | 
                   
                  
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                   | AN8000 - WIire Anemometer | 
                   
                  
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                     | AR827 - Humidity & Temperature | 
                   
                  
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                    | DT-8892 - Psychrometer | 
                   
                  
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                    | MD-2G - Wood Moisture | 
                   
                  
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                    | N012 - Borescope | 
                   
                  
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                    | N014 - Rotation Endoscope | 
                   
                  
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                  | WS8910 - Weather Station | 
                   
                  
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                   | LX1010BSD - Lux Meter | 
                   
                  
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                   | 824 - Sound Meter | 
                   
                  
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                    | DT-2234 - Tachometer | 
                   
                  
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                    | PC988 - Particle Counter | 
                   
                  
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                   | E0021 - Soil Quality | 
                   
                  
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                    | AR63C - Vibration | 
                   
                  
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                    | DT-156 - Coating Thickness | 
                   
                  
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                    | TM-8810 - Thickness Gauge | 
                   
                  
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                   LK3600 - Nuclear Radiation  
Dosimeter | 
                   
                  
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                    | PH-03 - PH Meter | 
                   
                  
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                    | TDS-3C - TDS Meter | 
                   
                  
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                    | ORP-200 - ORP Meter | 
                   
                  
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                    | AP-2 - Conductivity Meter | 
                   
                  
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                     | PHT-028 - Water Quality Meter | 
                   
                  
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                     | 8401 - Dissolved Oxygen | 
                   
                  
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                  | HT1000H - CO Detector | 
                   
                  
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                     | AZ-7753 - CO2 Detector | 
                   
                  
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                   | WJL6000 - Refrigerant Gas | 
                   
                  
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                   | 7201 - Methane / Propane Detector | 
                   
                  
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                      | 6310 - Combustible Gas Detector | 
                   
                  
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                    | VD100 - Digital Manometer | 
                   
                   
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                      | 288CTH : Digital Thermo-Humidity Meter | 
                   
                  
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                    | ACCESSORIES | 
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                   | ONLINE CATALOGUE  | 
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                    | CATALOGUE REQUEST | 
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                PHT - 028 : Water Quality Meter | 
               
              
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                                Model | 
                                : PHT-028 | 
                               
                              
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                                Parameters | 
                                : pH / Temp / EC / CF / ORP | 
                               
                              
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                                Range | 
                                : 0 - 14 / -50 to 70C / 0 - 19.99 EC / 0 - 199 CF / -1999 to  
                                   1999 mV | 
                               
                              
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                                Accuracy | 
                                : 0.05% / 1C / 2% / 2% / 2% / 0.1% | 
                               
                              
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                                Display | 
                                : LCD | 
                               
                              
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                                Power | 
                                : 6V DC Adaptor | 
                               
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                          | Special Features  | 
                         
                        
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                              | PH Controller, Conductivity Controller, ORP controller, water quality controller, Water Quality Monitor, ph/orp controller | 
                             
                            
                              | PHT-028 Multi-parameter 6 IN 1 Water Quality Monitor | 
                             
                            
                              This indicator combines 6 meters into one easy to use wall mounting continuous monitor. Featuring a large, dual-level, back-lit LCD display the meter can display the EC/TDS/CF of your solution together with the choice of either pH, temperature or Oxidation-Reduction Potential (ORP). 
                                Precision pH monitor immediately detects changes in solution pH. With a 6 V DC power supply included with the meter (also included rechargeable battery). It is with BNC composite electrode, around the world to facilitate the replacement of electrodes, used. | 
                             
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                          | Specifications | 
                         
                        
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                                Measuring range | 
                                : PH: 0.0014.00 PH 
    ºC: -50ºC~70ºC 
    EC: 0.00~19.99EC 
    CF: 0.0~199CF 
    TDS: 10~19990ppm 
    MV: 0~±1999mV | 
                               
                              
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                                Resolution | 
                                : PH: 0.01PH 
    ºC:0.1ºC 
    EC: 0.01EC 
    CF: 0.1CF 
    TDS: 10ppm 
    MV: 1mV | 
                               
                              
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                                Accuracy | 
                                : PH: ±0.05 PH 
    ºC:±1.0ºC 
    EC, CF, TDS: ±2%F.S 
    MV: ±0.1F.S±1digit | 
                               
                              
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                                Automatic Temperature Compensation | 
                                : 0ºC~50ºC | 
                               
                              
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                                Operating Temperature | 
                                : 0ºC~50ºC | 
                               
                              
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                                Power Supply | 
                                : 6V DC (include), with adaptor | 
                               
                              
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                                Dimensions | 
                                : 130mm×91mm×37mm | 
                               
                              
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