Search    Home | Register | Login | Join | Trade | Forum | Cart


  < Back

     Hebei Bossen Trading Co.,Ltd.  

     About this company : Hebei Bossen Trading Co.,Ltd. is an company specialized in water treatment area for many years, mainy activity is supply water quality instruments and other materials. We are professional manufacturer of water testing instruments,such as conductivity controller, reverse osmosis controller, pH meter and flow meter etc. (we can supply not only industrial type instruments, but also portable and pentype,including multiparameters instruments) Besides that, considering to save our foreign customers' shipping cost and time, to make the import easy, we can also supply other components needed in a water processing plant. Such as : reverse osmosis membranes; pumps; valves; FRP tanks; pressure vessels; brine tanks; victaulic couplings etc. All products we offer are with high quality and reliable performance! Except that, our prices are competitive. Through us you will find more convenient, economic and quicky methord to import good quality Chinese products. We always ensuring quick response ! Having sold to more than 50 countries around the world and earned good reputations, we already act as some overseas companies' fixed and long term purchase representative in China. We expect early cooperation with you !!

     Contact : David lee, General Manager 
     Headquarters : No.51.Youyi South Street, Shijiazhuang, Hebei, 050051, China
     Phone : 0086 311 83990310, Fax : 0086 311 83990310 
     Website : Log on to trade instantly , Email : Log on to trade instantly

     ---- Branch 1 ---
     Contact : David lee
     Address : No.51 Youyi South Street, Shijiazhuang, Hebei , 050051, China
     Phone : 0086 311 83990310, Fax : 0086 311 83990310

     Conductivity Controller (CM-330) Conductivity Controller (CM-330) CM-330

   1. Performance features This instrument is a panel instrument for on-line monitoring of industrial process conductivity. Range switch over and constant check can both be freely set and adjusted through the operation component on the rear panel; unique signal collecting and processing technology and special thick film circuit are adopted to make measurement accurate and operation stable; there are also other features such as linearized data, automatic temperature compensation, not subject to the length change of cable and maintenance-free. It has control function, including setting of over limit of conductivity, and the outputs are control contacts. It’s an ideal auxiliary instrument of various types of small pure water equipment. 2. Main technical specifications Measurement range 0~20, 0~200, 0~2000 (μS/cm) optional Accuracy 1.5% (FS) Stability ±2 × 10-3 (FS) / 24h Display mode Back light 3.5 LCD digital display Auxiliary electrode 1.0cm-1 plastic electrode Thread dimension 1/2″pipe thread Control output mode single relay contact (normally open) Contact capacity 5A/250V AC ( with resistive load) Environment conditions Temperature: 0~50℃ Relative humidity: ≤85% Temperature compensation Automatic compensation, with 25℃ as the reference temperature Power supply AC 220V ±10% 50Hz Cable composition RVP+coaxial 75-2 double shielding Operation pressure of conductance cell 0~0.5MPa Cable length 5m or on other agreement Dimensions 48 × 96 × 100mm (height × width × depth) Slot dimensions for installation 45 × 91mm (height × width)
  > Add to cart


     pH meter (pH-6241) pH meter (pH-6241) pH-6241

1. Functions  3 1/2 digit LED digital display, which can display pH value, mV value, temperature value, high and low limit values of range as well as error mark..  Stable internal storage memory, parameters and other information will not be lost in case of power off.  Automatic identification of pH buffer solution, three-point calibration, which improves the measurement accuracy of the instrument.  With functions of over-limit alarm and control, data setting by touch, setting of relay acting point within all-range, and with a setting of backlash area to protect the relay from too frequent jumping around the setting point.  Transferable 4-20mA photoelectric isolated output, with transfer values corresponding to high and low limit values, that is, 4mA corresponding to low limit value and 20mA corresponding to high limit value. 2. Main Technical Specifications pH measurement range 0~14 pH Resolution 0.02 pH Accuracy ±0.1 pH  Electrode pressure resistance: 0~0.6Mpa  Power supply: AC 220V±10% 50Hz  Distance limit of measurement: ≤40m (standard configuration for electrode cable: 10m). Please use pH transducer for overlong range.  Contact capacity: 3A(240V AC)  Temperature of measured solution: 0~80℃  Environment conditions: humidity: ≤85%/RH; no strong electro-magnetic field interference except earth magnetic field  Manual temperature compensation: 0~99℃  Outline dimensions: 96×96×120mm (height×width×depth) instrument panel hole: 92×92mm  Installation mode: jam-in
  > Add to cart


     Reverse Osmosis Program Controller (RO-2003) Reverse Osmosis Program Controller (RO-2003) RO-2003

1 General RO-2003 controller combines the typical operation modes of various medium and small reverse osmosis systems, adopts high-performance computer chip and takes multiple reliability measures, the technology is mature and operation reliable; the control panel visually displays the operation status of the system by visual flow chart with LED indication lamp embedded. RO controller operates in a “five-in-four-out” way. 2 Main Technical Specifications Power voltage: AC 220V±15% 50Hz Power consumption: ≤2W Environment conditions: 1) temperature: 0~50℃; 2) Humidity: ≤85%RH Load capacity of output contact: 5A/250V AC(resistive load) Outline dimensions: 48×96×100mm(height×width×depth) Hole dimension: 45×92mm(height×width)
  > Add to cart


     Reverse Osmosis Program Controller (ROC-2313) Reverse Osmosis Program Controller (ROC-2313) ROC-2313

1.General The instrument is a combined control instrument of a reverse osmosis controller and an on-line conductivity instrument. It can perform the operation test, status control and on-line monitoring of water quality conductivity (combining PLC controller and conductivity meter). It takes multiple anti-interference measures, adopts unique process flow and graphical control panel with LED indicator lamp embedded, the interface is friendly; menu-driven operation is used, multiple groups of parameters can be set and modified, the requirements of automatic operation are met. 2.Main technical specifications: 1. Power voltage: AC 220V±15% 50Hz Power consumption: ≤3W 2. Environment conditions: 1) temperature: 0~50℃; 2) humidity: ≤85%RH 3. Measuring range: 0~200μS /cm accuracy: 1.5 level 4. Load capacity of output contact: 3A/250V AC (the magnetic valve should be driven through intermediate relay) 5. Operation pressure of conductance cell: 0~0.5Mpa 6.Medium temperature:5~50℃ 7.Temperature compensation: automatic temperature with 25℃ as reference temperature 8. Distance of measuring range: less than 30m (the ex-factory configuration of electrode cable is 5m unless there is a special agreement) 9. Display mode: 3 1/2-digit LED digital display 10. Electrode selected: 1.0cm-1 11. outline dimensions: 96×96×110mm (height×width×depth) 12.meter board hole: 92×92mm (height×width)
  > Add to cart


     Reverse Osmosis Program Controller (ROC-3313) Reverse Osmosis Program Controller (ROC-3313) ROC-3313

1 General The instrument is a combined control instrument of a reverse osmosis controller and an on-line conductivity instrument. It can perform the operation test, status control and on-line monitoring of water quality conductivity (combining PLC controller and conductivity meter). It takes multiple anti-interference measures, adopts unique process flow and graphical control panel with LED indicator lamp embedded, the interface is friendly; menu-driven operation is used, multiple groups of parameters can be set and modified, the requirements of automatic operation are met. 2.Main technical specifications: 1. Power voltage: AC 220V±15% 50Hz Power consumption: ≤3W 2. Environment conditions: 1) temperature: 0~50℃; 2) humidity: ≤85%RH 3. Measuring range: 0~200μS /cm accuracy: 1.5 level 4. Load capacity of output contact: 3A/250V AC (the magnetic valve should be driven through intermediate relay) 5. Operation pressure of conductance cell: 0~0.5Mpa 6.Medium temperature:5~50℃ 7.Temperature compensation: automatic temperature with 25℃ as reference temperature 8. Distance of measuring range: less than 30m (the ex-factory configuration of electrode cable is 5m unless there is a special agreement) 9. Display mode: 3 1/2-digit LED digital display 10. Electrode selected: 1.0cm-1 11. outline dimensions: 130×80×60mm (height×width×depth) 12. hole dimensions: 122×172mm (height×width)
  > Add to cart


     Reverse Osmosis Program Controller (ROC-4313) Reverse Osmosis Program Controller (ROC-4313) ROC-4313

1.Main features: The instrument is combination of two stage reverse osmosis controller and on-line conductivity monitor. It is a special-purpose measurement and control system. This system has the automatic test, operating test, status control, display, letter hint , indicate light display , and so on ,functions. The controller aggregates all the advantages of PLC controller and the meter for measuring water quality. 2 Main Technical Specifications Reverse osmosis collect point: feed tank level, middle tank level, no water protection, handle/automatic control, first grade pressurization pump low/high pressure protection ,second grade pressurization pump high pressure protection, and so on. Reverse control point: feed water pump, first grade pressurization pump , second grade pressurization pump, inlet water valve, pretreatment valve ,flushing valve etc. Measuring collection point: feed water conductivity collect, first grade outlet water conductivity collect ,second grade outlet water conductivity collect , temperature collect. Measuring range: feed water conductivity 0~20mS/cm 0~2000μS/cm (with 10cm–1 or 1.0cm–1 electrode) First grade reverse osmosis conductivity:0~200μS/cm (with 1.0cm–1 electrode) second grade osmosis conductivity:0~20μs/cm(with 0.1cm–1 electrode) Power voltage: 24VDC Accuracy: 1.5 level Output control mode: ON single contact relay output Output contact load capability: 5A/250V AC 3A/24V DC Operation pressure of conduction cell:0~0.5Mpa Temperature compensation: calculating temperature compensation, with 25℃ as standard condition Outline Dimension:130×180×60mm(height x width x depth) Instrument Panel Hole:122×172mm(height x width) Installation: control plate panel
  > Add to cart


     TDS meter( TDS-230) TDS meter( TDS-230) TDS-230

1. Performance features This instrument is a panel instrument for on-line monitoring of industrial process consistence monitor. Range switch over and constant check can both be freely set and adjusted through the operation component on the rear panel; unique signal collecting and processing technology and special thick film circuit are adopted to make measurement accurate and operation stable; there are also other features such as linearized data, automatic temperature compensation, not subject to the length change of cable and maintenance-free. It’s an ideal auxiliary instrument of various types of small pure water equipment. 2. Main technical specifications Measurement range: 0~20 0~200 0~2000ppm Accuracy 1.5% (FS) Stability ±2 × 10-3 (FS) / 24h Auxiliary electrode Plastic structure; constant: 1.0cm-1 Temperature compensation component NTC Medium temperature 5~50℃ Thread dimension 1/2″pipe thread Medium pressure 0~0.5Mpa Cable composition RVP+coaxial 75-2 double shielding Cable length 5m or on other agreement (5~30m) Temperature compensation Automatic compensation, with 25℃ as the reference temperature Display 3.5-bit LCD Power supply AC 220V±10% 50Hz Power consumption ≤1W Environment conditions (1) Temperature: 5~50℃ (2) Humidity: ≤85%RH Dimensions 48 × 96 × 100mm (height × width × depth) Slot dimensions for installation 45 × 91mm (height × width)
  > Add to cart


Page 1 of 1
  ^ Back to top

   Bookmark and Share



About Us | Register | Login | Join | Trade | Forum | Cart |  Join  |  Connect  |  Follow
Know-How | Trading Precaution | Phishing Alerts | SOAOnDemand! | VAR 360 | RSS Feed 

  Copyright © 2024 MarginUp All Rights Reserved.
MarginUp User Agreement and Privacy Policy.