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Sensor
Introduction
 Technical Data
 
Free Chlorine measurement System
Features:
Wide measurement range and low measurement limit
Adopt selectable membrane sensor
pH and temperature compensation
Built in flow control device
Low maintenance
Measurement Principles:
Electrolyte solution and  Osmosis membrane makes the
electrolyte tank and water flow sample separately. Osmosis
membrane can select CLO to penetrate , there is a stable
electrical position difference among sensors, and the
current can be transferred to concentration of the free chlorine.
Measurement range: 0-20ppm
Respond time: 95% 2min(room temperature)
Electrode cable: 3m
pH range: 4-8.2pH
Measurement: HOCL/ Free Chlorines
Mini flow: 200-250ml/min, the flow
of circulation no less than 30L/H
10.0cm-1 Plumbaginous Conductivity Sensor
Usage:
Used for the conductivity measurement of polluted water and high salinity water.
Material: Graphite + Resin
Thread: 1/2″NPT
Max. outer diameter: 12.8mm
Max. length: 128mm
Max. temperature: 50 C
Max. pressure: 87 psi.
Cable lengthStandard 5 Mrequest cable1~30M
1.0cm-1 Plumbaginous Conductivity Sensor
Usage:
Surface water, ground water, tap water, circulation water, brackish water, intermediate water treatment, seawater desalination
Material: Graphite + Resin
thread: 1/2″NPT
Max. outer diameter: 12.8mm
Max. length :128mm
Max. temperature :50C
Max. pressure :87psi
Anitary Conductivity Sensor
Application:
Be widely used for the weak electrolyte or resistivity measurement of High pure water, Distilled waters in industries of medicine, food, beverage, pharmaceutical intermediates and etc.
Model: CON3311A-45 CON3321A-45 
CON3331A-45 CON3313A-45 CON3323A-45
   CON3333A-45
Material: 316L
Installation: 2″Flange
Temperature Compensation: Components:
Pt100 Pt1000 NTC 10KΩ 
Sensor Constant: 0.0 1 cm-1    0.1 cm-1
Max. Temperature: 120 C
Max.Pressure: 145psi
DO3135-23 polarographic dissolved oxygen sensor
Features:
Be used for on-line dissolved oxygen monitoring,such as industry process water,city pollution water,industry pollution water and environment monitoring.
 
Plastic triple combination sensor
Application:
Triple- combination sensor with temperature compensation. 
Adopt the advanced PTFE liquid junction which resist to block and maintenance conveniently.
3/4” NPT Pipeline threads installation. Pipeline installation, Sinking installation could be used.
The sensor Could replace the international Sensor, such as : HONEYWELL
Adopts the advanced Teflon diagram, it makes the sensor with stable liquid junction. The sensor is suitable for measuring pure water with conductivity ≥0.2 micro siemens/cm.
The sensor adopts a low-impedance-sensitive glass membrane which can eliminate the interference effectively. So the sensor is responsive.
Reference system is filled by polymer. It’s easy to use, and without adding KCI solution again, so there is no pollution of adding KCI on tested solution.
Material: PC plastic body (any water treatment)
,PPS plastic body (chemical process)
Range: 0~14pH
Connection thread: 3/4″NPT
Max. temperature: 120 C
Max. pressure: 75.5 psi
Cable length: Standard 10 M
 
Saddle mounting fitting of Flow / Conductivity sensor
Application:
It’s used for the installation of flow meter and conductivity sensor on the pipeline.
 
Pipeline Mounted Electrochemical Measurement low adjustment integration device (P34 series)
Features:
Work with the PH/ORP sensor equipment of pipeline mounted. The device has flow adjustment to take sample from the main pipeline. The device could avoid the second pollution on the water, especially the High pure water stable measurement.
 
 
Flow adjustment integration device (P33)
Features:
It’s widely use for liquid sample measurement of Electrochemical process. This set could adjust the flow speed, temperature measurement, flowing switch, and work with several of glass sensors. 
Series connection to satisfy sensors signal collection; the device comes with chemical analysis sampling valves and Cascade switch.
 
 
 
Sensor protection device(P16 P17)
Application:
P16 is for the installation of Electrolyte measurement sensors in Open channel, reservoir, sewage, waste water and etc.
P17 is for the installation of electrolyte measurement sensor in Vertical, horizontal flow device, tank and etc.
Features:
PP with better strength of mechanical and strong ability of corrosion resistance. Tolerance many organic solvents. Aging behavior under sunshine.
Auxiliary sensor:
Glass body, industry thread protection
device PH/ORP sensor,
Induction conductivity sensor
Shell material: PP
Pressure: Atmospheric pressure
Medium temperature: 0~50
Connection: PG water proof nut
Stable Voltage Free Chlorine Sensor
Features:
The sensor is used for common fields, including chlorine dioxide, generator, drinking water, cooling water, and swimming pool.
Measurement material: Platinum loop
Reference sensor: Ag/AgCl
Measurement range: 0-20ppm
Cable length: 3m
CL1120 Free Chlorine Sensor
Features:
On-line in-situ measurement of active chlorine, free chlorine/ Chlorine dioxide
Use the Photopolymerization organic membrane, without using Electrolyte filling solution
Does not need reagent
High signal /noise ratio
Three-electrode system to ensure the measurement stability
Wide range and low detection limit
Select range on demand to ensure the measurement precision
Low power consumption, small size
Calibration cycle is long, maintenance less
There is little PH interference on the free chlorine   (within PH5-9)
Cost-effective high-and low running costs
Model: CL1120
Medium: HCIO/HOCI, Chlorine Dioxide   
Material: Platinum working electrode and counter electrode,
Ag / AgCI reference electrode.
Range: 0.01~5 mg/L (CL1123);0.005~1.5mg/L(CL1122)
Resolution: 10-3 mg/L(1ppb or 0.001ppm)
Repeatability: ±0.05 ppm
pH range: 5.0~9.0
Temperature: 0~40.0
Temperature compensation:
Automatic to achieve by the internal temperature sensor
Response time: 90%< 30 s
Polarization time: 90mins for first time, 60mins for after
Electrode working life: maintenance-free 9 month
Cross sensitivity: Chlorine dioxide,
smelly oxide, hydrogen peroxide and other oxides
Connection interface: 1/2NPT
Shell material: PPE
Size: Φ=12mmL=120mm
FL3400 Stainless Steel Axis Sensor of Turbo Flow
Features:
Be made by Health-grade materials; it with high accuracy; the sensor Withstand chemical cleaning and high-temperature sterilization. It is used for the liquid medium calculation of food, pharmacy, drinking, beer and etc.
 
LF1400 Sensor of Turbo Flow and Fitting
Features:
Turbo flow sensor, with Tangential measurement to adapt to a wide range of diameter
It’s easy to maintenance and replace.
Corrosion-resistant, non-pressure drop, reliable operation
it’s work with 5 pieces of paddle wheels to keep the accurate of measurement
Slow-flow conditions provided a better response and resolution
Non-magnetic, non-metallic, corrosion-resistant, high wear-resistant bearings, long working life
It’s responsive under low flow; there is no block under fast flow
preamplifier output High-amplitude rectangular pulse
The extension cable does not have transmission errors
Instrument input ports do not need to do post-processing, it with strong ability of anti-interference
For non-trade-type settlement, non-organic solvent fluid measurement
For the measurement and cumulative calculation for process Liquid treatment technology.
Be used for the liquid measurement, flow rate measurement, and calculation at room temperature, such as: cooling water, water, high pure water, municipal water supply and wastewater does not contain fiber, Low viscosity fluid and etc.
Specifications
Material: ABS
Measurement method: Tangential measurement
Medium temperature: 0~60C
Storage temperature: -20~80C
Pressure: 0~8700 psi
Power supply: 12V DC
Output pulse: ≥8V
Transmission distance: ≥1000m
Pipeline: DN25~DN2000
Applicable pipeline Material:
Plastic, Glass steel, Metal, Cement and etc.
Environment: There is no strong interference of alternating magnetic field
Medium:
There should be a Y-type filters in the
upper reaches when big media particles and
fibers inside the medium.
NOTE:
Pipeline diameter: ≤ DN100,select No.1 sensor
Pipeline diameter: DN100~DN200,select No.2 sensor
Pipeline diameter: >DN200select No.1 sensor

High Temperature Sterilization pH Sensor and the Protection Device(G301)
Features:
The sensor adopts the High-temperature gel dielectric, when it in the case of non-reversed, pressure 0.4MPA.
Work for sterilization directly under temperature 130 C
The sensor has K9 interface.
Length: 120, 150, 210, 260, 320 mm
The sensor can work with S701 protection device.
Usage:
Be widely used for PH measurement of Bio-fermentation process, and it is satisfy the high-temperature sterilization between batches.
The sensor should work with the S701 protection device when it works for the Steam sterilization equipment. Please reference the parts of following.
Measurement range: 0~14pH   
Temperature: 0~95 C
Pressure: 58psi
Sterilization temperature: ≤130 C (when Steam sterilization)
Electrical Interface: K9
Installation thread: PG13.5
Specification:
Φ12×120mm Φ12×210mm Φ12×150mm Φ12×260mm Φ12×320mm

 
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