2/4-Cell Conductivity in Environmental Monitoring, Probe, Electrode, Digital

• Customization: Available
• Warranty: 6 Mouth
• Display: Electrical Signal
• Model NO.: CT25/CT42
• Appliance: Laboratory
• Portable: Portable
• Certification: RoHS, ISO9001
• Type: Conductivity Meter
• Transport Package: Box
• Origin: China
• HS Code: 9027899090
• Production Capacity: 50000 Pieces/Year

Product Description

Product Description

Conductivity in Environmental Monitoring

Conductivity measurements are a key tool in environmental monitoring programs and indicate potential impacts. Total dissolved solids (TDS) and salinity, which are derivatives of conductivity measurements, can change seasonally as the water resource responds to changes in weather, temperature, flows, and other natural impacts. Remote stations for environmental monitoring involve continuous conductivity measurements which can be data logged and transmitted wirelessly. AlpHa has sensor solutions uniquely tailored to each application, including long-term deployment sondes integrated with conductivity sensors, field / laboratory electrodes, continuously (process) monitoring sensors, and replaceable cartridge options.

AlpHa's conductivity portfolio includes contacting (2 cell, 3 cell, and 4 cell), and toroidal (inductive) sensing technologies. Conductivity sensors feature a range of cell constants (K value), including 0.01, 1.0, and 10, specialized housing materials, and custom designs for sonde integration. Additional configuration options include temperature range from -5 to 200°C, conductivity range from 0.055 µS/cm to 1,000 mS/cm, and customized outputs to seamlessly integrate with third party equipment.

Specification

Capabilities

Configuations Options

Communications and Connections

Full Range: 0.055 µS/cm to 1,000 mS/cm
Temperature Range: -5 to 200°C 
Custom Mechanical Assemblies Available
Warranty: 12 Months

Technology

a.Contacting 

2 Cell
4 Cell
3 Cell
b.Inductive

Toroidal

Cell Constant (K value) for Contacting

0.01
0.1
0.3
0.45
1
10
Custom Options Available

Form FactorProcess Body
12 mm
Cartridge
Custom Options Available
Housing Material Options

PVC / CPVC
Ryton® (PPS)
ABS
Epoxy
Polycarbonate
Kynar® (PVDF)
Polyethylene
PEEK
Teflon™ (PTFE)
Ultem® (PEI)
Glass
Metal

Thermistor Options

PT100 (type A & B)
PT1000
10 kohm
30 kohm
100 kohm
Any commercially available thermistors and custom options
Common temperature accuracy is ±0.3°C and can vary based on thermistor option chosen
Reference System

Ag / AgCl
Differential
Custom Options Available
Reference Junction Options

Single Junction
Double Junction
Custom Options Available
Reference Junction Material / Design

Ceramic Pin / Annular / Disc
Fiber / Pellon
Porous Plastic (PTFE / HDPE / PP)
Sleeve Junction / Free Flow (liquid / liquid or ground glass joint)
Solid State
Open Aperture 
Custom Options Available
Solution Ground

Integrated in Thermowell
Integrated in Body Housing
Stand-alone
Custom Options Available
Reference Electrolyte

SealedSoft Gel
Solid Gel
RefillableLiquid
Soft Gel
Custom Options Available
Glass Sensor Shape

Bulb
Dome
Flat
Semi Micro
Integrated Insertions

3/4" NPT
1/2" NPT
1" NPT
PG 13.5
Custom Options Available

Analog

Millivolts
4 – 20 mA
0 – 5 V
0 – 10 V
Custom Options Available
Custom options available with preamp capabilities
Digital

RS-485 MODBUS RTU
Custom Options Available
Connectors

Integrated Connectors (detachable or cableless)
     S7
     S8
     Integrated BNC
     Variopin
     Custom Options Available
Connectors with Cables (including temperature)
     Tinned Leads
     BNC
     DIN
     MOLEX
     Mil-spec
     2.5 mm / 3.5 mm phono
     RCA
     Spade Lugs
     LEMO
     Circular Connectors
     Any commercially available connectors and custom options available

Company Profile

Aurora Scientific Instruments (Shanghai) Co., Ltd. (Aurora) is a subsidiary of AlpHa Measurement Solutions, LLC (AlpHa) in China and founded in 1994. Relying on the advanced  technology of AlpHa , Aurora specializes in the production of all kinds of electrochemical sensors which are widely distributed in Europe, America, Asia Pacific and other global markets.The quality and appearance are highly appreciated by both domestic and abroad customers, and also welcomed by users.
Aurora has the ability of machining, injection molding, mold designing and manufacturing, and is dedicated to customized products for users, including pH, ORP, conductivity, dissolved oxygen, ion, residual chlorine, multi parameter electrodes, etc.Under the AlpHa Group, there are three strong brands, Aurora, ASI and van London with more than 100 years of industryexperience in the precise and high-quality water quality testing market. Alpha is committed  to becoming a global leaderin liquid sensor technology through the integration of products, technology and personnel.
Aurora takes global development as its mission, maintains a diversified and dynamic corporate culture, and provides the best service with the concept of customer first, integrity, mutual respect, reliability, safety, quality and excellence.

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: Do you provide samples ? is it free or extra ?

A: We can provide the sample, it is extra

Q: What is your terms of payment ?

A: 100% T/T in advance ,balance before shippment.