PH-electrode

PH electrode, ph sensor, ph probe, ph electrode sensor, ph electrode probe, combination ph electrode, industrial ph electrode, on-line ph electrode, in-line ph electrode, ph combination electrode, ph sensor electrode, ORP electrode, conductivity electrode, DO electrode, glass ph combination electrode, DO probe, ph laboratory electrode, oxygen electrode, DO sensor

Remarks:
Picture 1: Measuring pH of minim solution 
Picture 2: Measuring pH of paper and cloth
Picture 3: Measuring pH of fruit and meat
Picture 4: Measuring pH of skin

2301T-F Plastic Conductivity Electrode (ATC)

Description:

Plastic shell, bearing collision and impact resistance, suitable for laboratory and field testing.

Temperature sensing elements is PT1000 platinum resistance.

Specification:
Model	2301T-F Plastic Conductivity Electrode ATC
Constant	1.0 ± 0.2cm-1
Range	10~200,000 μS (0.5 μS/cm - 200mS/cm)
Temperature	0~80ºC (PT1000 platinum resistance sensor)
Sensitive Component	Ф1.6×5.5 mm PT1000 Pt plate (coated with Pt black)
Dimension	Ф12×155 mm; Electrode cap size: Ф16
Connector	BNC (or RCA (Chinch) connector) (or Mini Din 4 connector) (Or upon customized)

2301-S (conductivity ATC) Plastic Conductivity Electrode

Specification:
Model	2301-S (conductivity ATC)
Constant	1.0 ± 0.2cm-1
Range	0.5 μS/cm - 200mS/cm
Cable length and connector	1m, 8-core
Sensitive Component	Ф1.6×5.5 mm sensitive rod (Plated with platinum black)
Dimension	Ф12×155 mm;
Note	NTC 30k

2301-C Plastic Conductivity Electrode

301Pt-C, 3501Pt-C ORP Combination Electrode

Ion Electrode

 US series ion electrodes (F, Cl, Br, Cn, NO3, Ca, NH4, Cd, Cu, I, Pb, Ag, S)                      Na-US ion electrodes

Digital Electrode

PHD2000, ORPD2000 Digital PH/ ORP Sensor

Characteristics:

* PHD2000/ ORPD2000 sensor can connect with the PLC directly or the instruments for receiving 485 Signals;

* It is a detachable sensor. The chemical unit at the front end are changeable;

* Just need one time cable. Sensor cable can be extend for the use of ordinary two-core line;

* Use of a large area of PETE-liquid junction, not easy to plug, easy maintenance;

* Pipeline installation of the patent-type flow of equipment, accurate measurement, stability, long life;

* Comply with the spirit of environmental protection, reduce the cost of supplies, cost-effective.

Main technical features:

Model	PHD2000/ ORPD2000
Measurement range	PH	0 ~ 14
	ORP	-2000mV ~ +2000mV
	Temp.	0.0°C ~ 99.9°C
Measurement accuracy	PH	±0.05
	ORP	±3mV
	Temp.	±0.5°C
Liquid temperature	0°C ~ 50°C
Install thread	Up/ end NPY3/4"
Pressure	0.6Mpa (Max)
Cable length	10m as standard (10~100m are customized)
Communication	RS485 (Modbus RTU)
Power supply	DC(12-32)V (Consumption<1W)

Order direction:

* PHD2000 digital PH probe (RS485 communication)

* ORPD2000 digital PH probe (RS485 communication)

* PHT2000 digital PH probe (4~20mA signal output)

* ORPT2000 digital PH probe (4~20mA signal output)

CRD2000 Digital Conductivity Sensor

Characteristics:

* Micro-encapsulation technology embeds the measurement unit in the sensor connector;

* Facing the needs of the Internet + era, to achieve no intermediate links on-line measurement;

* Sensor will complete the measurement conversion insider, and directly output measurement data (no need instrument);

* Modbus RTU communication, there is no conversion distortion;

* Can be connected with the computer, configuration system, wireless module, PLC directly;

* Visualize the host computer to set the software, address, baud rate settings;

* Can be composed with company general Multi-channel, Multi-function controller directly to realize Multi-parameter display and control;

* Unparalleled application convenience and cost-effective, equipped with the host computer calibration and the setting of software.

Main technical features:

Product Name	CRD2000 series Digital conductivity sensor
Cell No.	CRD2226-13	CRD2224-13	CRD2223-13	CRD2221-13
Constant	10.00cm^-1	1.000cm^-1	0.100cm^-1	0.010cm^-1
Measurement Range	(0.5~20)mS/cm	(1.0~2000)μS/cm	(0.5~200)μS/cm	(0.05~18.25)MΩ·cm
Parameter	Measurement Range		Resolution	Accuracy
Conductivity	0.50μS/cm ~ 20.00mS/cm		0.01μS/cm	1.5 Level
Resistivity	0.05MΩ·cm ~ 18.25MΩ·cm		0.01MΩ·cm	2.0 Level
TDS	0.25ppm ~ 10.00ppt		0.01ppm	1.5 Level
Temperature	0 ~ 100ºC		0.1ºC	±0.5ºC
Temperature Compensation	PT1000
Communication	Isolated RS485 communication
Power supply	DC 24V ± 4V (Power Consumption ≤1.5W)
Storage Environment	Temperature: -20~60ºC; Relative humidity: ≤85%RH (non-condensing)
Working Environment	Temperature: 0~50ºC; Relative humidity: ≤85%RH (non-condensing)
Installation	Thread installation

DOD2000 Digital Optical Dissolved Oxygen Online Analysis Sensor

Characteristics:

* Measurement/ Communication Integrated Optical Dissolved Oxygen sensor;

* Design the dissolved oxygen meter function inside the sensor directly;

* RS485 digital physical port (Modbus RTU protocol);

* Directly output the dissolved oxygen/ temperature analysis data, without any need for analog-digital conversion;

* Setting K factor, Address and the baud rate by PC software;

* Nanometer chips, high integrated design and high anti-interference ability;

* Can select general multi-functional controller to finish the local display and control;

* Can connect with computer, configuration system, PLC, wireless modules;

* Meet the demand of system completing in Internet Age.

Application:

* Aquaculture, Water ecological Monitoring, Environmental Monitoring;

* Chemical deoxygenation, thermal deaeration supervising;

* Testing of aerobic and anaerobic tank in sewage water treatment factory;

* Online dissolved oxygen monitoring of City Municipal water/ Network tap water.

Main technical features:

Measuring medium

Dissolved Oxygen in water solution

Measurement range

0-20mg/L

Main material

316L Stainless Steel

Installation method

Submersible installation

Accuracy

±0.1mg/L (<1mg/L); ±0.2mg/L(>1mg/L)

Medium temperature

0~50ºC

Stand pressure

0.2MPa(max) (25ºC)

Wire length

10m as standard (10~100m are customized)

Storage environment

Temperature: 0~45ºC; Relative humidity: ≤85%RH (non-condensing)

Reply time

<90 seconds (20ºC water temperature)

Data communication

RS485 (Modbus RTU protocol);

Power supply

DC24V ± 15%

Order Direction:

Basic order units:

Digital optical dissolved oxygen online analysis sensor, Host calibration & setting software

Selection units:

MFC-2300 Multi function controller

MCC-2300 Multi channel controller

Multi-Degrees of freedom environmental sensor bracket

Automatically timing clean device

Installation accessories purchase separately

Special installation accessories can be customized

WIFI, ZIGBEE, CDMA, 3G, GPRS wireless module

MWQ-6100 Digital NH4-N sensor

Overview:
MWQ-6100 is an ammonia nitrogen sensor combine with temperature, pH and K-compensation.
It has RS485 interface and standard Modbus protocol, and has low power consumption and supports solar power supply. With in-situ measurement, no reagents, no
pre-treatment, less maintenance, etc., comes with data analysis software with calibration, recording, analysis, diagnosis and other functions.
Characteristics:

* Combine with temperature, pH and K-compensation
* Sensor can be replaced independently, easy to operate and less maintenance
* Accurate measurement, low detection limit, long-term Small drift
* Fast response time and timely reflection
* PT1000 temperature compensation, accuracy up to ±0.1 °C
* Corrosion-resistant housing for long-term underwater operation and with compact structure
* RS485 communication, standard Modbus protocol
* Data analysis software with calibration, recording, analysis and diagnostic functions

Application:
It is suitable for online monitoring and portable monitoring in the fields of municipal sewage, domestic sewage, agricultural sewage, industrial wastewater, process control, nitrification and aeration tanks, and is convenient for monitoring buoys, monitoring floating rows, monitoring vessels and other integrated applications.

Main technical features:

Working principle

ion selective electrode method

Measurement range

(0.2~1000) mg/L NH₄-N

Detection limit

0.2 mg/L

Accuracy

5% or ±0.2mg/L

Communication

RS485 (Modbus RTU protocol);

Dimensions

D60mm, L458mm,Standard cable 2m (Can be customized)

Working Environment

Temperature: 0~60°C; Pressure: 0~6bar

Power supply

12V/ 24V DC

MPS1400 Digital Multi-parameter Integration Sensor

Characteristics:

* Integration with PH, ORP, DO, conductivity, Turb/ TDS, temperature and depth;

* It has RS485 output, in line with the Modbus protocol. It can be directly connected to industrial computer, PLC and any other i;

* Communication equipments in accordance with Modbus RTU format;

* Address and baud rate can be set freely;

* PH, ORP and DO sensors are equipped with quick transfer connector for easy replace;

* Turbidity sensor is equipped with auto clean device and manual maintenance is no needed;

* Completely sealed and st.st. body in IP68 protection level;

* Easy installation and it can be placed into the water, the mobile and rapid response can be achieved,

Main technical features:

Parameter

Measurement range

Resolution

Accuracy

Turbidity

0.001~4000NTU

Range

Resolution

0~100NTU less than the reading data 5%

100~1000NTU: ±2.5%FS

1000~4000NTU: ±2.5%FS

0.001~10NTU

0.001NTU

10~100NTU

0.01NTU

100~1000NTU

0.1NTU

1000~4000NTU

1NTU

Suspended solid

0~50g/L

Range

Resolution

less than the reading data 5% (depend on Homogeneity of the city active sludge)

0~1.0g/L

0.0001g/L

1.0g~10.0g/L

0.001g/L

10.0g~50.0g/L

0.01g/L

PH

2.0~12.00PH

0.01PH

±0.1

ORP

-2000~+2000mV

1mV

±5

DO

0~20mg/L (ppm)

0.01mg/L (ppm)

±0.3mg/L (ppm)

Conductivity

(0~2000)μS/cm, (0~20)mS/cm
0.1μS/cm
±1.5% FS

Temperature

0.0~99.9°C

0.1°C
±0.5°C

Depth

0~40m

0.1m

±1%

Communication port
RS485 (Modbus RTU protocol)

Power supply
DC9`28V

Working environment

Temperature: 0~50ºC; Relative humidity: ≤85%RH (non-condensing)

Storage environment

Temperature: 0~60ºC; Relative humidity: ≤85%RH (non-condensing)

Size

102mm * 465mm (D*L)

Installation

Immersion

Pressure

0.4MPa

Electrode holder

Electrode holder (602) for SR5xx series (602 Flexible Electrode Holder)

Three electrodes can be put into electrode holder that is used with electrochemistry instrument.

Introduction:

● The arc-type bracket of attractive appearance can be turned to any direction and lifted up and down vertically, with the electrode standing vertically anywhere.

● The material of holder is ABS, of axis of rotation is stainless steel, which is sturdy and durable.

● Base of holder is made up of ABS hull, cast iron counter weight and axis of rotation of stainless steel. All of these lead to professional design, attractive appearance and stability.

● Three electrodes can be put into electrode chuck (electrode cap Ф16 mm)

Model 600 Electrode Holder

Simple electrode holder with the function of up and down is used with electrochemistry instrument.

Introduction:

● Electrode holder is comprised of strut, chuck and base, only with the function of up and down. (1pcs)

● Three electrodes can be put into electrode chuck (electrode cap Ф16 mm×2, Ф13 mm×1). (1pcs)