Big Discount Diy Salinity Meter - Online pH/ORP Meter T4000 – Chunye

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Our advancement depends over the highly developed devices, excellent talents and continually strengthened technology forces for Simple Operation Handheld Conductivity TDS Salinity Meter, Fish Farm Monitoring System, Inductive Conductivity Sensor, We are one of the largest 100% manufacturers in China. Many large trading companies import products from us, so we can give you the best price with the same quality if you are interested in us.
Big Discount Diy Salinity Meter - Online pH/ORP Meter T4000 – Chunye Detail:

T4000
Dimension-A
Dimension-B
Function

Industrial on-line PH/ORP meter is an on-line water quality monitoring and control instrument with microprocessor.

PH electrodes or ORP electrodes of different types are widely used in power plant, petrochemical industry, metallurgical electronics, mining industry, paper industry, biological fermentation engineering, medicine, food and beverage, environmental water treatment, aquaculture, modern agriculture, etc.

The pH (acid, alkalinity) value, ORP (oxidation, reduction potential) value and temperature value of aqueous solution were continuously monitored and controlled.

Typical Use

The instrument is equipped with different types of pH or ORP sensors. Widely used in power plants, petrochemical industry, metallurgical electronics, mining, paper industry, biological fermentation engineering, medicine, food and beverage, environmental protection water treatment, aquaculture, modern agricultural planting and other industries. The pH (acidity and alkalinity) value, ORP (redox potential) value and temperature value of water solution were continuously monitored and controlled.

Mains Supply

85~265VAC±10%,50±1Hz, power ≤3W;

9~36VDC, power consumption≤3W;

Technical specifications

pH:-2~16.00pH; ORP:-2000~+2000mV; Tempreature:-10~150.0℃;

Features

1.Color LCD display
2.Intelligent menu operation
3.Multiple automatic calibration
4.Differential signal measurement mode, stable and reliable
5.Manual and automatic temperature compensation
6.Two relay control switches
7.4-20mA & RS485,Multiple output modes
8.Multi parameter display simultaneously shows – pH/ORP, Temp, current,etc.
9.Password protection to prevent misoperation by non-staff.
10.The matching installation accessories make the installation of the controller in complex working conditions more stable and reliable.
11.High & low alarm and hysteresis control. Various alarm outputs. In addition to the standard two-way normally open contact design, the option of normally closed contacts is also added to make the dosing control more targeted.
12.The 3-terminal waterproof sealing joint effectively prevents
water vapor from entering, and isolates the input, output and power supply, and the stability is greatly improved. High resilience silicone keys, easy to use, can use combination keys, easier to operate.
13.The outer shell is coated with protective metal paint, and
safety capacitors are added to the power board, which improves the strong magnetic anti-interference ability of industrial field equipment. The shell is made of PPS material for more corrosion resistance. The sealed and waterproof back cover can effectively prevent water vapor from entering, dustproof, waterproof, and corrosion-proof, which greatly improves the protection capability of the whole machine.

Electrical connections

Electrical connection The connection between the instrument and the sensor: the power supply, output signal, relay alarm contact and the connection between the sensor and the instrument are all inside the instrument. The length of the lead wire for the fixed electrode is usually 5-10 meters, and the corresponding label or color on the sensor Insert the wire into the corresponding terminal inside the instrument and tighten it.

Instrument installation method

111

Technical specifications

Measuring range pH:-2~16pH; ORP:-1999~+1999mV
Unit pH,mV
Resolution pH:0.01pH; ORP:1mV
Basic error pH:±0.02pH;ORP:±2mV;

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Temperature 0~150.0 ( Depend on the Sensor)

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Temperature resolution 0.1

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Temperature accuracy ±0.3

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Temperature compensation 0~150.0
Temperature compensation Manual or automatic
Stability pH:≤0.02pH/24h;ORP: ≤2mV/24h
Current outputs Two :4~20mA,20~4mA,0~20mA
Communication output RS485 MODBUS RTU
Two relay control contacts Two:3A 250VAC,3A 30VDC
Optional power supply 85~265VAC,9~36VDC,power consumption≤3W
Working conditions No strong magnetic field interference except the geomagnetic field.

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Working temperature -10~60
Relative humidity ≤90%
Waterproof rating IP65
Weight 0.6kg
Dimensions 98×98×130mm
Installation opening size 92.5×92.5mm
Installation methods Panel, wall mounted or Pipeline

Product detail pictures:

Big Discount Diy Salinity Meter - Online pH/ORP Meter T4000 – Chunye detail pictures

Big Discount Diy Salinity Meter - Online pH/ORP Meter T4000 – Chunye detail pictures


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"Control the standard by the details, show the power by quality". Our organization has strived to establish a highly efficient and stable employees team and explored an effective high-quality command method for Big Discount Diy Salinity Meter - Online pH/ORP Meter T4000 – Chunye , The product will supply to all over the world, such as: Adelaide, New Delhi, Peru, Our products are produced with the best raw materials. Every moment, we constantly improve the production programme. In order to ensure better quality and service, we have been focusing on the production process. We have got high praise by partner. We are looking forward to establishing business relationship with you.
  • Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Phyllis from Borussia Dortmund - 2017.08.16 13:39
    Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Gloria from Malta - 2017.12.31 14:53
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