pH/ORP meter – บริษัท สยามเครื่องวัด จำกัด https://www.siam-instrument.com จำหน่ายเครื่องมือวัดคุมอุตสาหกรรมทุกชนิด รับออกแบบ ติดตั้ง ปรับปรุง สอบเทียบ ให้คำปรึกษา แก้ปัญหาเกี่ยวกับงานระบบควบคุมการผลิต ระบบควบคุมอัตโนมัติ PLC ระบบหล่อเย็น ภายในโรงงานอุตสาหกรรม ออกแบบงาน CNC INSTRUMENT , Fitting แบบต่างๆ ผลิตภัณฑ์ เครื่องมือวัดระบบควบคุม ยี่ห้อ DX Electronics มีสินค้าหลากหลาย เช่น Pressure transmitter , Level gauge transmitter , Magnetic flow transmitter , Ultrasonic flow transmitter , Vortex flow transmitter , Coriolis mass flow , Ultrasonic Level Transmitte Mon, 30 Mar 2026 09:46:38 +0000 en-US hourly 1 https://wordpress.org/?v=4.9.6 https://www.siam-instrument.com/wp-content/uploads/2018/06/logo-1-100x100.png pH/ORP meter – บริษัท สยามเครื่องวัด จำกัด https://www.siam-instrument.com 32 32 “SHURE” Industrial PH sensor water quality tester PH probe monitoring box sewage PH detector https://www.siam-instrument.com/product/shure-industrial-ph-sensor-water-quality-tester-ph-probe-monitoring-box-sewage-ph-detector/ Fri, 11 Aug 2023 10:05:11 +0000 https://www.siam-instrument.com/?post_type=product&p=3191 Product name: “SHURE” Industrial PH sensor water quality tester PH probe monitoring box sewage PH detector
Power supply: DC 10~30V
Power Consumption: 485:0.6W 4~20mA/0~5V/0~10V:1.2W
Communication interface: RS485; standard ModBus-RTU protocol
Communication baud rate: 2400, 4800, 9600 can be set
PH measurement range: 0~14.00 PH; resolution: 0.01PH
PH measurement error: ±0.15 PH
Repeatability error: ±0.02PH
Temperature measurement range: 0~80°C; resolution: 0.1°C (set temperature during manual temperature compensation, default 25°C)
Temperature measurement error: +0.5°C
Equipment working conditions: Ambient temperature: 0-60°C Relative humidity: <85%
Electrode applicable temperature: 0~80°C
Electrode wire length: 5m, 10m, 15m, 20m optional (default 5m)
Electrode service life: 1 year

]]> ”Supmea” SUP-pH6.3 pH meter controller https://www.siam-instrument.com/product/supmea-sup-ph6-3-ph-meter-controller/ Fri, 13 Nov 2020 08:32:20 +0000 http://www.siam-instrument.com/?post_type=product&p=899 SUP-pH6.3 industrial pH meter is an online pH analyzer which applied in chemical industry metallurgy, environment protection, food, agriculture and so on. With 4-20mA analog signal, RS-485 digital signal and relay output. Can be used for industrial processes and water treatment processes pH control, and support remote data transmission, etc.
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Overview

  Product  pH meter, pH controller
  Model  SUP-pH6.3
  Screen size  2.8 inch LCD
  Measure range  pH: 0-14 pH, ±0.02pH
 ORP: -1000 ~1000mV, ±1mV
  Resolution  0.01pH; 1mV
  Stability  pH:≤0.02pH/24h; ORP: ≤3mV/24h
  Measuring medium  Liquid
  Input Resistance  ≥10~12Ω
  Temp compensation  Manual/ Auto temperature compensation
  Temperature Range  0~100℃， NTC10K or PT1000
  Communication  RS485, Modbus-RTU
  Signal output  4-20mA, maximum loop 750Ω, 0.01%FS
  Power supply  AC220V±10%, 50Hz
  Relay output  250V, 3A

Introduction

Order Information

  Product  pH meter, pH controller
  Model  SUP-pH6.3
  Screen size  2.8 inch LCD
  Measure range  pH: 0-14 pH, ±0.02pH
 ORP: -1000 ~1000mV, ±1mV
  Resolution  0.01pH; 1mV
  Stability  pH:≤0.02pH/24h; ORP: ≤3mV/24h
  Measuring medium  Liquid
  Input Resistance  ≥10~12Ω
  Temp compensation  Manual/ Auto temperature compensation
  Temperature Range  0~100℃， NTC10K or PT1000
  Communication  RS485, Modbus-RTU
  Signal output  4-20mA, maximum loop 750Ω, 0.01%FS
  Power supply  AC220V±10%, 50Hz
  Relay output  250V, 3A

Installation


]]> “Supmea” SUP-pH8.0 pH ORP controller https://www.siam-instrument.com/product/supmea-sup-ph8-0-ph-orp-controller/ Wed, 11 Nov 2020 08:25:35 +0000 http://www.siam-instrument.com/?post_type=product&p=870 Applications: ''Supmea'' SUP-pH8.0 industrial pH meter is an online pH analyzer which applied in chemical industry metallurgy, environment protection, food, agriculture and so on. With 4-20mA analog signal, RS-485 digital signal and relay output. Can be used for industrial processes and water treatment processes pH control, and support remote data transmission, etc.
[gap height="10px"]
[gap height="10px"] [button text="Datasheet" letter_case="lowercase" style="outline" size="smaller" animate="fadeInDown" radius="99" expand="0" link="https://" target="_blank"][button text="user' manual" letter_case="lowercase" style="outline" size="smaller" animate="fadeInDown" radius="99" expand="0"  link="https://" target="_blank"] [gap height="20px"]
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Overview

 Product  pH meter, pH controller
  Model  SUP-pH8.0
  Screen size  4.3 inch
  Measure range  pH:    0-14 pH, ±0.02
 ORP: -1000 ~1000mV, ±1mV
  Resolution  0.01pH; 1mV
  Stability  pH:≤0.02pH/24h; ORP: ≤3mV/24h
  Measuring medium  Liquid
  Input Resistance  ≥10~12Ω
  Temp compensation  Manual/ Auto temperature compensation
  Temperature Range  0~100℃， NTC10K or PT1000
  Communication  RS485, Modbus-RTU
  Signal output  4-20mA, maximum loop 750Ω, 0.2%FS
  Power supply  100-240VAC, 50/60Hz, 5W Max
  Relay output  250V, 3A
  Dimension  144mm * 144mm * 115mm

Introduction

SUP-pH8.0 Online pH meter is a multivariable analyzer used for measuring/controlling the pH and ORP with different temperature. The function is switchable on the device itself. Depending on the measured variable, combination electrodes (e. g. pH sensors) or split versions (glass electrodes with a separate reference electrode) can be readily connected.

ph meter

22232.jpg

 

Features

• Automatically Temperature Compensation

• Directly switchable to PH or ORP

• Large LCD display with background lighting

• PH or ORP sensors can be connected thanks to the sensor supply integrated in the output

• Using the setup program: user-friendly programming

• 4-20mA analog output

• RS485 communication

• Relay output

pH meter application

pH control

2222.jpg

Choose pH electrode

Offers a full range of ph electrodes for measuring different media. Such as sewage, pure water, drinking water etc.

Supmea pH meter sensor

all type pH sensor

 

Order Information

Product  pH meter, pH controller
  Model  SUP-pH8.0
  Screen size  4.3 inch
  Measure range  pH:    0-14 pH, ±0.02
 ORP: -1000 ~1000mV, ±1mV
  Resolution  0.01pH; 1mV
  Stability  pH:≤0.02pH/24h; ORP: ≤3mV/24h
  Measuring medium  Liquid
  Input Resistance  ≥10~12Ω
  Temp compensation  Manual/ Auto temperature compensation
  Temperature Range  0~100℃， NTC10K or PT1000
  Communication  RS485, Modbus-RTU
  Signal output  4-20mA, maximum loop 750Ω, 0.2%FS
  Power supply  100-240VAC, 50/60Hz, 5W Max
  Relay output  250V, 3A
  Dimension  144mm * 144mm * 115mm

Installation

 

]]> “Supmea” SUP-pH6.0 pH meter controller https://www.siam-instrument.com/product/supmea-sup-ph6-0-ph-meter-controller/ Thu, 05 Nov 2020 07:58:27 +0000 http://www.siam-instrument.com/?post_type=product&p=760 Applications: "Supmea" SUP-pH6.0 industrial pH meter is an online pH analyzer which applied in chemical industry metallurgy, environment protection, food, agriculture and so on. With 4-20mA analog signal, RS-485 digital signal and relay output. Can be used for industrial processes and water treatment processes pH control, and support remote data transmission, etc.
[gap height="10px"]
[gap height="10px"] [button text="Datasheet" letter_case="lowercase" style="outline" size="smaller" animate="fadeInDown" radius="99" expand="0" link="https://" target="_blank"][button text="user' manual" letter_case="lowercase" style="outline" size="smaller" animate="fadeInDown" radius="99" expand="0"  link="https://" target="_blank"] [gap height="20px"]
]]>

Overview

 Product  pH meter, pH controller
  Model  SUP-pH6.0
  Measure range  pH:    0-14 pH, ±0.02
 ORP: -1000 ~1000mV, ±1mV
  Resolution  0.01pH; 1mV
  Stability  pH:≤0.02pH/24h; ORP: ≤3mV/24h
  Measuring medium  Liquid
  Input Resistance  ≥10~12Ω
  Temp compensation  Manual/ Auto temperature compensation
  Temperature Range  0~100℃， NTC10K or PT1000
  Communication  RS485, Modbus-RTU
  Signal output  4-20mA, maximum loop 750Ω, 0.01%FS
  Power supply  AC220V±10%, 50Hz
  Relay output  250V, 3A

 

Introduction

SUP-pH6.0 Online pH meter is a multivariable analyzer used for measuring/controlling the pH and ORP with different temperature. The function is switchable on the device itself. Depending on the measured variable, combination electrodes (e. g. pH sensors) or split versions (glass electrodes with a separate reference electrode) can be readily connected.

Features

• Automatically Temperature Compensation

• Directly switchable to PH or ORP

• Large LCD display with background lighting

• PH or ORP sensors can be connected thanks to the sensor supply integrated in the output

• Using the setup program: user-friendly programming

• 4-20mA analog output

• RS485 communication

• Relay output

pH meter application

Description

 

· Supmea sixth-generation ph meter with 20 years of experience accumulated.

For precise measurement!

ph meter controller

online ph meter

 · Professional Industrial Design Team design the product appearance!

supmea ph controller

Choose pH electrode

Offers a full range of ph electrodes for measuring different media. Such as sewage, pure water, drinking water etc.

Supmea pH meter sensor

all type pH sensor

 

Order Information

 Product  pH meter controller
  Model  SUP-pH6.0
  Measure range  pH:    0-14 pH, ±0.02
 ORP: -1000 ~1000mV, ±1mV
  Resolution  0.01pH; 1mV
  Stability  pH:≤0.02pH/24h; ORP: ≤3mV/24h
  Measuring medium  Liquid
  Input Resistance  ≥10~12Ω
  Temp compensation  Manual/ Auto temperature compensation
  Temperature Range  0~100℃， NTC10K or PT1000
  Communication  RS485, Modbus-RTU
  Signal output  4-20mA, maximum loop 750Ω, 0.01%FS
  Power supply  AC220V±10%, 50Hz
  Relay output  250V, 3A

 

Installation

Industry online pH controller Instrument wiring

 

ph controller meter

Wiring diagram

ph controller wiring

Product Installation

Industry online pH meter controller 

Install a 92.5 * 92.5 mounting hole on the instrument cabinet or mounting panel

The instrument into the mounting hole and then buckle on the butterfly, as shown below

ph controller size

Installation of ph electrode  

ph controller install

Schematic diagram of common installation method

Application

pH meter application

Typical User

Who use supmea pH meter

]]> ” SHURE ” CL-6800 residual cholorine analyzer https://www.siam-instrument.com/product/cl-6800-residual-cholorine-analyzer/ Tue, 29 May 2018 12:44:19 +0000 http://www.siam-instrument.com/?post_type=product&p=136 Product name : ” SHURE ” CL-6800 residual cholorine analyzer

Product No. : 2017616201912

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