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CREATE hot sale PH ORP meter controller with (4-20)mA and relay pHORP-5520

Product details
Temp.:(0.0~50.0)℃(temperature compensation component: NTC10K;analog output:(4~20)mA;
Buffer solution:10.00;9.18;7.00;6.86;4.01; 4.00;Selling Units:Single item;
Hole dimension:91mm*91mm(H*W);Packaging Detail:Standard package ,for the transport and shipping . Or as the customers requirement;
Customized support:OEM;Single package size:25X16X16 cm;
Outline dimension:96mm*96mm*105mm(H*W*D);Power consumption:<3W;
Package Preview:;Storage environment:Temp.(-20-60) ℃;relative humidity:≤85%RH(none condensation;
Single gross weight:1.0 KG;pH:0.00~14.00;
ORP:-2000mV~2000mV;Brand Name:ROC;
Place of Origin:Hebei China;installation:Panel mounted,fast installation;

Company Introduction

 

Hebei Create Instrumentation Technologies Co., Ltd. is a professional developer and manufacturer of electrochemical analysis instruments and transmitters.

 

It specializes in the fields of water purification inline monitoring, process water integration management system, environmental protection and industry wastewater treatment process management systems. Hebei Create is the leading company of inline water quality analysis & dosing systems.

 

Product Information

 

 

1,conception 

 

pH/ORP-5500 series is a kind of popular and cost-effective online pH and ORP controller , with plug-in pH/ORP-1220 sensor, which have good measurement accuracy, anti-interference,easy to install and operation features.

 

 

 

 

  • White backlight LCD screen,several operations, easy for operation 
  • Be compatible for six kinds of buffer solution which suitable for international standard.
  • Selectable temperature sensor which reduce the replacement cost;
  • Manual calibration is easy for on-site calibration.
  • EMC enhancement type could run smoothly under kinds of industry environment.  
  • (4~20)mA output support instrument/transmitter modes and satisfy all 4-20mA receiving unit.
  • Double relay high/low and delay control function could fulfill pH or ORP  interval control and adjustment.
  • Several power supply to be selection according to the different models.Input AC/DC power, no polarity connection.

1.1 Working principle

The weak voltage change is generated when  H+affected the inserted sensor, the changeable value will transmit to the instrument. After converting and calculating the generated pH/ORP signal, the instrument will show the values on the screen.

1.2 Application

This series instruments are widely used for online pH/ORP monitoring in environment protection water treatment, pure water treatment, industrial process and so on.

 

1.3 Classification

 Model

Power supply

Frequency(Hz)

Current mode

Sensor selection

pH/ORP-5500

DC 24V

-------

Instrument/transmitter

pH-1220A plug-in sensor;

ORP-1220A plug-in sensor or other sensors;

TE-1230-14temperature sensor

pH/ORP-5510

AC 110V

50/60

Instrument/transmitter

pH/ORP-5520

AC 220V

50/60

Instrument/transmitter

 

[NOTE]

1,Put the instrument in dry environment and the water-drop or mositure will cause the damage or measurement error;

2,Pay more attention on the power supply before wiring connection.

 

 

1.4 Technique index

+

model

pH/ORP-5500 series pH/ORP online transmitting controller

Measurement range

pH

0.00~14.00

ORP

-2000mV~2000mV

Temp.

(0.0~50.0)℃(temperature compensation component:NTC10K)

Resolution

pH

0.01

ORP

1mV

Temp.

0.1℃

accuracy

pH

0.1

ORP

±5mV(electronic unit)

Temp.

±0.5℃

Approximate input impedance

3×1011Ω

Buffer solution

pH value: 10.00;9.18;7.00;6.86;4.01;4.00

Temp. compensation range

(0~50)℃(with 25℃ as standard)

Manual and automatic temperature compensation

(4~20)mA

characteristics

Isolated,fully adjustable,reverible,instrument/transmitter for selection

Loop resistance

500Ω(Max),DC 24V

accuracy

±0.1mA

Control contact

Electrical contacts

Double relay SPST-NO,return model

Loop capacity

AC 220V/AC 110V 2A(Max);DC 24V 2A(Max)

Power consumption

<3W

Working environment

temperature

(0~50)℃

humidity

≤85%RH(none condensation)

Storage environment

Temp.(-20-60) ℃;relative humidity:≤85%RH(none condensation

Outline dimension

96mm×96mm×105mm(H×W×D)

Hole dimension

91mm×91mm(H×W)

installation

Panel mounted,fast installation

 

 

+

 model

Power supply

frequency(Hz)

Current mode

Sensor selection

pH/ORP-3500

DC 24V

-------

Instrument/transmitter

pH-1220B plug-in sensor;

ORP-1220B plug-in sensor or other sensors;

TE-1230-14 temperature sensor

pH/ORP-3510

AC 110V

50/60

Instrument/transmitter

pH/ORP-3520

AC 220V

50/60

Instrument/transmitter

 

 

 

[NOTE]

 

  1. Put the instrument in dry environment and the water-drop or moisture will cause the damage or measurement error;
  2. Pay more attention on the power supply before wiring connection.

 

 

 

 

 

 

 

Company Information

 

 

 

 

 

 

Certification

 

 

Any queation please feel free to contact us .

 

Hebei Create Instrumentation Technologies Co., Ltd.

Add:A.1st.Floor, No.2 Building, No.368 North Xinshi Road, Shijiazhuang 050091,Hebei Province,China.
Xinshi Road, Shijiazhuang 050091,Hebei Province,China.

Tel:+86-311-83831058  Fax:+86-311-83056196  Ext.811
Add:A.1st.Floor, No.2 Building, No.368 North Xinshi Road, Shijiazhuang 050091,Hebei Province,China.

 

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