
PH/ORP Meter with 4-20mA Output for Sale - CREATEC
-
$200.001-99 piece
-
$100.00≥100 piece
- Min. Order:
- 1 piece
- Min. Order:
- 1 piece
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Contact NowCompany 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
Ⅰ.GENERAL
pH/ORP-3500 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(10.00,9.18,7.00,6.86,4.00,4.01) 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 (4~20)mA 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.
1.2Application
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-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]
- Put the instrument in dry environment and the water-drop or moisture will cause the damage or measurement error;
- 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.
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