Жидкость, низкая цена, тестер ph воды modbus rtu, онлайн Цифровой ph контроллер, онлайн промышленный ОВП метр rs485 out (60780862818)

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Price:74,00 $ - 100,00 $
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Product Overview

Description





Our service






Our Aim :
Customer centric, striving for this.
Our Vision :
To make the world use China's top instruments.
Our Team :
Committed to Quality&Quality control (QC) system&ISO9001
Satisfaction Guaranteed.
Fast Response time Guaranteed.
A Wide Spectrum Of Skills & Experience.


Products Description




Its widely used in:
· Wastewater treatment
· mining and smelting
· Paper, pulp
· Textiles
· petrochemical


Screen size
4.3 inch
Dimension
Overall dimension:144mm * 144mm * 115mm
Cutout dimension:138mm * 138mm
Weight
0.68Kg
Ingress protection
IP54
Measured variables
pH/ORP/Temp
Measurement range
pH
-2.00 ~ 16.00p
ORP
-1999 ~ 1999mV
Temp
-10.0 ~ 130.0℃
Accuracy
pH
Ph sensor
±0.02pH
Sb(antimony) sensor
±0.2pH
ORP
±0.1%FS
Temp
NTC10K
-10 ~ 60℃ ±0.3℃
60 ~ 130℃ ±2.0℃
PT1000/PT100
±0.3℃
Working temperature
0 ~ 60℃
Storage temperature
-20 ~ 70℃
Relative humidity
(10 ~ 85)%RH(No condensation)
Input resistance
≥ 10^12Ω
Analog output
4-20 mA, maximum loop is 750Ω,±0.2%FS
Power supply
100 ~ 240VAC,5W Max,50/60Hz
RS485 communication
Modbus-RTU
Cleaning function
Programmable cleaning interval and duration
Recorder
Record 100 sets of data






















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FAQ




Q: Is there any stock?
A: Yes,we have materials in stock to help you to get the samples as soon as we can
Q: How to track my Order?
A: After shipped, we will email you the tracking number.You can check the shipping status of your order on the website.
Q: How about warranty ?
A: Warranty: 12 months, Lifetime maintenance
Q: How about after-sales service?
A : We are 24 hours online, if you have any problem,pls contact us directly.
Q: Any discount?
A : For bulk purchase or distribution agents, we will apply the best price for you,If we have any promotions, we will post in store and send you an email to inform you.






60780862818
0.0237 s.