(1) Digital pH-conductivity Sensor
【Advantages】
1.RS485 digital output, MODBUS protocol is supported
2.Strong anti-interference ability
3.High precision
4.Strong stability & anti-pollution ability
5.Long transmission distance
【Product Description】
Digital pH-conductivity sensor is using industrial online sensor with built-in temperature sensor, can make automatic temperature compensation, which is suitable for online long-term monitoring environment.
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Parameter |
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PH |
Conductivity |
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Measurement range |
0~14PH |
0~ 20000US /cm |
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Response time |
10 sec |
10 sec |
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Measurement error |
±0.1pH |
2%FS |
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|
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Signal output |
RS485(MODBUS) |
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Temperature sensor |
PT1000 |
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|
Storage temperature |
0 ~ 55℃ |
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Medium temperature |
0 ~ 50℃ |
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|
Power supply |
12-24VDC |
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Power consumption |
2w |
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Sensor size |
Φ 41 x 280 mm |
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Cable length |
5m (default), customizable |
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Shell material |
UPVC, 316L |
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Protection grade |
IP68, water depth no more than 10 meters |
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(2) Digital pH/ORP Sensor
【Advantages】
1.RS485 digital output, MODBUS protocol is supported
2.Strong anti-interference ability
3.High precision
4.Strong stability & anti-pollution ability
5.Long transmission distance
【Product Description】
Digital pH/ORP sensor is using industrial online sensor with built-in temperature sensor, can make automatic temperature compensation, which is suitable for online long-term monitoring environment.
|
Digital pH Sensor |
|
|
Operating temperature |
0-50 ℃ |
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Operating pressure |
10 meters underwater IP68 protection level |
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Installation |
3/4 "NPT thread connection |
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Cable connection |
5m direct line (customizable) |
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Temperature compensation |
PT1000, automatic temp compensation |
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Size |
Φ 29 * 230 mm |
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Power supply |
DC12~24V, 0.5w |
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Digital ORP Sensor |
|
|
Operating temperature |
0-50 ℃ |
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Operating pressure |
10 meters underwater IP68 protection level |
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Installation |
3/4 "NPT thread connection |
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Cable connection |
5m direct line (customizable) |
|
Size |
Φ 29 * 230 mm |
|
Power supply |
DC12~24V, 0.5w |
(3) Digital Conductivity Sensor
【Advantages】
1.RS485 digital output, MODBUS protocol is supported
2.Strong anti-interference ability
3.High precision
4.Strong stability & anti-pollution ability
5.Long transmission distance
【Product Description】
Digital conductivity sensor is using standard digital signal output, which can be integrated and networked with other devices without transmitter.
|
Digital Conductivity Sensor |
|
|
Measurement range |
1uS/cm~10000 US /cm |
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Response time |
20 Sec |
|
Measurement error |
±1%FS |
|
Signal Output |
RS485(MODBUS) |
|
Electrode material |
graphite |
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Other liquid materials |
316L (titanium optional), Pvc, FKM |
|
Working environment temperature |
-10 ~ 55℃ |
|
Temperature sensor |
PT1000 |
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Pressure range |
6bar |
|
Medium temperature |
0 ~ 55℃ |
