pH SENSOR-
SEPL make sensor we can directly use With various pH meters as a
complete set
• Plug in connection,convenient to install and
replace the sensor
• It can be installed with the thread PG13.5
• The outer tube material:Glass
• The external dimension:12*120 mm
DIGITAL pH SENSOR -
• It can convert analog signals to digital signals.
and it is a predictive digital pH sensor.
• Data stored in the sensor interface such as
zero point slope etc.
• The measured value is stable and reliable.
• Don't accept the influence of the surrounding
environment such as temperature,
electromagnetic field etc.
• pH range: 0 to 14
• Temperature range:0 to 110℃
• The external dimension:12*120 mm
pH/ORP TRANSMITTER SPECIFICATIONS-
- -
Functions - pH/ORP
Measuring range: - -2.00pH to +16.00 pH - -2000mV to +2000mV
Resolution : - 0.01pH - 1mV
Accuracy: - ±0.01pH - ±1mV
Temp. compensation : - Pt 1000/NTC10K
Temp. range : - -10.0 to +130.0℃
Temp. compensation range : - -10.0 to +130.0℃
Temp. resolution : - 0.1℃
Temp. accuracy : - ±0.2℃
Ambient temperature range : - 0 to +70℃
Storage temp. : - -20 to +70℃
Input impedance : - >1012Ω
Display : - Back light, dot matrix
pH/ORP current output1 : - Isolated, 4 to 20mA output , max. load 500Ω
Temp. current output 2 : - Isolated, 4 to 20mA output , max. load 500Ω
Current output accuracy : - ±0.05 mA
RS485 : - Mod bus RTU protocol
Baud rate : - 9600/19200/38400
Maximum relay contacts capacity : - 5A/250VAC,5A/30VDC
Data logging capacity - 500,000
Protection : - IP65
Power supply : - From 90 to 260 VAC, power consumption < 5 watts
Installation : - panel/wall/pipe installation
Weight : - 0.55Kg